He tirohanga hua
Taipitopito Hua
Tikiake raraunga
Ngā hua e pā ana
Zn23-40.5 MV Founduit Specuit Blecuit Ko te Kaiwhakawhanake Tautoko a-waho o te MV hanganga, te tiaki tika, te haumaru me te kore e haumaru
Whakapā mai
● Zn23-40.5 MV Founduit Specuit Specuit Breaker Ko te taputapu tohatoha o roto o te MV e toru nga waahanga AC 50Hz, ka tohua te 40.5kv i te reanga whakawhiti JYN35 / GBC-35. He pai ki te whakahaere me te tiaki i roto i te tipu kaha, te whakakapinga me te punaha tohatoha mana, he tika mo nga waahi mahi pinepine. Ko te kaihoroi huringa waatea ko te momo pukoro, me te hanganga tika, te tiaki i te waatea, te haumaru me te tino pono.
1. Ko te pāmahana o te taiao: te rohe o runga + 40 ℃, te rohe iti -15 ℃ (te waahi makariri -25 ℃);
2. Te teitei: kaua e neke atu i te 2000m;
3. Whanaungatanga Whanaungatanga: Ko te uara toharite o ia ra kaore i te nui ake i te 95%, ko te toharite marama kaore i te nui ake i te 90%;
4
5. Ko te kaha o te rū whenua kaore e neke atu i te 8 nga nekehanga;
6
1
2. Ko te papa o raro o te anga kei roto i nga wira e 4, mo te neke haere i te taha o te anga, ko te umanga tuuturu, te tikanga o te umanga, kaore he whiu, kaore he whiu.
Ko te kaihoroi i te taha o te taha waenganui i te taha o te varuric videum i te wahanga, ka wehea te hononga totika o te aukati i te waa, ka whakaputahia te kaakahu i te waa o te waa. Na te mea motuhake o te whakapaparanga, ka whakaputahia e te papa whakapiri tika te ARC, ka tohaina te tere o te arai me te kaha o te papa hiko.
Take | Aronui | Parapara | |
Nga tohu o te ngaohiko, o naianei, ora | |||
Taha Whakaheke | kV | 40.5 | |
I whakahekehia te waa poto mo te wa poto ki te ngaohiko (1min) | kV | 95 | |
I whakahekehia te uira ki te whakakii i te ngaohiko (tihi) | kV | 1855 | |
Whakataunga Whakataunga | Hz | 50 | |
I tohua i naianei | A | 1250 1600 2000 | |
I whakahekehia te porowhita poto-porotaka | kA | 25 | 31.5 |
I whakahekehia te waa poto-wa ki te waa (RMS) | kA | 25 | 31.5 |
I whakairihia te tihi ki te taha o naianei | kA | 63 | 80 |
I whakaitihia-porowhita poto te kati i naianei | kA | 63 | 80 |
I whakahekehia te taapiri kotahi / back-ki-hoki ki te aukati i te peeke putea o naianei | A | 600/400 | |
Whakatauhia te wa poto poto | S | 4 | |
I whakahekehia nga wa poto poto | Wā | 20 | |
Rārangi whakahaere | O-0.3s-Co-180s-Co | ||
Te ātete porohita nui | μω | ≤65 | |
Taha Whakahekenga Mahi | ≌ 220/110 | ||
Te koiora miihini | Wā | ≥10000 | |
Tohu taonga miihini | |||
Whakatuwherahia te Whakatuwhera i waenga i nga Hoapapa | mm | 22 ± 2 | |
Horoinga | mm | 6 ± 1 | |
Whakapā atu ki te wa kati | ms | ≤3 | |
E toru nga waahanga, te whakawhiti i te tukutahi | ms | ≤2 | |
Te tere o te whakatuwhera | m / s | 1.7 ± 0.2 | |
Tere tere tere | m / s | 0.75 ± 0.2 | |
Te wa whakatuwheratanga (ngaohiko tohu) | ms | ≤90 | |
Te wa kati (ngaohiko riki) | ms | ≤60 | |
Ka mau te matotoru o te matotoru mo te whakahoahoa me te whakapiri totika | mm | 3 |