Transformer Tester
- GDRZ-903 Transformer Sweep Frequency Response Analyzer (SFRA and Low-voltage Short-circuit Impedance)
- 10kV Transformer Dielectric Loss Tester
- GDBR-P Transformer On-Load and No-Load Tester, Transformer Capacity Tester
- GDKC-2000 Transformer OLTC On Load Tap Changer 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