https://baike.jbufa.com/index.php?action=history&feed=atom&title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89 2026-06-11T21:38:53Z 本wiki上该页面的版本历史 MediaWiki 1.41.1 https://baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&diff=27189&oldid=prev 2025-08-18T06:12:03Z

<p></p> <a href="//baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&amp;diff=27189&amp;oldid=26985">显示更改</a>

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<p>文字替换 -“<a href="/index.php?title=%E5%88%86%E7%B1%BB:%E5%B7%A5%E4%B8%9A%E6%B6%88%E9%98%B2%E7%B3%BB%E7%BB%9F" title="分类:工业消防系统">Category:工业消防系统</a>”替换为“<a href="/index.php?title=%E5%88%86%E7%B1%BB:%E5%B7%A5%E4%B8%9A%E6%B6%88%E9%98%B2%E6%8A%A5%E8%AD%A6%E7%B3%BB%E7%BB%9F" title="分类:工业消防报警系统">Category:工业消防报警系统</a>”</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年8月15日 (五) 06:18的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">第22行：</td> <td colspan="2" class="diff-lineno">第22行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{高清图片|文件名称=JBF4374-Ex高清图片}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{高清图片|文件名称=JBF4374-Ex高清图片}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Category:<del style="font-weight: bold; text-decoration: none;">工业消防系统</del>]][[Category:火灾报警及联动控制系统]][[Category:现场部件]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:<ins style="font-weight: bold; text-decoration: none;">工业消防报警系统</ins>]][[Category:火灾报警及联动控制系统]][[Category:现场部件]]</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-25937:rev-26985:php=table --> </table>

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<p>文字替换 -“<a href="/index.php?title=%E5%88%86%E7%B1%BB:%E7%81%AB%E7%81%BE%E8%87%AA%E5%8A%A8%E6%8A%A5%E8%AD%A6%E7%B3%BB%E7%BB%9F" title="分类:火灾自动报警系统">Category:火灾自动报警系统</a>”替换为“<a href="/index.php?title=%E5%88%86%E7%B1%BB:%E7%81%AB%E7%81%BE%E6%8A%A5%E8%AD%A6%E5%8F%8A%E8%81%94%E5%8A%A8%E6%8E%A7%E5%88%B6%E7%B3%BB%E7%BB%9F" title="分类:火灾报警及联动控制系统">Category:火灾报警及联动控制系统</a>”</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年8月15日 (五) 01:54的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">第22行：</td> <td colspan="2" class="diff-lineno">第22行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{高清图片|文件名称=JBF4374-Ex高清图片}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{高清图片|文件名称=JBF4374-Ex高清图片}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:<del style="font-weight: bold; text-decoration: none;">火灾自动报警系统</del>]][[Category:现场部件]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:<ins style="font-weight: bold; text-decoration: none;">火灾报警及联动控制系统</ins>]][[Category:现场部件]]</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-22526:rev-25937:php=table --> </table>

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<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年7月25日 (五) 10:34的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l18">第18行：</td> <td colspan="2" class="diff-lineno">第18行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-Ex火灾声光警报器分支接线图|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-分支}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-Ex火灾声光警报器分支接线图|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-分支}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-Ex火灾声光警报器手拉手接线图|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-Ex火灾声光警报器手拉手接线图|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=<del style="font-weight: bold; text-decoration: none;">JBF／ASM</del>-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=<ins style="font-weight: bold; text-decoration: none;">JBF_ASM</ins>-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{认证证书|引用文件名=JBF4374-Ex认证证书_ID393}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{认证证书|引用文件名=JBF4374-Ex认证证书_ID393}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{高清图片|文件名称=JBF4374-Ex高清图片}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{高清图片|文件名称=JBF4374-Ex高清图片}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-21093:rev-22526:php=table --> </table>

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<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年7月15日 (二) 17:01的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l20">第20行：</td> <td colspan="2" class="diff-lineno">第20行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{认证证书|引用文件名=JBF4374-Ex认证证书_ID393}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{认证证书|引用文件名=JBF4374-Ex认证证书_ID393}}</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{高清图片|文件名称=JBF4374-Ex高清图片}}</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-17335:rev-21093:php=table --> </table>

