Specification
Electrical | |
Connection type | CT/PT-operated |
Wiring configuration | 3-phase 3-wire, 3-phase 4-wire |
Voltage range (L-N/L-L) | 57.7/100 V to 69.3/120 V (configurable)* |
Current range | Ib: 1A or 5A (configurable)* Imax: up to 10A (configurable)* |
Accuracy | Class 0.2s |
Mains frequency | 50 Hz ± 5% |
Burden | As per compliance standards |
Compliance | |
Standards | IEC 62053-24, IS 14697 |
Certification | IS 15959 DLMS Indian companion standard, category B |
Mechanical | |
Dimensions (W x H x D) | 19” rack (up to two meters) 428 × 133 × 260 mm approx 11” rack (single meter) 299 × 133 × 260 mm approx |
Enclosure | Translucent polycarbonate cover (with clear tranparent window fordisplay) and overall mild steel body |
Sealing | Sealable screws on the front and back fascia of meter Sealing provision for optical port & MD reset button |
Weight | 6 kg approx. (with rack) |
Environmental | |
Temperature | -10˚C to +55˚C (operating) -20˚C to +65˚C (storage) |
Humidity | 95 % non-condensing |