XH-KCT-25 Split Core Current Transformer

XH-KCT-25 split core current transformer is used for the measurement of alternating current, when the current to be measured is too large to apply directly to the measuring instrument. The standard output currents are /1A and /5A. The precision is indicated by the class, the most used being class 0.5 (0.5% error) and class 1 (1% error).

In the bus bar current transformers, the current cable to be measured must pass through the central hole, without the need to cut it. They are the most used because of their good Precision/Price ratio for intensities greater than 50A.

XH-KCT25 Series are split-core current transformers. The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These CTs can be mounted without removing existing cables for easier installation.

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  • Open and close installation, easy to install and disassemble
  • 1A, 5A output can be selected under rated current
  • Various opening sizes for easy installation
  • The product complies with the standards GB20840 and IEC61869
  • Rated voltage: 0.66KV/0.72KV
  • Ambient temperature: -20°C to +50°C


  • Sub-Metering Accurate Measurement
  • Data Loggers to analyze Building & Machinery Performance
  • Digital Fault Recorders
  • Smart Grid Application Features, Load Center
  • Three-Phase Balance Control
  • In-Factory Display, or In-Home Display
  • Inverters for Solar & Wind Turbine Systems
  • Power Measurement Device for PLC



Rated Input Current 0~200A
Rated Output Current 0~100mA or 0.333V~2V
Accuracy 0.5%
Dielectric Strength AC 2000V/ 1 min
Output Method Leads (others specified)
Operating Temperature -25℃-+70℃
Weight 0.130kg
Dimensions 66.8 x 66.8 x 19