array(3) { ["data"] => array(20) { [0] => array(11) { ["tagname"] => string(27) "漏电保护器安装方法" ["inlink"] => int(0) ["addtime"] => string(10) "1593420953" ["tagid"] => int(25991) ["id"] => string(5) "25991" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503909449891857) ["pageurl"] => string(34) "//www.sheji456.com/ask/tlist/25991" ["m_pageurl"] => string(32) "//m.sheji456.com/ask/tlist/25991" } [1] => array(11) { ["tagname"] => string(15) "保护器漏电" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(754968) ["id"] => string(6) "754968" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936044924930) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/754968" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/754968" } [2] => array(11) { ["tagname"] => string(15) "漏电保护器" ["inlink"] => int(0) ["addtime"] => string(10) "1594372150" ["tagid"] => int(566797) ["id"] => string(6) "566797" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503929660145685) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/566797" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/566797" } [3] => array(11) { ["tagname"] => string(45) "谁清楚小型漏电保护器型号有哪些" ["inlink"] => int(0) ["addtime"] => string(10) "1599534137" ["tagid"] => int(1229779) ["id"] => string(7) "1229779" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503952013688853) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1229779" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1229779" } [4] => array(11) { ["tagname"] => string(36) "漏电保护器选购方法是什么" ["inlink"] => int(0) ["addtime"] => string(10) "1599534201" ["tagid"] => int(1240866) ["id"] => string(7) "1240866" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503952421584904) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1240866" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1240866" } [5] => array(11) { ["tagname"] => string(45) "想了解下总开关漏电保护器怎么选" ["inlink"] => int(0) ["addtime"] => string(10) "1599534257" ["tagid"] => int(1258146) ["id"] => string(7) "1258146" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503953029758999) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1258146" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1258146" } [6] => array(11) { ["tagname"] => string(21) "小型漏电保护器" ["inlink"] => int(0) ["addtime"] => string(10) "1599183256" ["tagid"] => int(1124909) ["id"] => string(7) "1124909" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503948619448342) ["pageurl"] => string(36) "//www.sheji456.com/ask/tlist/1124909" ["m_pageurl"] => string(34) "//m.sheji456.com/ask/tlist/1124909" } [7] => array(11) { ["tagname"] => string(21) "漏电保护器原理" ["inlink"] => int(0) ["addtime"] => string(10) "1593420477" ["tagid"] => int(10961) ["id"] => string(5) "10961" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503908950769664) ["pageurl"] => string(34) "//www.sheji456.com/ask/tlist/10961" ["m_pageurl"] => string(32) "//m.sheji456.com/ask/tlist/10961" } [8] => array(11) { ["tagname"] => string(21) "漏电保护器作用" ["inlink"] => int(0) ["addtime"] => string(10) "1593574776" ["tagid"] => int(185966) ["id"] => string(6) "185966" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503915483398159) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/185966" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/185966" } [9] => array(11) { ["tagname"] => string(21) "漏电保护器用途" ["inlink"] => int(0) ["addtime"] => string(10) "1593575176" ["tagid"] => int(277832) ["id"] => string(6) "277832" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503919683993618) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/277832" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/277832" } [10] => array(11) { ["tagname"] => string(21) "漏电保护器品牌" ["inlink"] => int(0) ["addtime"] => string(10) "1594865304" ["tagid"] => int(712051) ["id"] => string(6) "712051" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503934778245123) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/712051" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/712051" } [11] => array(11) { ["tagname"] => string(17) "漏电保护器fq" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(752559) ["id"] => string(6) "752559" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503935976767491) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/752559" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/752559" } [12] => array(11) { ["tagname"] => string(17) "漏电保护器ln" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(756593) ["id"] => string(6) "756593" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936091062274) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/756593" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/756593" } [13] => array(11) { ["tagname"] => string(18) "漏电保护器原" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(759009) ["id"] => string(6) "759009" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936159219744) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/759009" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/759009" } [14] => array(11) { ["tagname"] => string(18) "漏电保护器坏" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(762698) ["id"] => string(6) "762698" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936290291725) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/762698" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/762698" } [15] => array(11) { ["tagname"] => string(18) "总漏电保护器" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(769156) ["id"] => string(6) "769156" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936472743957) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/769156" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/769156" } [16] => array(11) { ["tagname"] => string(18) "漏电保护器盒" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(772299) ["id"] => string(6) "772299" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936560824343) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/772299" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/772299" } [17] => array(11) { ["tagname"] => string(18) "漏电保护器厂" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(772697) ["id"] => string(6) "772697" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936572358673) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/772697" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/772697" } [18] => array(11) { ["tagname"] => string(18) "防漏电保护器" ["inlink"] => int(0) ["addtime"] => string(10) "1598841888" ["tagid"] => int(783935) ["id"] => string(6) "783935" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936890077201) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/783935" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/783935" } [19] => array(11) { ["tagname"] => string(18) "假漏电保护器" ["inlink"] => int(0) ["addtime"] => string(10) "1598842100" ["tagid"] => int(786999) ["id"] => string(6) "786999" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936976060440) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/786999" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/786999" } } ["counts"] => int(48154) ["pagecount"] => float(2408) }

