Current transformer type
|
Tropicalised for busbar
|
Current transformer ratio
|
1250/5
|
[Ith] conventional free air thermal current
|
60 kA
|
Dynamic withstand current
|
2.5 Ith
|
Maximum safety factor
|
5
|
[Ue] rated operational voltage
|
< 720 V AC 50/60 Hz
|
[Ui] rated insulation voltage
|
3 kV
|
Mounting mode
|
Insulated locking screw
|
Mounting support
|
Busbar
|
Width
|
Inner: 38 mm
Outside: 99 mm
|
Height
|
Inner: 127 mm
Outside: 160 mm
|
Depth
|
Frame : 40 mm
Total : 78.4 mm
|
Net weight
|
0.76 kg
|
[Uimp] rated impulse withstand voltage
|
3 kV
|
Electrical insulation class
|
Class B
|
Opening of bars
|
127 x 38
|
Sealing
|
With
|