Type |
Metering current transformer (MCT) |
Phase |
1 phase |
Application |
Metering |
Housing type |
Feed-through |
Shape |
Square |
Internal profile type |
Mixed |
Use for conductor type |
Cable, Busbar |
Inside diameter (D) / Bus-bar size (WxH) |
30.5x11mm, D23mm |
Outside dimension |
W60.5xH80mm |
Rated voltage |
660V |
[Ui] rated insulation voltage |
3kV |
Rated frequency |
50/60Hz |
Primary current |
75A |
Secondary current |
5A |
Number of ratio |
1 |
Current transformer ratio |
75/5A |
Precision |
Class 0.5 |
Secondary terminals |
Single |
Rated burden |
2.5VA |
Housing material |
PC |
Secondary side connection method |
Screw terminals |
Operational environment |
Standard |
Overall width |
60.5mm |
Overall height |
80mm |
Overall depth |
33mm |
Representative standard |
BS7626, IEC60044-1 |