I-RH- B yochungechunge lwangaphandle lokuhlukanisa iswishi／isishintshi sokulayisha Isithombe Esifakiwe

I-RH- B yochungechunge lwangaphandle lokuhlukanisa iswishi／iswishi yokulayisha

I-FG yohlobo lwe-switch break break (iswishi yokunqamula) equkethwe kulolu hlu ihloselwe ukushintsha imigqa ye-stub futhi ikhale imigqa emikhulu noma ama-transformer( Ingafakwa izixhumanisi ze-FUSE ye-MV HRC njengomsebenzi wokuvikela isekethe emfushane) noma ukushintsha ngaphansi kwezimo zokulayisha.Ihambisana nezindinganiso ze-IEC/IEEE kanye nezincomo ze-DVE.Ikakhulukazi thobela i-DIN VDE 0670 ingxenye 3 kanye nokushicilelwa kwe-IEC IEC- 60265, IEC-129.

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Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Indawo yesevisi

a) Izinga lokushisa lomoya: Izinga lokushisa eliphakeme kakhulu: +75 °C;Amazinga okushisa aphansi:-45 °C
b) Umswakamo: Umswakamo ophakathi kwanyanga zonke 95%;Umswakamo omaphakathi nsuku zonke 90%
c) Ukuphakama ngaphezu kwezinga lolwandle: Ukuphakama okuphezulu kokufakwa: 2500m
d) Umoya we-ambient ngokusobala awungcoliswanga igesi ebolayo nevuthayo, umhwamuko njll.
e) Akukho ukuzamazama okunodlame okuvamile

Izici nezinzuzo

●Umklamo ohlangene
● Zonke izingxenye zensimbi kungaba ngensimbi engagqwali noma idiphu eshisayo efakwe uthayela
● Uhlaka oluyisisekelo oluqinile noluzinzile
●Ukuxhumana okuyinhloko nokuvikelwa kwe-icing
● Ama-insulators atholakala ku-porcelain noma ngenye indlela ku-silicone
● Ukuhlehla okuncane kokuxhumeka kolayini sibonga amatheminali amabili angashintshi
● I-antirust yokugcina i-AL alloy -igumbi le-Arc
●Inqubo yokucisha ngaphandle kwe-arc yangaphandle
● Umthamo wokwenza isekethe emfushane ngaphansi kwezimo ezithile ezingenzeka
●Ukulungisa esakhiweni esisekelayo ngokuhlanganisa (ukulungiselelwa kwamahhala) noma ukukulunga (izimbobo kuzimele wesisekelo)
●Ukufakwa kalula esizeni nokusetha
●Ukuthembeka okuphezulu: imijikelezo efika ku-1000 (kuye ngokuthi yenza imanje)
●Zonke izingxenye zokudidiyela kungaba isiliva, i-nickel noma i-tin- plated
●Ayinakekeli

Ukucaciswa okuyinhloko kobuchwepheshe

Ishidi 1

Ishidi 2

Qaphela:I-FG yohlobo lwe-load break switch (iswishi yokunqamula) ifakwe amandla agciniwe akhishiwengezikhonkwane zesiteleka se-fuse.Indlela yamandla egciniwe yokusebenza kokuvula ikhishwa nge-fusehit izikhonkwane.I-actuator yohambo ifakwe phezu kwesiqeshana sokuxhumana se-fuse.I-FUse yohlobo lwe-DIN ibanjwe ngohlobo lwe-spring contact, ivikelwe i-lever yomsila.Zonke izingxenye zikhonaeyenziwe ngensimbi engagqwali, ukuvimbela ukugqwala, ukuphila isikhathi eside, futhi esimweni kabusha.Uhamboi-lever ipakwe endaweni ephakathi nendawo.