1. SamfuraDubawa
GW4 nau'in serial babban ƙarfin cire haɗin wutar lantarki ya dace da buƙatu a cikin GB1985-2004 Babban ƙarfin wutar lantarki AC Masu Haɗin Canjawa da Sauyawar Duniya, IEC62271-102: 2002AC Cire Haɗin Canjawa da Sauyawar Duniya, da IEC60694: 1996 Magana gama gari don Babban Maɓallin Wuta da Sarrafa na'urori.
2. Yanayin yanayi:
• Tsayi: ≤1000m
• Yanayin yanayi: -30 ℃ ~ 40 ℃
• Gudun iska: ≤34m/s
• Ƙarfin girgizar ƙasa: ≤8 digiri
• Gurbacewar iska: IV
• Kaurin kankara: ≤100mm
• Wurin da aka sakawa dole ne ya kasance mai kuɓuta daga abubuwa masu ƙonewa, fashewar abubuwa masu haɗari, lalata sinadarai da girgiza mai tsanani.
• Matsayin gurɓatawa na post insulator: 0 don nau'in gabaɗaya da 2 don nau'in hana gurbatawa.
3.Technical sigogi
Abu | Naúrar | Bayanai | |
Ƙarfin wutar lantarki | kV | 40.5 | |
Matsayin rufewa | Mitar wutar lantarki 1min jure irin ƙarfin lantarki (zuwa ƙasa/karya) | kV | 95/115 |
Ƙimar walƙiya mai ƙima ta jure ƙarfin lantarki (kololuwa) (zuwa ƙasa/karya) | kV | 185/215 | |
Ƙididdigar mita | Hz | 50 | |
Ƙididdigar halin yanzu | A | 400, 630, 1000 | |
Ƙididdigar ɗan gajeren lokaci jure halin yanzu | kA | 160, 20, 31.5 | |
Ƙimar kololuwar jure halin yanzu | kA | 40, 50, 63 | |
Ƙididdigar ɗan gajeren lokacin da'ira (babban canji/maɓallin ƙasa) | S | 4/2 | |
Mahimman kayan aikin injin tasha | A kwance kaya mai tsayi | N | 750 |
A kwance lodi na gefe | N | 500 | |
Ƙarfin tsaye | N | 750 | |
Nisa mai rarrafe | mm | 1025-1259 | |
inji rayuwa | sau | 2000 | |
Tsarin aiki da hannu | Ba tare da ƙasa ba | CS11F) | |
Ƙasa guda ɗaya | CS8-6D(F) | ||
Ƙasa guda ɗaya | Babban canji CS14G(F); Duniya mai sauyawa CS11(F) | ||
Sarrafa wutar lantarki | IN | AC220, DC110, DC220 | |
Na'urar aiki da mota | Samfura | CJ6 | |
Wutar lantarki | IN | AC380 | |
Sarrafa wutar lantarki | IN | AC220, AC380, DC220 | |
Lokacin rufewa/ buɗewa | S | 6±1 |