Áit Bhunaidh:Hangzhou, an tSín
Cur síos Ginearálta
Is lasc-lascaine ardvoltais ardvoltais iad ZW10-12G / T630-12.5 / 16/20 20 lascthrealamh ardvoltais lasmuigh, a úsáidtear go príomha i gcóras dáilte líonra tuaithe, uirbeach, fachtóir mianraí, iarnród, calafoirt, go speisialta chun an líne lasnairde lasmuigh a athrú sruth luchtaithe ar / as, sruth reatha, gearrchiorcad gearr chun an trealamh iartheachtach a aistriú agus a chosaint.
Príomh-pharaiméadair Theicniúla
Mír |
Cur síos |
Aonad |
Sonraí |
|
1 |
Ratedvoltage |
KV |
12 |
|
2 |
Ratedcurrent |
A |
630 |
|
3 |
Ratedfrequency |
HZ |
50 |
|
4 |
Powerfrequencywithstandvoltage |
KV |
42/48 |
|
5 |
Lightningimpulsewithstandvoltage (buaic) |
75/85 |
||
6 |
Ratedshortcircuitbreakingcurrent |
KA |
20 |
|
7 |
Lightningimpulsewithstandvoltage (buaic) |
50 |
||
8 |
Ratedshorttimewithstandcurrent |
20 |
||
9 |
Ratedpeakwithstandcurrent |
50 |
||
10 |
Ratedoperatingsequence |
O-0.3s-CO-180S-CO |
||
11 |
Nosofbreakingratedshortcircuitbreakingcurrent |
Amanna |
30 |
|
12 |
Mechanicallife |
10000 |
||
13 |
Pississibleabradedthicknessofmovingcontact |
mm |
3 |
|
14 |
Ratedcurrentofover-currentrelease |
A |
5 |
|
15 |
Primarysecondarycurrentratioofcurrenttransformer |
100 / 5,200 / 5,300 / 5,400 / 5,630 / 5 |
||
16 |
Chargingmotor |
Ratedvoltage |
V |
(DCorAC) 220V |
Cumhacht |
W |
≤200 |
||
17 |
Meáchan |
KG |
150 |
Nóta: Téigh i dteagmháil leis an monarcha chun na paraiméadair is déanaí a dhearbhú
Méid Imlíne & Suiteála