| Muhimmiya | ROCKWILL |
| Model NO. | 21.9kV MV outdoor vacuum Auto Circuit recloser |
| Rated Voltage | 21.9kV |
| Raitidu kọ̀ọ̀kan | 1250A |
| Rated short-circuit breaking current | 25kA |
| Afofutu na ƙasa na IEE-Business | 85kV/min |
| Rated Lightning Impulse Withstand Voltage | 185kV |
| Manual Closing | Yes |
| Siri | RCW |
Deskription:
Na RCW siriya automatic circuit reclosers yana iya amfani a cikin kabluka masu jirgin sama da kuma tushen kabiluwar gida na duka kabiluwar tsari daga 11kV zuwa 38kV a matsayin 50/60Hz power system. Kuma yadda ita ce mafi inganci yana iya haɗa zuwa 1250A. Na RCW siriya automatic circuit reclosers ta samun abubuwan kontrol, inganci, takarda, komunikaci, bayanarrawa, da kuma babban bincike a kan ci gaba ko kada. Na RCW siriya vacuum recloser ya fara da integration terminal, current transformer, permanent magnetic actuator, da kuma recloser controller.
Abubuwa:
Zaɓuɓɓuka a kan hanyar adadin inganci.
Daga cikin zaɓuɓɓukan relay protection da logic don zabe.
Daga cikin zaɓuɓɓukan communication protocols da I/O ports don zabe.
PC software don testing, setup, programming, da updates a kan controller.
Parametoci:
Matsayin al'adu:
Nuna mai sarrafa:
Me ke fannin da ake yi waɗanda ake amfani da 38kV outdoor vacuum recloser?
38kV Overhead Transmission Lines: An yi shi a bangaren cikin branch lines da end lines na 38kV overhead transmission lines a kan kontrol da inganci. Idan yadda aiki yana faru a kablukan, recloser yana iya koyar da yadda aiki a fili da kuma yi amfani a fili, wanda yake taimakawa wajen rage yawan aiki da kuma yin kulaɗi a kan kabilu.
38kV Substation Outgoing Lines: An yi shi a kan gabashin outgoing side na 38kV substations don kontrol da inganci a kan mu'amala daban-daban a kan substation da kabilu. Idan yadda aiki yana faru a kablukan outgoing lines, recloser yana iya koyar da yadda aiki a fili, wanda yake taimakawa wajen rage yawan aiki a kan substation, da kuma yin kulaɗi a fili.
38kV Distribution Network Automation System: A cikin abubuwan muhimmanci a kan distribution network automation system, recloser yana yi aiki a kan wasu wurare intelligent devices don samun remote monitoring, kontrol, da kuma bayanarrawa a kan distribution network. Ta hanyar komunikaci da feeder terminal units (FTUs) da kuma distribution automation master stations, recloser yana karɓe magance da kuma bayar da bayanan aiki, wanda yake taimakawa wajen rage yawan automation da kuma kulaɗi a kan distribution network.
