He tirohanga hua
Taipitopito Hua
Tikiake raraunga
Ngā hua e pā ana
JN22-40.5 / 31.5seies IndoOrv Arething Ka rangahauhia, ka whakawhanakehia e Xian HV Kaitātaki Rangahau Whakahoahoa, Hangaia, Hangarau ngawari, Hangarau ngawari me te Whakatikatika
me te 40.5KV, e toru-waahanga, AC 50hz.Support me Kyno-40.5 me etahi atu momo o te MVSwitchgear me te rite ki te earthingproteraction
Paerewa: IEC129, IEC 62271-102
Whakapā mai
JN22B-40.5 / 31.5 Series Indoor Ko te Whakawhiti MV Earthing ka rangahaua, i tautokohia e to maatau kamupene i runga i te momo JN15 taketake, me te whakamahi i nga momo momo miihini me te nuinga o te tiakitanga MV.
Paerewa: IEC 129, IEC 62271-102
1. Te pāmahana nui: -10 ~ + 40 ℃
2. ALTITE: ≤1000M
3. He haumākū whanaunga: te toharite o te ra e haumākū pakeke ≤95% marama toharite te haumākū pakeke ≤90%
4. Te kaha rū: ≤8degree
5. Ka taea te whakamahi i te waahi kaore he rongoa, he hau hau me te waahi wai
6. Ki te kore e tino kaha te waahi hihiri.
B | 280 | 300 | 350 | 400 |
H | 750 | 790 | 890 | 990 |
B | 1180 | 1180 | 1280 | 1374 |
B | 280 | 300 | 350 | 400 |
H | 750 | 790 | 890 | 990 |
B | 1180 | 1180 | 1280 | 1374 |