概述Application（）DZ15LE系列漏電斷路器適用于交流50Hz、額定電壓400V|230V，額定電流至100A，作觸電漏電保護(hù)用。具有隔離、斷相保護(hù)功能，適用于建筑行業(yè)分配電。并可用來保護(hù)線路和電動(dòng)機(jī)的過載及短路以及作為線路的不頻繁轉(zhuǎn)換及電動(dòng)機(jī)的不頻繁起動(dòng)之用。 DZ15LEseriesresidualcurrentcircuitbreakerissuitableforthecircuitwithAC50Hz，ratedvoltageupto400V|230V，ratedcurrentupto100A，topreventelectricshockforleakage．Thisseriesofcircuitbreakersisapplicableforthedistributioninconstructionindustry,withisolationandphasefailureprotectionfunctionItalsocanprotectthecircuitandmotorfromtheoverloadandshortcircuitandbeappliedtocontrollingtheinfrequenttransferofcircuitandinfrequentstartofmotor．主要特點(diǎn)Strncture（）本系列漏電斷路器系電流動(dòng)作型電子式漏電斷路，主要由零序電流互感器、電子控制漏電脫扣器及帶有過載和短路保護(hù)的斷路器組成。全部零部件安裝在一個(gè)塑料外殼中。當(dāng)被保護(hù)線路中有漏電或人身觸電時(shí)，只要漏電電流l△n達(dá)到動(dòng)作值，零序電流互感器的二次側(cè)繞組就輸出一個(gè)信號(hào)，并能過漏電脫扣器使斷路器動(dòng)作，從而切斷電源起到漏電保護(hù)作用。ThISserlesofresldUaICUrrentCIrcuItbreakerIStheresidualcurrent operatedelectroniccircuitbreaker，composedofzero sequenceCUrrenttransformer，electroniccontrolleakagereleaseandoverloadandshort circuitprotectioncircuitbreaker．AllpartsaremountedinaplasticenclosureIftheprotectedcircuithasleakageorhumanelectricshock．onlytheleakageCUrrentI／xnachievestheoperationvaIue．thesecondarywindingofzero sequencecurrenttransformerwiIIoutputasignaI，andthissignaIistransmittedtotheIeakagerelease，afterreceivingthesignal，thereleasemakesthecircuitbreakeroperate，SOastotaketheeffectofleakagepro tectionbycuttingoffthepower規(guī)格及主要技術(shù)參數(shù)MainTechnicalParameter（）