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Le switch ye-12kV yasendlini ye-SF6 yekhefu ithuthukiswe ngokuzimele futhi yakhiwe ngabakwa-Anqiang Electric Power. Imodeli yomkhiqizo yi-FLN36-12D. Ifaka indawo yokucima umlilo enezindawo ezintathu ("i-close-open-ground") i-arc yokucisha umlilo, amandla okuvikela aphezulu ezindaweni zokuxhumana, kanye nokubekwa uphawu okuthembekile. Ifanele izigaba ezintathu ze-AC 10kV noma i-12kV yamandla amasistimu anefrikhwensi elinganiselwe engu-50Hz. Iphinde ibe yingxenye esemqoka ye-high-voltage switchgear, i-gas-insulated switchgear, amayunithi amayunithi ayinhloko, iziteshi ezincane ezipakishiwe, neziteshi ezincane zokusabalalisa.
|
Igama lephrojekthi |
Inani lepharamitha |
|
I-voltage elinganiselwe |
12 kv |
|
Ikalwe imvamisa |
50 Hz |
|
Ikalwe okwamanje |
630 A |
|
Ilinganiselwe isikhathi esifushane ukumelana noshintsho lokulayisha |
20/3 KA/S |
|
Ilinganiselwe isikhathi esifushane ukumelana noshintsho oluphansi |
20/2 KA/S |
|
Iminithi elingu-1 ifrikhwensi yamandla imelana ne-voltage |
42/48 KV |
|
Umbani umelane ne-voltage |
75/85 KV |
|
Impilo yemishini |
2000 izikhathi |
|
I-SF6 ikalwe ingcindezi yegesi (gauge pressure at 20℃) |
0.04-0.05 Mpa |
|
Ukumelana kwesekethe okuyinhloko |
≤80uΩ |
|
Isivinini sokuvula nokuvala |
≥ 2.6 m/s |
|
Ukushintsha ukuvumelanisa (ukuvula nokuvala) |
≤ 6 |
|
Isilinganiso sokuvuza kwegesi ye-SF6 |
≤ 0.01 |
|
Imodeli |
I-voltage elinganiselwe |
I-Fuse rated current |
Isilinganiso samanje sesici se-fuse |
|
I-SDLAJ |
12kv |
40A |
6.3/10/16/20/25/31.5/40 |
|
I-SFLAJ |
12kv |
100A |
50/63/71/80/100 |
|
I-SKLAJ |
12kv |
125A |
125 |
Ikheli
I-Jinlu Industrial Zone, Beibaixiang Town, Yueqing City, Wenzhou City, Province of Zhejiang, China
I-imeyili
