Innovative Current Transformers for Every Application We design and manufacture an extensive range of current transformers optimized for accuracy, safety, and efficiency across industries: Energy Metering CTs Class 0.2S/0.5S accuracy (IEC 61869) Wide dynamic range (1% to 200% In) Tamper-proof designs for utility billing Protection & Relay CTs High accuracy limit (ALF 5-30) Reinforced insulation (10kV BIL) Anti-saturation cores for fault detection Compact PCB Mount CTs Surface-mount (SMD) & through-hole Frequency range 50Hz-10kHz Currents from 1mA to 50A Split-Core CTs Clip-on installation (no circuit interruption) ±0.5% accuracy for energy monitoring IP65-rated enclosures Rogowski Coils Flexible AC current measurement High di/dt capability for harmonics Lightweight & portable Applications: • Smart Grid Monitoring • Solar/Wind Farm Protection • EV Charging Stations • Industrial Motor Control • Building Management Systems
Precision Current Transformers | Engineered for Accuracy & Reliability
ZF is a leading ISO-certified manufacturer of high-performance current transformers (CTs), serving the global electrical industry since [Year Founded]. With a 20,000+ sqm state-of-the-art production facility in [City, Country], we integrate cutting-edge automated manufacturing with rigorous quality control (IEC 60076, ANSI C57.13 compliant) to deliver precision instruments trusted by utilities, renewable energy plants, and industrial automation leaders worldwide. Our vertically integrated operations – from precision winding cores to final calibration testing – ensure unmatched consistency, while our engineering team collaborates with clients to develop custom solutions for the most demanding applications. Sustainability drives our processes: 98% production waste recycled and energy-efficient designs that reduce system losses.
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