Designed to cover extended primary current range while maintaining precise energy monitoring and billing. Their construction makes them suitable for outdoor applications and high ambient temperatures.
High Accuracy CTs for industrial control applications ensure an exceptionally accurate signal transformation with low phase shift <6’ and high precision 0.15% in amplitude transformation. Higher precision is achieved by using either nanocrystalline or amorphous core materials.
High Accuracy CTs are widely used in Power Distribution Units (PDUs), circuit breakers, Uninterruptible Power Supplies (UPS), and Watt-Hour Metering applications. They are commonly found in commercial and industrial facilities, with CTs typically housed within wall-mounted enclosures or meter sockets.
FEATURES
- Voltage Class: 600-720V
- From 400A up to 1000A, ICT40 Series
- From 500A up to 4000A, ICHS36 Series
- 5 Amp rated current on the secondary side or customized
- Accuracy: 0.15S per IEEE C57.13-6/0.2S IEC 61896-2
- Ambient temperature up to 85°C and altitude of 5000m on requests.
- All units are designed, manufactured, and tested to meet 0.15S or 0.20S accuracy from 0.5% of rated current up to the determined Rating Factor (Extended-Range)
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