Mafotokozedwe Akatundu
ZW32M maginito okhazikika akunja atali-voltage alternating-current vacuum circuit breaker ndi maginito atsopano okhazikika akunja amphamvu kwambiri amagetsi amagetsi amakono azinthu zathu za vacuum circuit breaker.Mphamvu yake yovotera ndi 12 kV.Zimagwiranso ntchito kumalo omwe ali ndi mphamvu yamagetsi yotereyi, kuphatikizapo mizere yapamwamba, mafakitale ndi mabizinesi amigodi, malo opangira magetsi, ma substations, ndi zina zotero. Pansi pa machitidwe ake ogwiritsira ntchito ndi machitidwe odziwika bwino, amatha kukwaniritsa zofunikira za chitetezo cha machitidwe okhudzana ndi grid mu utumiki.Imakhala ndi ntchito yabwino pakupanga kwafupipafupi komanso kuswa.Zimadziwika ndi kukonzanso zokha, ntchito yokhazikika komanso moyo wautali wamagetsi.
ZW 32M panja mkulu-voltage alternating-current vacuum circuit breaker amapangidwa mogwirizana ndi mfundo ndi zizindikiro zotsatirazi.
IEC 62271-100 High-voltage switchgear ndi controlgear
GB/T 11022-2011 Zodziwika bwino za ma switchgear apamwamba kwambiri komanso miyezo yowongolera
GB 1984 High-voltage alternating-current circuit-breakers
GB 311.1 Insulation co-ordination yamagetsi okwera kwambiri komanso zida zogawa
Mikhalidwe Yachilengedwe
Kutentha kozungulira: - 40℃~ + 40℃
Kutalika:≤2000m
Chinyezi chofananira:≤95% (avareji yatsiku ndi tsiku) kapena≤90% (avereji ya pamwezi)
Liwiro lamphepo:≤34m/s (kufanana ndi kukakamiza kwa 700pa pa cylindrical surface)
Kapangidwe ndi Ntchito
Main Technical Parameters
Kufotokozera | Chigawo | Deta | ||
Ratedvoltage | KV | 12 | ||
Zovoteledwa pano | A | 630 | ||
Ratedfrequency | Hz | 50/60 | ||
Ratedshort-circuitbrekaingcurrent | kA | 20/25 | ||
Meachicallife | Nthawi | 30000 |
Onse ndi unsembe dimension