Model | Graddiedig foltedd (KV) | Graddiedig cyfredol (A) | 4 eiliad amser byr gwrthsefyll cerrynt (kV) | Gwrthsefyll cyfredol (brig) | Lefel inswleiddio graddedig | ||
Ymyriad mellt | Amledd pŵer gwrthsefyll foltedd (1 munud) | ||||||
eartsckto | manylion | Cyfnod i'r ddaear gwlyb (kV) | |||||
GW9(W-12/241400 | 12/24 | 400 | 12.5 | 31.5 | 75/125 | 85/145 | 34/60 |
GW9(W)-12/241630 | 12/24 | 630 | 20 | 50 | |||
GW9(W-121241000 | 12/24 | 1250 | 20 | 50 |