Whakaahuatanga Whanui
ZW6-12/630-16(20) Kei te whakamahia te rangatū o waho ngaohiko teitei mo te ngaohiko tohu 12KV me raro, e toru nga wahanga, AC50Hz, te punaha hiko, ki te whakahuri i te utaina o naianei, o runga o naianei, me te ara iahiko poto i roto. whatunga hiko taiwhenua, taone nui ranei, a mo te tono rite, mo te wehenga o te whatunga 12KV taone.
Tawhā Hangarau Matua
Tawhā Hangarau o te wehenga hei rau 1
Tūemi | Whakaahuatanga | Waeine | Raraunga | ||
1 | Ratedvoltage | KV | 12 | ||
2 | Taumata whakatara | 1minwithstandvoltage | maroke | 42 | |
Mākū | 34 | ||||
Te hikoi uira me te ngaohiko (te tihi) | 75 | ||||
3 | Whakataunga naianei | A | 630 | ||
4 | Auau Whakatau | Hz | 50 | ||
5 | I whakatauhia te iaia pakaru poto | KA | 12.51620 | ||
6 | Whakatauhia te iaia poto (te tihi) | 31.54050 | |||
7 | Ratedpeakwithstandcurrent | 31.54050 | |||
8 | I whakatauhia he wa poto me te naianei | 12.51620 | |||
9 | Raupapa whakahaere | OC-0.3s-CO-180S-CO | |||
10 | Nosofbreaking porotata porowhita pakaru naianei | Nga taima | 30 | ||
11 | Te ora miihini | 10,000 | |||
12 | Whakatauhia te ngaohiko whakahaereCTSpunawhakahaere miihini kua whakapai ake | DC24,48V,AVDC110V,220V | |||
13 | Whakaaeaabradedthicknessofcontact | mm | 3 | ||
14 | Ratedcurrentforover-currentrelease | A | 5 | ||
15 | Taumaha | kg | 130 |
Tuhipoka: Tena koa whakapā atu ki te wheketere ki te whakaū i nga taapiri hou
Huinga pakaru me nga tawhā tinana hei rau 2
Tūemi | Whakaahuatanga | Waeine | Raraunga | |
1 | Te tawhiti o te whakatuwheratanga | mm | 9±1 | |
2 | Tawhitinga tawhiti o te whakapiri | 3±1 | ||
3 | Te tere kati | s | 1.0±0,2 | |
4 | Wawaenga te tere whakatuwhera | 0.6±0.2 | ||
5 | Te wa o te whakapiringa ki te kati | ms | ≤2 | |
6 | Asychronyofthreephase opening | |||
7 | Te wa kati | s | ≤0.1 | |
8 | Te wa whakatuwhera | Te ngaohiko whakahaere teitei | ≤0.06 | |
Ngaohiko whakahaere iti rawa | ≤0.1 | |||
9 | DCresistanceofeachphasecircuit | μΩ | ≤200 | |
10 | Te tawhitinga waenganui-waahanga(inarcextinguishingchamber) | mm | 193 |
Tuhipoka: Tena koa whakapā atu ki te wheketere ki te whakaū i nga taapiri hou
Whakahuahua me te Rahi Tāuta
Tuhipoka: Mena he whakaritenga motuhake to te kaiwhakamahi, tena koa korero me to maatau wheketere.