| product introduction | |
application |
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1 rated voltage kv 800
2 rated current a 4000、5000 3 rated short-time withstand current ka 50/3s 4 rated peak withstand current ka 125
5 rated lightning impulse withstand voltage kv across open breaks 2100 650 to earth 2100 6 rated 1min power frequency withstand voltage kv across open breaks 960 460 to earth 960 7 rated switching impulse withstand voltage kv across open breaks 1300 650 to earth 1550 |
