Patented Rotary Mouse: Automatically completes tests within seconds using a multifunctional rotary mouse.
High Precision Accuracy: Achieves measurement accuracy of 0.05% for voltage, CT ratio, and PT ratio.
Portable Lightweight Design: Weighs only 9kg (19.84 lbs) for easy transport to testing sites.
Comprehensive Testing Capabilities: Tests knee-point voltage up to 40kV, excitation characteristics, and error curves.
Built-in Thermal Printer: Prints test results directly without needing external devices.
Dual Mode Operation: Supports both local testing and remote PC control via USB and communication ports.
Large Memory Capacity: Stores over 3000 groups of test results for data management.
Customizable Power Input: Supports AC 220V/230V/120V/127V with flexible voltage customization options.