Conventional current
|
160
|
250
|
400
|
630
|
1600
|
||||
Rated current In(A)
|
100A TO 160A
|
160A TO 250A
|
250A TO 400A
|
400A TO 630A
|
630A TO 1600A
|
||||
Rated insulation voltage Ui (V)
|
690V
|
690V
|
690V
|
690V
|
690V
|
||||
DielectrConventional currentc strength (V)
|
5000V
|
|
|
|
|
||||
Rated surge-resistant voltage Uimp KV
|
6
|
|
|
|
|
||||
Rated working current
(AC380 AC-21) |
160
|
250
|
400
|
630
|
1600
|
||||
Rated working current
(AC660 AC-21) |
160
|
250
|
400
|
630
|
1600
|