Jyt https://baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&diff=17335&oldid=prev 2025-07-10T07:11:12Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年7月10日 (四) 15:11的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">第1行：</td> <td colspan="2" class="diff-lineno">第1行：</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>{{<del style="font-weight: bold; text-decoration: none;">产品介绍图片</del>|文件名称=<del style="font-weight: bold; text-decoration: none;">JBF4374</del>-<del style="font-weight: bold; text-decoration: none;">Ex火灾声光警报器（隔爆型）外观</del>|显示名称=<del style="font-weight: bold; text-decoration: none;">JBF4374</del>-<del style="font-weight: bold; text-decoration: none;">Ex火灾声光警报器（隔爆型）外观</del>}}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{<ins style="font-weight: bold; text-decoration: none;">产品图片</ins>|文件名称=<ins style="font-weight: bold; text-decoration: none;">火灾声光警报器（隔爆型）_JBF4374</ins>-<ins style="font-weight: bold; text-decoration: none;">Ex.png</ins>|显示名称=<ins style="font-weight: bold; text-decoration: none;">火灾声光警报器（隔爆型）_JBF4374</ins>-<ins style="font-weight: bold; text-decoration: none;">Ex外观</ins>}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍概述|概述内容=JBF4374-Ex型火灾声光警报器是兼顾隔爆及本质安全型的声光警报器。用于公共场所发生火灾时，控制器发出启动命令，火灾声光警报器发出高分贝火警声，LED灯闪烁。主要适用于石油、石化等的具有防爆要求的Ⅰ区及Ⅱ区防爆场所。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍概述|概述内容=JBF4374-Ex型火灾声光警报器是兼顾隔爆及本质安全型的声光警报器。用于公共场所发生火灾时，控制器发出启动命令，火灾声光警报器发出高分贝火警声，LED灯闪烁。主要适用于石油、石化等的具有防爆要求的Ⅰ区及Ⅱ区防爆场所。}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍产品特点|产品特点=优良的防爆性能，满足各种恶劣环境使用；可根据现场需求，作为非编址型设备应用。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍产品特点|产品特点=优良的防爆性能，满足各种恶劣环境使用；可根据现场需求，作为非编址型设备应用。}}</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-11881:rev-17335:php=table --> </table>

18847816589 https://baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&diff=11881&oldid=prev 2025-06-26T07:14:39Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年6月26日 (四) 15:14的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l19">第19行：</td> <td colspan="2" class="diff-lineno">第19行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-Ex火灾声光警报器手拉手接线图|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-Ex火灾声光警报器手拉手接线图|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{认证证书|引用文件名=JBF4374-Ex认证证书_ID393}}</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td></tr> </table>

Jyt https://baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&diff=6112&oldid=prev 2024-11-14T05:33:32Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2024年11月14日 (四) 13:33的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l16">第16行：</td> <td colspan="2" class="diff-lineno">第16行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍注意事项、免责声明|注意事项、免责声明=隔爆腔外壳接地点应就近连接到大地，接地务必可靠；经检验合格产品，不允许随意更换元器件或改变结构，以免影响防爆性能；维修保养时，注意保护隔爆面，所有隔爆面不得有损坏或锈蚀；密封圈、紧固件如有损坏，应及时更换；严禁带电开盖；非专业人员不得随意安装、拆卸；连接电缆后，恢复密封圈到原位，拧紧盒盖；定期进行报警试验，建议每半年一次；电缆引入装置及封堵件需自配。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍注意事项、免责声明|注意事项、免责声明=隔爆腔外壳接地点应就近连接到大地，接地务必可靠；经检验合格产品，不允许随意更换元器件或改变结构，以免影响防爆性能；维修保养时，注意保护隔爆面，所有隔爆面不得有损坏或锈蚀；密封圈、紧固件如有损坏，应及时更换；严禁带电开盖；非专业人员不得随意安装、拆卸；连接电缆后，恢复密封圈到原位，拧紧盒盖；定期进行报警试验，建议每半年一次；电缆引入装置及封堵件需自配。}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图|文件名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图1|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{接线图|文件名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图1|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图}}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-<del style="font-weight: bold; text-decoration: none;">Ex防爆火灾声光警报器（隔爆型）接线图2</del>|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-分支}}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-<ins style="font-weight: bold; text-decoration: none;">Ex火灾声光警报器分支接线图</ins>|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-分支}}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-<del style="font-weight: bold; text-decoration: none;">Ex防爆火灾声光警报器（隔爆型）接线图3</del>|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{接线图2|文件名称=JBF4374-<ins style="font-weight: bold; text-decoration: none;">Ex火灾声光警报器手拉手接线图</ins>|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:火灾自动报警系统]][[Category:现场部件]]</div></td></tr> </table>

