Specifications
| Electrical | ||
|
|
LT |
HT |
|
Connection type |
CT-operated |
CT / VT-operated |
|
Wiring configuration |
3-phase 4-wire |
3-phase 3-wire, 3-phase 4-wire |
|
Voltage range |
240 V(P-N) |
110 V(P-P), 63.5 V(P-N) |
|
Current range |
-/5(10) A |
-/5(10)A or -/1(2)A |
|
Accuracy |
Class 0.5s |
Class 0.2s, 0.5s |
|
Applicable to both LV and HV |
||
|
Mains frequency |
50 Hz ± 5 per cent |
|
|
Burden |
As per standards |
|
| Compliance | ||
|
Standards |
IS 14697, IS 15959 part 1 |
|





