Wide Range Good Linearity Current Transformer Rogowski Coil

• Application: Electronic, Monitoring
• Type: Current Transformer
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Model NO.: TR140I series
• Insulating Medium: Insulating Paper
• Installation: Active Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Transport Package: Standard Boxes
• Specification: 140HOLE
• Trademark: TR
• Origin: China
• HS Code: 850450
• Production Capacity: 300000

Product Description

Rogowski coil ,low power coil (LPCT)
Rogowski coil ---It is used to sense protecting current ,measure current ;Low power coil (LPCT) used to sense current ,measure current ;It is installed in the circuit beaker ,combination electric device .
Rogowski coil ---Use of high-quality epoxy resin sheet as skeleton,small deformation at high and low temperatures , stable accuracy ;
Low power coil ---Used of high-quality ultra-fine crystal material as a magnetic core ,high precision and stable performance.
Reference standard :GB 20840.8-2014 supplement technical requirements of current transformer
Ambient temperature :      - 40ºC~+70ºC;
Primary current :            50A~6250A;
Secondary signal : can be customized as requesting
Accuracy :5TPE(rogowski  coil),0.2S level (LPCT)