Jyt https://baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&diff=5882&oldid=prev 2024-11-07T01:39:48Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2024年11月7日 (四) 09:39的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2">第2行：</td> <td colspan="2" class="diff-lineno">第2行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍概述|概述内容=JBF4374-Ex型火灾声光警报器是兼顾隔爆及本质安全型的声光警报器。用于公共场所发生火灾时，控制器发出启动命令，火灾声光警报器发出高分贝火警声，LED灯闪烁。主要适用于石油、石化等的具有防爆要求的Ⅰ区及Ⅱ区防爆场所。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍概述|概述内容=JBF4374-Ex型火灾声光警报器是兼顾隔爆及本质安全型的声光警报器。用于公共场所发生火灾时，控制器发出启动命令，火灾声光警报器发出高分贝火警声，LED灯闪烁。主要适用于石油、石化等的具有防爆要求的Ⅰ区及Ⅱ区防爆场所。}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍产品特点|产品特点=优良的防爆性能，满足各种恶劣环境使用；可根据现场需求，作为非编址型设备应用。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍产品特点|产品特点=优良的防爆性能，满足各种恶劣环境使用；可根据现场需求，作为非编址型设备应用。}}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>== <del style="font-weight: bold; text-decoration: none;">性能参数 </del>==</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{产品介绍性能参数|环境特性</ins>=<ins style="font-weight: bold; text-decoration: none;">工作温度： -40~+75℃&lt;br&gt; 贮存温度： -40~+75℃&lt;br&gt; 相对湿度： ≤ 95%（无凝露）|电气特性=工作电压： DC24V（DC18V-28V）&lt;br&gt; 回路电压： DC18V-28V，调制型，控制器提供&lt;br&gt; 报警电流： ≤ 50mA（DC24V）&lt;br&gt; 报警音量： 75dB~115dB&lt;br&gt; 变调周期： 2.0s~4.0s&lt;br&gt; 闪光频率： 1.5Hz~2.0Hz|机械特性=外壳材质： PC+ 铸铝&lt;br&gt; 外观： 声光灯罩部分： Pantone T085-2-1 红色透明；隔爆腔部分：红色：RAL3003&lt;br&gt; 产品重量： 1.1kg&lt;br&gt; 防护等级： IP66&lt;br&gt; 外形尺寸： 115mm 宽×155mm 高×91mm 厚（含底座）&lt;br&gt; 电气接口： 2×M20×1.5}}</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=== 防爆特性 </ins>===</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">工作温度 -40 ～ +75℃</del>&lt;br&gt;</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">防爆标志：</ins>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">贮存温度 -40 ～ +85℃</del>&lt;br&gt;</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Exd ib IIC T6 Gb Ex ibD tD A21 IP66 T80℃</ins>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">相对湿度 ≤ 95%（无凝露）&lt;br&gt;</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=== 执行标准 ===</ins></div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">工作电压 DC18V-28V 控制器提供，调制型</del>&lt;br&gt;</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">回路总线 DC18V</del>-<del style="font-weight: bold; text-decoration: none;">28V，调制型，控制器提供</del>&lt;br&gt;</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">GB 26851</ins>-<ins style="font-weight: bold; text-decoration: none;">2011《火灾声和/ 或光警报器》</ins>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">报警电流 ≤ 50mA（DC24V 条件下）&lt;br&gt;</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">GB 3836</ins>.1-<ins style="font-weight: bold; text-decoration: none;">2010《爆炸性环境第1 部分：设备通用要求》</ins>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">声压级 75</del>.<del style="font-weight: bold; text-decoration: none;">0dB ～ 115.0dB&lt;br&gt;</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">GB 3836.</ins>2-<ins style="font-weight: bold; text-decoration: none;">2010《爆炸性环境第2 部分：隔爆型“d”》 </ins>&lt;br&gt;</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">变调周期 2S ～ 4S&lt;br&gt;</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>GB <ins style="font-weight: bold; text-decoration: none;">3836</ins>.4-<ins style="font-weight: bold; text-decoration: none;">2010《爆炸性环境第4 部分：本质安全型“i”保护的设备》</ins></div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">闪光频率 1.5Hz ～ 2.0Hz&lt;br&gt;</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{故障调试|链接=JBF4374</ins>-<ins style="font-weight: bold; text-decoration: none;">Ex防爆火灾声光警报器故障调试}}</ins></div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">线 制 通讯线 L1、L2（无极性）；DC24V 电源线 V、G( 无极性 )&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">编址范围 </del>1-<del style="font-weight: bold; text-decoration: none;">200</del>&lt;br&gt;</div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">编址方式 电子编码器编码&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">最远传输距离 1500m&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">外 观 声光灯罩部分 - 红色透明 Pantone T085-</del>2-<del style="font-weight: bold; text-decoration: none;">1；隔爆腔部分： RAL3003 红色</del>&lt;br&gt;</div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">外壳材质 PC+ 铸铝&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">防护等级 IP66&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">产品重量 1.1kg&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">外形尺寸 155mm×115mm×91mm（LWH）（含底座）&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">电气接口 2×M20×1.5&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">防爆标志 Ex d ib IIC T6 Gb/Ex ibD tD A21 IP66 T80℃&lt;br&gt;</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">执行标准1) GB26851-2011《火灾声和 / 或光警报器》2) GB3836.1-2010《爆炸性气体环境用电气设备第 1 部分：设备通用要求》3) GB3836.2-2010《爆炸性气体环境用电气设备第 2 部分：隔爆型“d”》4) GB3836.4-2010《爆炸性气体环境用电气设备第 4 部分：本质安全型“i”保护的设备》5) </del>GB <del style="font-weight: bold; text-decoration: none;">12476.1-2013《可燃性粉尘环境用电气设备第 1 部分通用要求》 6) GB 12476</del>.4-<del style="font-weight: bold; text-decoration: none;">2013《可燃性粉尘环境用电气设备第 4 部分本质安全型“iD”》7) GB 12476.5</del>-<del style="font-weight: bold; text-decoration: none;">2013《可燃性粉尘环境用电气设备第 5 部分外壳保护型”tD”》</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍注意事项、免责声明|注意事项、免责声明=隔爆腔外壳接地点应就近连接到大地，接地务必可靠；经检验合格产品，不允许随意更换元器件或改变结构，以免影响防爆性能；维修保养时，注意保护隔爆面，所有隔爆面不得有损坏或锈蚀；密封圈、紧固件如有损坏，应及时更换；严禁带电开盖；非专业人员不得随意安装、拆卸；连接电缆后，恢复密封圈到原位，拧紧盒盖；定期进行报警试验，建议每半年一次；电缆引入装置及封堵件需自配。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍注意事项、免责声明|注意事项、免责声明=隔爆腔外壳接地点应就近连接到大地，接地务必可靠；经检验合格产品，不允许随意更换元器件或改变结构，以免影响防爆性能；维修保养时，注意保护隔爆面，所有隔爆面不得有损坏或锈蚀；密封圈、紧固件如有损坏，应及时更换；严禁带电开盖；非专业人员不得随意安装、拆卸；连接电缆后，恢复密封圈到原位，拧紧盒盖；定期进行报警试验，建议每半年一次；电缆引入装置及封堵件需自配。}}</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{接线图|文件名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图1|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图}}</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{接线图2|文件名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图2|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-分支}}</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">{{接线图2|文件名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图3|显示名称=JBF4374-Ex防爆火灾声光警报器（隔爆型）接线图-手拉手}}</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]][[Category:现场部件]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统<ins style="font-weight: bold; text-decoration: none;">]][[Category:火灾自动报警系统</ins>]][[Category:现场部件]]</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-3807:rev-5882:php=table --> </table>

