Patented Rotary Mouse Control: Automatically completes tests within seconds using a patented multifunctional rotary mouse.
High Precision Measurement: Achieves 0.05% accuracy for voltage, CT ratio, and PT ratio measurements.
Portable Lightweight Design: Weighs only 9kg (19.84 lbs) for easy transport to testing sites.
Comprehensive Testing Capabilities: Tests excitation characteristics, error curves, polarity, and winding resistance.
Wide Knee Voltage Range: Capable of measuring knee-point voltage up to 40kV for CTs and PTs.
Built-in Thermal Printer: Prints test results directly on-site without external devices.
Dual Mode Operation: Supports both local testing and PC remote testing via USB and communication ports.
Customizable Power Input: Supports customized AC input voltages including 220V, 230V, 120V, and 127V.