Transformer Tester
- Portable Transformer Turns Ratio Testing Equipment 3 Phase TTR Tester
- GDMZ 10kV Transformer Capacitance Tan Delta Test Kit IPF Insulation Power Factor Test Set
- GDRZ-902 Transformer SFRA Sweep Frequency Response Analyzer
- GDZC-10A 10A Power Transformer DC Resistance Tester
- GDZH Automatic Comprehensive Transformer Test System Transformer Test Bench
- GDB-IV Battery Charge Transformer Turns Ratio Tester Three Phase Transformer Excitation Current Tester
- GDB-P Three Phase Transformer Voltage Ratio Tester Turns Ratio TTR Meter
- GDB-D Z Type Three Phase Transformer Turns Ratio Meter
- GD-2305/2306 5kV, 10kV High Voltage Insulation Resistance Meter, Megger Meter