Chinangwa uye chiyero chekushandisa
Iyo HWM 1 yakatevedzana plastiki kesi circuit breaker ine yakatemerwa insulation voltage ye800V uye inokodzera AC 50Hz, yakaiswa simba rekushanda pasi pe690V, uye yakayerwa ikozvino kubva pa6A kusvika 2000A. Circuit breaker anowanzo shandiswa pakugovera magetsi uye anogona kushandiswawo kudzivirira mota. Mumamiriro ezvinhu akajairika, inogona kushandiswa sechisina kushanduka chekushandura kwedunhu uye kutanga kusingawanzo kwemota. Dziviriro mune yekugovera network yekugovera simba remagetsi uye kana yakawandisa, kupfupika uye undervoltage yemagetsi emagetsi mudunhu. Iyo yedunhu inotyora yekudzivirira mota inoshandiswa sekuzorora mukutanga uye kumhanya kwemota mune network yekugovera simba uye seyakawandisa, pfupi dunhu uye pini pasi pekudzivirira kwemagetsi emota. Iyo yedunhu inotyora inogona kuona iyo yekudzivirira sevhisi pakati pepamusoro nepamusoro mazinga, uye ine matatu-nhanho yekudzivirira basa.
Mutambo wedunhu haugone kupinzwa mumutsara, ndiko kuti, tambo dzemagetsi chete dzinogona kubatanidzwa ku1, 2, uye 3, uye mitsetse yekutakura inogona kubatanidzwa ku2, 4, uye 6.
Iyo yedunhu inotyora inogona kuiswa yakatwasuka (kureva, yakatwasuka) kana yakatwasuka (kureva yakachinjika).
Iyo yedunhu inotyora ine basa rekuzviparadzanisa uye kutevedzera kwayo kunoenderana
Classification
Nezinga remagetsi: DC250V DC500V DC750V DC1000V DC1 500V
Zvinoenderana neyakayerwa ikozvino (A):
HWM1-63 iri (6), 10, 16. 20, 25, 32. 40. 50, 63A giredhi 9 (6A yakatarwa haina kudzivirira kuwanda);
HWM1-100 iri (10), 16, 20, 25, 32, 40, 50, 63, 80, 100 mamakisi gumi;
HWM1-225 i100, 125. 140, 160, 1 80, 200, 225 mazinga manomwe;
HWM1-400 i225, 250, 31 5, 350, 400 mamakisi mashanu;
HWM1-630 i400, 500, 630 mamakisi matatu;
HWM1-800 iri 630, 700, 800A3 kirasi E;
HWM1-1250 ndeye 630, 700, 800, 1000, 1250 mamakisi mashanu,
HWM1-1600 i1 000, 1250, 1600 mamakisi matatu;
HWM1-2000 iri 1 600, 1800, 2000 nhanho nhatu
Zvinoenderana nearcing chinhambwe, chakakamurwa kuita pfupi arcing uye zero arcing (inomiririrwa naW);
Zvinoenderana neiyo wiring nzira, yakakamurwa kuita wiring yekumberi, yekumashure wiring, uye plug-in;
Zvinoenderana nerudzi rwekuwedzeredza kuburitswa, yakakamurwa kuita electromagnetic (instantaneous) mhando, thermal electromagnetic (duplex) mhando uye hungwaru mhando.
Circuit breaker inokodzera nharaunda yekushanda
Kukwirira kwenzvimbo yekuisa hakupfuuri 2000m;
Iyo tembiricha yemhepo yakadzika haina kupfuura +40 ° C, kwete yakaderera pane -5 ° C;
Mune svikiro pasina kuputika njodzi, uye svikiro harina kukwana corrode simbi uye kuparadza
insulation uye conductive guruva;
Pasina mvura kana chando;
kusvibiswa dhigirii 3;
Installation Chikamu II