ZW20-12 na waje HV Vacuum circuit breaker ne mai 3-lokaci AC 50Hz 12kV na waje sauya kayan aiki
♦ Hanyar shigarwa: sandar igiya;
♦ Nau'in igiya: igiyoyin da aka haɗa;
♦ Aikace-aikacen: tashar tashar 12kV na waje, tashar wutar lantarki.
♦ Nau'in aiki: manual, lantarki, sarrafawa mai nisa.
Yanayin Muhalli
♦ Tsayi:
♦ Yanayin iska: -40°C~ + 40 ° C; canjin yanayin zafi na yau da kullun
♦ Gudun iska
♦ Matakan ƙazanta: IV;
♦ Wuraren shigarwa: Babu wuta, haɗarin fashewa, mummunar lalata sinadarai ko girgiza mai tsanani;
♦ Ƙarfin girgizar ƙasa:
Babban Ma'aunin Fasaha
A'A | Abu | Naúrar | Daraja | |
1 | Ƙarfin wutar lantarki | kV | 12 | |
2 | Jurewar wutar lantarki (minti 1) | (bushe) tsaka-tsakin lokaci, ƙasa / karaya; | kV | 42/48 |
(rigar) tsaka-tsakin lokaci, ƙasa | 34 | |||
3 | Wutar walƙiya tana jure irin ƙarfin lantarki (interphase, ƙasa/karya) | kV | 75/85 | |
4 | Ƙididdigar halin yanzu | A | 630,1250 | |
5 | Ƙididdigar mita | Hz | 50 | |
6 | An ƙididdige ɗan gajeren kewayawar halin yanzu | kA | 20, 25 | |
7 | Ƙimar kololuwar jure halin yanzu (kolo) | kA | 50, 63 | |
8 | Ƙididdigar ɗan gajeren lokaci jure halin yanzu | kA | 20, 25 | |
9 | An ƙididdige ɗan gajeren da'ira yin halin yanzu | kA | 50, 63 | |
10 | An ƙididdige ɗan gajeren lokacin da'ira | S | 4 | |
11 | An ƙididdige jerin aiki | Lokaci | O-0.3S-CO-1 80S-CO | |
12 | An ƙididdige ɗan gajeren da'ira mai karya lamba na yanzu | Lokaci | 30 | |
13 | Rayuwar injina | Lokaci | 10000 | |
14 | Ƙarfin aiki mai ƙima (ana iya daidaita shi) | IN | 220 | |
15 | Lokacin budewa | ms | ≤80 | |
16 | Lokacin rufewa | ms | ≤120 | |
17 | Cikakken lokacin karyewa | ms | ≤100 | |
18 | Ƙididdigar kebul na caji mai karye halin yanzu | A | 50 | |
19 | Daraja | E2~C2~M2(10000) | ||
20 | An ƙididdige ɗan gajeren da'ira mai karya lamba na yanzu | Lokaci | 30 |
Zane Gabaɗaya da Girman Shigarwa (naúrar: mm)
Hanyoyin shigarwa