| product introduction | |
application |
|
| 1 rated voltage kv 252 2 rated current a 2000、4000 3 rated short-time withstand current ka 63/3s 4 rated peak withstand current ka 160 5 rated lightning impulse withstand voltage kv across open breaks 1187 226 to earth 1187 6 rated 1min power frequency withstand voltage kv across open breaks 520 164 to earth 520 |
