Rishabh Xmer 3PH 140-31(40) 3 Phase Current Transformer
- Brand
- Rishabh
- Model number
- Xmer 3PH 140-31(40)
Rish Xmer 3PH 140-31(40) three phase CT: three CTs in one rectangular UL 94V-0 case, 250 A to 630 A / 5 A, DIN rail or wall mounting, hinged terminal cover.
Price and availability on request
Key features
- Three phase CT in one compact rectangular case
- Hinged terminal cover; dual connection self lifting screws
- DIN rail or wall mounting
Specifications
| Primary current | 250 A to 630 A / 5 A |
|---|---|
| Burden by class | VA by class 0.5 / 1 / 3, secondary 5 A: 250 A 1.5/1.5/2.5; 300 A 2.5/2.5/3.75; 400 A 2.5/2.5/3.75; 500 A 2.5/2.5/3.75; 600 A 2.5/2.5/3.75; 630 A 2.5/2.5/3.75 |
| Test voltage | 3 kV 50 Hz, 1 min |
|---|---|
| Highest voltage for equipment | 720 V maximum |
| Rated frequency | 50 Hz / 60 Hz |
| Rated continuous thermal current | 120% of Ipr |
| Rated dynamic current | 2.5 x Ith |
| Applicable standard | IEC 61869-1&2 / IEC 60044-1, BS 3938, IS 16227-1&2 |
|---|
| Case | Unfilled polycarbonate, flame retardant, UL 94V-0 |
|---|---|
| Insulation class | E (120 °C max.) |
| Ambient temperature | -25 °C to +40 °C |
|---|---|
| Storage temperature | -50 °C to +80 °C |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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