The tester can measure the no-load of the transformer, and the active current (voltage) value, power factors of the short-circuit experiment at the same time with computer controlling, digital display, synchronous samples in avoid of many traditional shortages.

Features:
1. Converting automatically without connecting CTPT outside
2. Short-circuit losses: the value of the resistance voltage converts to the one of the 75℃ situation
3. Be made up to comprehensive consoles for transformers with direct resistance instrument and voltage controller

Voltage : 0～600V(circuit voltage)
Current：0.3～90A
Accuracy：0.5%
Working power resource：AC220V 50HZ
 

★Instruction of HRKFR Comprehensive Analyzing Tester of Non-load, Lode and Capability for Transformer
★Instruction of HRDC/HRBCD Intelligent Tester of the Electric Losses Features for transformer