Zokonda makasitomala nthawi zonse, ndipo ndicho cholinga chathu chachikulu kuti tipeze osati operekera odalirika, odalirika komanso owona mtima, komanso wothandizana nawo makasitomala athu a 12kv 630A High Voltage Indoor Vcb Fixed Type.Vacuum Circuit Breaker ndi apamwamba komanso mtengo wabwino, Tili ndi chidaliro kuti titha kupereka mosavuta zinthu zamtengo wapatali ndi mayankho pamtengo wabwino, ntchito zabwino zogulitsa pambuyo pa ogula. Ndipo tipanga tsogolo lowala.
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VSG-24 m'nyumba ya HV vacuum circuit breaker ndi 3-gawo AC 50Hz 24kV m'nyumba zosinthira zida
♦ Njira yogwiritsira ntchito: njira yogwiritsira ntchito masika;
♦ Mtundu wa mzati: mlongoti wosonkhanitsidwa:mtengo wophatikizidwa;
♦ mtunda wa gawo ndi gawo: 275mm;
Mikhalidwe Yachilengedwe
♦ Kutentha kozungulira:-15 °C ~+40 ° C;
♦ Kutalika:
♦ Chinyezi chachibale: pafupifupi tsiku lililonse ;
♦ Kuchuluka kwa chivomezi:
♦ Malo opanda moto, ngozi ya kuphulika, zonyansa kwambiri, dzimbiri la mankhwala, komanso kugwedezeka kwakukulu.
Main Technical Parameters
Ayi | Kanthu | Chigawo | Mtengo |
1 | Adavotera mphamvu | kV | makumi awiri ndi mphambu zinayi |
2 | 1 mphindi mphamvu pafupipafupi kupirira voteji | 65 | |
3 | Chovoteledwa ndi mphezi kupirira voteji | 125 | |
4 | Adavoteledwa pafupipafupi | Hz | 50/60 |
5 | Zovoteledwa panopa | / | 630, 1250, 1600, 2000, 2500,3150 |
6 | Idavoteredwa ndi break circuit breaking current | kA | 25, 31.5 |
7 | Idavoteredwa kuti ipange ma frequency afupipafupi (pamwamba) | 63, 80 | |
8 | Idavoteredwa kwakanthawi kochepa kupirira pakali pano | 25, 31.5 | |
9 | Chiyembekezo chamtengo wapatali chikupirira pakali pano | 63, 80 | |
10 | Adavotera nthawi yayifupi yozungulira | S | 4 |
11 | Adavoteledwa kachitidwe | O-0.3s-CO-180s-CO | |
12 | Ma frequency achiwiri amagetsi opirira (1min) | MU | 2000 |
13 | Idavotera single/back-to-back capacitor bank breaking current | kA | 630 |
14 | Nthawi yopuma | Ms | 20-50 |
1; | Nthawi yotsegulira | 35-70 | |
16 | Moyo wamakina | nthawi | 10000 |
17 | Moyo wamagetsi | E2 kalasi | |
18 | Mphamvu yamagetsi osungira mphamvu | MU | 90 |
19 | Control dera magetsi magetsi voteji | MU | AC/DC110/220 |
Kujambula Kwazonse Zazikulu ndi Kuyika (gawo: mm)
♦Lembani mtundu
Zovoteledwa pano (A) | 630 | 1250 | 1600 |
Muyezo wa Short circuit breaking current (kA) | 25, 31.5 | 25, 31.5 | 31.5 |
Kukula kolumikizana kokhazikika (mm) | 035 | 049 pa | 055 |
Mtunda wagawo ndi gawo (mm) | 275 |
VSG-24 m'nyumba ya HV vacuum circuit breaker ndi 3-gawo AC 50Hz 24kV m'nyumba zosinthira zida.
♦ Njira yogwiritsira ntchito: kasupe, njira;
♦ Mtundu wa pole: mlongoti wophatikizidwa, mlongoti wophatikizidwa;
♦ mtunda wa gawo ndi gawo: 275mm;
♦ Kutentha kwapakati: -15 ℃ ~ + 40 ℃;
♦ Kutalika: ≤1000m;
♦Chinyezi chachibale: pafupifupi tsiku lililonse ≤95%, pafupifupi pamwezi ≤90%;
♦ Kuchuluka kwa chivomezi: ≤8 mlingo;
♦ Malo opanda moto, ngozi ya kuphulika, nyansi kwambiri, dzimbiri la mankhwala, komanso kwambiri.
kugwedezeka.