PZCT-02 Split Core Current Transformer, 100A Measuring Range, Mini Design with 16mm Inner Hole, 47x31x29mm, for Energy Meter AC 220V 380V

The PZCT-02 split core current transformer is an essential component for energy monitoring systems, offering precise current measurement up to 100A with exceptional accuracy of ≤0.5 grade. This mini transformer stands out as one of the smallest split-base current transformers available, featuring compact dimensions of 47x31x29mm that make it ideal for installations where space is at a premium. The innovative split-core design allows for quick and easy installation directly onto existing cables without requiring power shutdown or cable cutting, saving valuable time during setup and maintenance. The 16mm inner hole diameter accommodates standard wire sizes, while the included 200mm wire leads provide flexible connection options. Built with fully enclosed construction, this transformer delivers robust mechanical properties and excellent environmental resistance, operating reliably in temperatures ranging from -40°F to 185°F. The 10Ω internal resistance and strong isolation capability ensure safe, dependable performance in demanding applications. Compatible with both 220V and 380V power supplies, this versatile current transformer works seamlessly with various energy meter configurations. The joint structure design enables secure mounting using standard nylon ties, making field installation straightforward for technicians. With its B grade insulation rated to 266°F and conformance to UL94-V0 flame resistance standards, this transformer provides peace of mind in critical monitoring applications.

• COMPACT SPLIT-CORE DESIGN: Mini current transformer with 16mm inner hole diameter allows easy installation directly onto cables using nylon ties without cutting power or disconnecting wires
• HIGH ACCURACY MEASUREMENT: Measures current range of 0-100A with precision grade of ≤0.5, featuring 10Ω internal resistance and 100mA output for reliable energy meter monitoring
• DUAL VOLTAGE COMPATIBILITY: Works seamlessly with both AC 220V and 380V power supply systems, making it versatile for various energy meter applications
• FULLY ENCLOSED CONSTRUCTION: Features strong isolation capability with >1000MΩ insulation resistance and can withstand 1000V/1minute dielectric strength for enhanced safety and reliability
• DURABLE PERFORMANCE: Operates in extreme temperatures from -40°F to 185°F with UL94-V0 flame resistance rating. Compact dimensions of 1.85 x 1.22 x 1.14 inches with 7.87-inch wire leads