Transformer testing device HZCT-100C

voltagecurrentautomatic

• Applicable for CT & PT tests: excitation, ratio, polarity, winding resistance, burden, ratio error, phase displacement • Output: 0–180Vrms, 12Arms, 18A peak • CT ratio range: 1–40000, accuracy ±0.05% • PT ratio range: 1–40000, accuracy ±0.2% • DC resistance range: 0–300Ω, accuracy 2%±2mΩ • Burden range: 0–300VA, accuracy 2%±0.2VA • Dimensions: 340×300×150mm, weight <9kg The Huazheng HZCT-100C is a versatile analyzer for comprehensive CT and PT testing. It automatically measures parameters such as knee point voltage/current, 10% error curve, ALF, FS, Ts, Kr, and inductance. Compliant with IEC60044, GB1208, and GB16847, it intelligently selects suitable test procedures for different transformer types and classes. Using advanced low-frequency methods, it supports CT knee point tests up to 30kV, ensuring accuracy in high-voltage applications. Equipped with a clear graphical interface, the HZCT-100C stores up to 2000 sets of results and transfers them to PC via USB for analysis and reports. Compact and under 9kg, it is portable yet powerful, with reliable output up to 18A peak. Built-in protections ensure safe and stable performance across varied test conditions. Its intuitive design, high accuracy, and strong data management make it an essential tool for transformer testing and maintenance in substations, power plants, research labs, and manufacturing facilities.