当前位置：首页>

装修问答

其他

漏电保护器进线设置方法谁了解？

漏电保护器进线设置方法谁了解？

浏览：30次 | 提问时间： 08-06 05:02

分享到：

6个答案

不愿将就 08-06 05:03

1 总进线漏电断路器的漏电动作特性　　　　漏电保护也称为剩余电流保护，它和零序电流保护是有区别的，漏电保护是检测二相电流及中性线电流的矢量和，即iA+iB+i0+iN

孤梦帘 08-06 05:11

0。将三相导线及N线穿过电流互感器，当没有发生接地故障时，无论三相是否平衡，此值总是为零，当发生某一相接地故障时，此值即为故障电流。因此，漏电保护器的整定电流Iz应当考虑两个基本条件：必须躲过正常泄漏电流(IL)，即IZ>IL必须小于引起火灾的最小点燃电流(IRmin)，即IZ＜IRmin。　　　　1.1漏电保护器的整定电流应大于正常泄漏电流值　　　　按*标准《漏电保护器安装和运行》(GBl3955-92)中5．3规定：“根据电气线路的正常泄漏电流，选择漏电保护器的额定动作电流。选择漏电保护器的额定动作电流时，应充分考虑到被保护线路和设备可能发生的正常泄漏电流值，必要时可通过实际测量取得被保护线路和设备的泄漏电流值；选用的漏电保护器的额定不动作电流，应不小于电气线路和设备的正常泄漏电流的最大值的2倍”。泄漏电流不同于额定工作电流，它不能通过计算得到准确数值：，通过计算得出的泄露电流是合格用电设备允许泄漏电流的最大值，正常情况下会小于此值。当用电设备不了作时，用电设备和线路的泄漏电流仍会部分存在。另外，随着设备使用时间的增加、绝缘老化以及受潮因素的作用等，泄漏电流会逐渐增加。因此，漏电保护器的额定动作电流应留有一定余量，以适应日久回路绝缘电阻降低、用电设备增加以及季节变化等引起的泄漏电流增大的现象。　　　　1.2漏电保护器的整定电流应小于引起火灾的最小点燃电流　　　　在住宅总进线设漏电保护器是为了防止接地故障引起的电气火灾。当发热功率为60~100W，如释放在较小面积的可燃物上，就会立即引发火灾。折*电流值为272．7~454．5mA(I

尽我所能爱我所有 08-06 05:19

P／U

短发飘飘不及腰 08-06 05:28

60／0．22

人都多变 08-06 05:36

272．7mA)。因此，住宅总进线处设置的漏电保护器的额定漏电动作电流IZ≤300~500mA。　　　　1．3住宅总进线漏电保护器的整定电流可按下列要求选择　　　　当住宅部分建筑面积小于1500m2(单相配电)或4500m2(三相配电)时，漏电断路器的额定漏电动作电流12为300mA。　　　　当住宅部分建筑面积在1500~20001112(单相配电)或4500~6000m2(三相配电)时，漏电断路器的额定漏电动作电流IZ为500mA。　　　　当住宅部分建筑面积超过6000m2时，应多路配电并分别设置漏电断路器或在总配电柜的出线问路上分别装几组漏电断路器。　　　　2 住宅楼内的漏电断路器动作应有选择性　　　　为厂缩小发生人身电击及接地故障切断电源时引起的停电范围，漏电保护器动作应有选择性。住宅配电系统的漏电保护按《住宅设计规范》要求，可分为二级漏电保护，总进线和住户一般插座支路(除空调插座以外)。其作用后者为防止人身电击伤亡事故；前者不仅可以防火，而且还可以做为防触电的后备保护，与户内漏电保护器相互配合，形成有层次、有纵深、具有选择性的漏电保护体系。因此，应合理选取漏电断路器的动作电流和动作时间，以达到两级保护间的协调配合。上一级的漏电保护器的额定不动作电流不小于下级各支路所有漏电保护器额定不动作电流之和。同时，应选用带有一*限的保护器，即具有选择性标志S的产品。推荐参考值：第二级(住宅插座回路)采用动作电流30mA，动作时间小于0.1s的漏电断路器；第一级采用300mA或500mA，动作时间小于0．4s的漏电断路器。

迷失lost 08-06 05:44

你好一是应购买*认证的正规产品二是请有资质的电工安装三是安装完毕后，应试跳检查三次，动作要正确四是家用漏电保护器应每月进行试跳，检查是否正常五是当漏电保护器跳闸后，可试送一次，如试送不成，应及时排查故障原因六是遇到漏电保护器频繁跳电时，必须请有资质的电工帮助查清问题

装修问答

其他

漏电保护器进线设置方法谁了解？

最新问题

相关搜索

最新推荐

漏电保护器进线设置方法谁了解？