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Transformers | Current - Measurement | Epoxy
KR 40
The KR 40 is a current transformer, epoxy window type for measurement, for low voltage (0.72kV). Primary current: 200A to 300A according to the model. Product dimension: 80 x 85 x 30mm. Window diameter: 40mm. Accuracy class of 1.2% and a maximum Burden of 2.5VA.
For further information, see the product datasheet and Transformers Catalog.
- Measurement
- Primary Current: 100A -> 400A
- Window Diameter: 24
- Window: 26x13 | 32,5x7
- Dimension: 66.7 x 70 x 23
- Accuracy Class: 0.6% | 1.2% | 3.0%
- Maximum Burden (VA) 2.5
- Measurement
- Primary Current: 50 -> 150A
- Window Diameter: 34mm
- Window: 80X12, 61X31 or 51X51mm
- Dimension: 70 x 75 x 25mm
- Accuracy Class: 1.2%
- Maximum Burden 2.5VA
- Measurement
- Primary Current: 2,000 -> 3,200A
- Window: 85x55mm
- Dimension: 110 x 150 x 40mm
- Accuracy Class: 0.3%
- Maximum Burden 12.5VA
- Measurement
- Primary Current: 500 -> 2,500A
- Window Diameter: 85mm
- Dimension: 130 x 166 x 40mm
- Accuracy Class: 0.6%, 0.3%
- Maximum Burden 12.5VA
- Measurement
- Primary Current: 1,000 -> 2,000A
- Window: 65x35mm
- Dimension: 110 x 150 x 40mm
- Accuracy Class: 0.3%
- Maximum Burden 12.5VA
- Measurement
- Primary Current: 400 -> 2,500A
- Window Diameter: 51mm
- Window: 81x13 | 76,5x19 | 60x30mm
- Dimension: 131 x 145 x 46mm
- Accuracy Class: 0.3%, 0.6%
- Maximum Burden (VA) 12.5