Izixazululo Zakho Zokusatshalaliswa Kukagesi
I-MCCB ye-elekthronikhi
I-ACB engu-400V/690V
I-MCCB kamazibuthe oshisayo
Izixazululo Zakho Zesistimu Yelanga
Izixazululo Zakho Zokukhiqiza i-MCCB
I-ARW1
I-Air circuit breaker drawer/uhlobo oluhleliwe lwe-400VAC/690VAC 2000A Izinti ezi-3 Izinti ezi-4
Izithombe ezinhle kakhulu ze-ARW1
Izingxenye eziningana zisebenza ndawonye ku-ACB. Esinye sezici eziyinhloko i-blast valve. Lapho izixhumanisi ze-arcing zihlukana futhi i-arc yakheka, i-blast valve ivula ama-arc chutes. Umoya ocindezelekile udlula ku-arc, uyinqamule koxhumana nabo.
Umoya ocindezelwe usunduza i-arc uye kuma-arcing probes nasema-rings. Lezi yizinto eziqhuba umoya ezisiza ukususa i-arc kude noxhumana nabo. Njengoba oxhumana nabo be-arcing beqhelelana, ama-arcing probes nama-coil ayasondelana, okuwavumela ukuthi adonse i-arc.
I-arc ifakwa kuma-chutes iye ku-electrode ye-arcing. Ekugcineni, i-arc isunduzwa phakathi kwama-chutes bese yelulwa ize isuswe ngokuphelele.
I-ARW1
Inkomba yokusebenza eyinhloko ye-ARW1 series circuit breaker
| Imodeli | I-ARW1-2000 | ||
| Isilinganiso samanje ku-(A) 40℃ | 630A, 800A, 1000A, 1250A, 1600A, 2000A | ||
Usayizi wohlaka olulinganiselwe njengamanjeI-Inm (A) | 2000A | ||
| Isigaba sokusetshenziswa | Isigaba B | ||
| Inani lezinsika (P) | 3P | 4P | |
| I-voltage yokusebenza elinganisiwe i-Ue (V) | I-AC400V | ||
| Isilinganiso somthamo wokuphuka kwe-short-circuit Icu (kA) esiphezulu | 80KA | ||
| Isevisi elinganiselwe yokunciphisa i-short-circuit breaking capacity Ics (kA) | 80KA | ||
| Isilinganiso se-Icw yamanje esimelana nesikhathi esifushane (kA/s) | 65KA/s | ||
| I-voltage yokusebenza elinganisiwe i-Ue (V) | I-AC690V | ||
| Isilinganiso somthamo wokuphuka kwe-short-circuit Icu (kA) esiphezulu | 65KA | ||
| Isevisi elinganiselwe yokunciphisa i-short-circuit breaking capacity Ics (kA) | 65KA | ||
| Isilinganiso se-Icw yamanje esimelana nesikhathi esifushane (kA/s) | 50KA/s | ||
| I-voltage yokushisa elinganisiwe i-Ui (V) | 1000V | ||
| I-voltage emelana nomfutho elinganisiwe i-Uimp (V) | 12kv | ||
| Ibanga lokugoba (mm) | 0 | ||
| Indlela yokufaka | Uhlobo lokukhipha, uhlobo oluhleliwe | ||
| Ukuhambisana kwe-electromagnetic (EMC) | Indawo A | ||
| Ukusebenza kokuhlukaniswa | Ukuzihlukanisa | ||
I-W*L*H (mm)
| 3P | 410×432×400 | 370×402×310 |
| 4P | 505×460×575 | 466×402×310 | |
| iphakheji engu-3p | 505×460×575 | ||
| iphakheji engu-4p | / | ||
| Isisindo 3p | 7200G | 4500G | |
| Isisindo 4p | 9000G | 5400G | |
Ubukhulu obuphelele kanye nokufakwa kwe-circuit breaker
Isiphuli sesekethe esilungisiwe se-ARW1-2000 kanye nobukhulu bokufakwa
Isiphuli sesekethe esidonsayo se-ARW1-2000 kanye nobukhulu bokufakwa
Izesekeli ze-Air circuit breaker
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