Jyt https://baike.jbufa.com/index.php?title=JBF4374-Ex%E7%81%AB%E7%81%BE%E5%A3%B0%E5%85%89%E8%AD%A6%E6%8A%A5%E5%99%A8%EF%BC%88%E9%9A%94%E7%88%86%E5%9E%8B%EF%BC%89&diff=3807&oldid=prev 2024-09-24T02:55:45Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="zh-Hans-CN"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2024年9月24日 (二) 10:55的版本</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l27">第27行：</td> <td colspan="2" class="diff-lineno">第27行：</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍注意事项、免责声明|注意事项、免责声明=隔爆腔外壳接地点应就近连接到大地，接地务必可靠；经检验合格产品，不允许随意更换元器件或改变结构，以免影响防爆性能；维修保养时，注意保护隔爆面，所有隔爆面不得有损坏或锈蚀；密封圈、紧固件如有损坏，应及时更换；严禁带电开盖；非专业人员不得随意安装、拆卸；连接电缆后，恢复密封圈到原位，拧紧盒盖；定期进行报警试验，建议每半年一次；电缆引入装置及封堵件需自配。}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品介绍注意事项、免责声明|注意事项、免责声明=隔爆腔外壳接地点应就近连接到大地，接地务必可靠；经检验合格产品，不允许随意更换元器件或改变结构，以免影响防爆性能；维修保养时，注意保护隔爆面，所有隔爆面不得有损坏或锈蚀；密封圈、紧固件如有损坏，应及时更换；严禁带电开盖；非专业人员不得随意安装、拆卸；连接电缆后，恢复密封圈到原位，拧紧盒盖；定期进行报警试验，建议每半年一次；电缆引入装置及封堵件需自配。}}</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{产品说明书|引用文件名=JBF／ASM-JBF4374-Ex 火灾声光警报器 安装使用说明书_V1.5 20240124}}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:工业消防系统<ins style="font-weight: bold; text-decoration: none;">]][[Category:现场部件</ins>]]</div></td></tr> <!-- diff cache key mywiki:diff:1.41:old-3627:rev-3807:php=table --> </table>

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