Inhloso kanye nobubanzi besicelo
I-HWM 1 series case plastic circuit breaker ine-voltage elinganisiwe ye-insulation engu-800V futhi ifanele i-AC 50Hz, ilinganiselwe amandla okusebenza angaphansi kuka-690V, futhi ikalwe okwamanje ukusuka ku-6A kuya ku-2000A. Ama-Circuit breaker ngokuvamile asetshenziselwa ukusabalalisa amandla futhi angasetshenziselwa ukuvikela imoto. Ngaphansi kwezimo ezijwayelekile, ingasetshenziswa njengokuguqulwa okungavamile kwesifunda kanye nokuqala okungavamile kwe-motor. Ukuvikelwa kunethiwekhi yokusabalalisa yokusabalalisa amandla kagesi nalapho ulayisha kakhulu, ufushane futhi ungaphansi kwamandla kagesi kusekethe. I-circuit breaker yokuvikela i-motor isetshenziswa njengekhefu ekuqaliseni nasekusebenzeni kwe-motor kunethiwekhi yokusabalalisa amandla nanjenge-overload, i-short circuit kanye ne-pin ngaphansi kokuvikelwa kwe-voltage ye-motor. I-circuit breaker ingabona isevisi yokuvikela phakathi kwamazinga aphezulu naphansi, futhi inomsebenzi wokuvikela wezigaba ezintathu.
I-breaker circuit ayikwazi ukuguqulwa emugqeni, okungukuthi, izintambo zamandla kuphela ezingaxhunywa ku-1, 2, no-3, futhi imigqa yokulayisha ingaxhunywa ku-2, 4, no-6.
I-circuit breaker ingafakwa ime mpo (okungukuthi, mpo) noma ivundlile (okungukuthi ngokuvundlile).
I-circuit breaker inomsebenzi wokuzihlukanisa kanye nokuhambisana kwayo okuhambisanayo
Ukwahlukanisa
Ngezinga le-voltage: DC250V DC500V DC750V DC1000V DC1 500V
Ngokusho kwesilinganiso samanje (A):
I-HWM1-63 ithi (6), 10, 16. 20, 25, 32. 40. 50, 63A grade 9 (incazelo ye-6A ayinakho ukuvikelwa kokulayishwa ngokweqile);
I-HWM1-100 ithi (10), 16, 20, 25, 32, 40, 50, 63, 80, 100 amabanga ayishumi;
I-HWM1-225 iyi-100, 125. 140, 160, 1 80, 200, 225 amazinga ayisikhombisa;
HWM1-400 225, 250, 31 5, 350, 400 amabanga amahlanu;
HWM1-630 400, 500, 630 amabanga amathathu;
I-HWM1-800 ingu-630, 700, 800A3 isigaba E;
I-HWM1-1250 iwu-630, 700, 800, 1000, 1250 amabanga amahlanu,
I-HWM1-1600 iyi-1 000, 1250, 1600 amabanga amathathu;
I-HWM1-2000 iyi-1 600, 1800, 2000 amazinga amathathu
Ngokwebanga lokukhosela, ihlukaniswe yaba i-arcing emifushane kanye ne-zero arcing (emelwe ngu-W);
Ngokwendlela yokufaka izintambo, ihlukaniswe yaba izintambo zangaphambili, izintambo ezingemuva, ne-plug-in;
Ngokusho kohlobo lokukhishwa kwe-overcurrent, ihlukaniswe ngohlobo lwe-electromagnetic (instantaneous), uhlobo lwe-electromagnetic (duplex) olushisayo nohlobo oluhlakaniphile.
I-Circuit breaker ifanele indawo yokusebenza
Ukuphakama kwendawo yokufaka akudluli ku-2000m;
Izinga lokushisa lomoya elizungezile alikho ngaphezu kuka +40°C, hhayi ngaphansi kuka -5°C;
Esimeni esingenabungozi bokuqhuma, kanti okuphakathi akwanele ukugqwala izinsimbi nokucekela phansi
i-insulation kanye nothuli lwe-conductive;
Lapho imvula noma iqhwa lingekho khona;
ukungcola degree 3;
Isigaba sokufakwa II