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Transformers | Current - Measurement & Protection
KR 951 M+P
The KR 951 M+P is a current transformer, epoxy window type for measurement and protection, for low voltage (0.72kV). Primary current: 100A to 1,500A according to the model. Product dimension: 142 x 146 x 90mm. Windows dimeters: 34mm or 60mm and window dimension 41×41 or 65x65mm. Measurement accuracy class of 1.2% or 0.6% and Protection class of 10B10, 10B20 and 10P50. Maximum Burden of 5VA or 12.5VA.
For further information, see the product datasheet and Transformers Catalog.
- 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: 350 -> 600A
- Window Diameter: 60mm
- Window: 80X12, 61X31 or 51X51mm
- Dimension: 110 x 115 x 45mm
- Accuracy Class: 0.6%, 1.2%
- Maximum Burden 12.5VA
- Measurement
- Primary Current: 50 -> 800A
- Window Diameter: 24mm or 30mm
- Window: 31X11 and 41X11mm
- Dimension: 77.5 x 92 x 50.5mm
- Accuracy Class: 1.2%, 0.6%
- Maximum Burden 12.5VA
- Measurement
- Primary Current: 50 -> 400A
- Window Diameter: 23mm
- Window: 42X12 and 31X22mm
- Dimension: 68 x 79 x 35.5mm
- Accuracy Class: 0.6% | 1.2% | 3.0%
- Maximum Burden 5VA
- Measurement
- Primary Current: 1,000 -> 2,500A
- Window: 85x35mm
- Dimension: 110 x 150 x 40mm
- Accuracy Class: 0.3%
- Maximum Burden 12.5VA
- Measurement
- Primary Current: 1,000 -> 2,500A
- Window Diameter: 120mm
- Dimension: 165 x 202 x 40mm
- Accuracy Class: 0.3%
- Maximum Burden 12.5VA