Resistance Universal Tester

• SF6 And Oil Chemical Tester

  

  • Insulating oil dielectric strength tester

  • HS2000 oil dielectric loss tester

  • HDZL automatic interface tension tester

  • HDYS3000 Oil Trace Moisture Analyzer

  • HDHO-12 SF6Tester

  • HDHO-08 SF6Dew point meter

  • HDHO-05 SF6 dew point meter

  • HDBS2000 automatic closed flash point tester

  • HD381 insulating oil dielectric strength tester

  • HD361 oil acid value tester

• Cable Tester

  

  • HDZK-V Vacuum Circuit Breaker Vacuum Tester

  • HDDL-150 cable identification instrument

  • HD3000 cable fault tester

• Capacitance And Inductance Tester

  

  • CL-II Capacitance and Inductance Tester

• Resistance Universal Tester

  

  • HDHL loop resistance tester

  • HDHL-500 loop resistance tester

  • HDBZ DC resistance tester

  • HDBZ-204050 Transformer DC Resistance Tester

  • HDBZ-3510 Transformer DC Resistance Tester

  • HDBZ-333II three-channel DC resistance tester

  • HDBZ-100A DC resistance tester

  • HD50-II Insulation Resistance Tester

• Secondary System Tester

  

  • HD2012 Microcomputer Relay Protection Tester

• Generator Tester

  

  • HN380B water internal cooling generator insulation resistance tester

  • Generator AC impedance tester

  • ZGS-S series internal water cooling generator DC generator

  • HDJZ generator rotor AC impedance tester

• High Voltage Measurement Test Device

  

  • ZGSF-Z series AC and DC voltage divider

  • ZGSF-C series voltage divider

  • HDWH-20 High Voltage Wireless Nuclear Phase Analyzer

• High Voltage Switch Tester

  

  • KDS-10/15/20 circuit breaker action power supply device

  • HDZK-V Vacuum Circuit Breaker Vacuum Tester

  • HDKC800 Circuit Breaker Dynamic Characteristic Tester

  • HDKC700A Circuit Breaker Dynamic Characteristics Tester

  • HDKC200AD vacuum circuit breaker dynamic characteristic tester

  • HDHL-100/200 Loop Resistance Tester

  • HDFMC-VSF6 density relay calibrator

• AC Power Test Device

  

  • HDDL-500/1000/2000/3000 high current generator

  • YDBJ test transformer

  • TWJ series transformer partial discharge and withstand voltage test device

  • SBF series triple frequency voltage generator

  • HDSR-F series frequency conversion series resonance AC withstand voltage device

  • HDBP-3/5/10/15/20 multi-frequency generator

  • HD800A Insulation Boot Cover Withstand Voltage Tester

  • GYD test transformer operation box

• Ground Resistance Tester

  

  • HDDC-20 ground down conductor continuity tester

  • GR-II earth grid grounding resistance tester

• Dielectric Loss General Tester

  

  • HDBS-I transformer loss parameter tester

  • HD92 automatic anti-interference dielectric loss tester

  • HD91 automatic anti-interference dielectric loss tester

• Partial Discharge General Tester

  

  • TWPD-2621-H digital partial discharge tester

  • TWPD-2H-H Digital Partial Discharge Tester

• Distribution Network Equipment Tester

  

  • XD710 single-phase relay protection tester

  • XD631 Microcomputer Relay Protection Tester

  • HDYG-III Insulation Tools and Appliances Withstand Voltage Test Device

  • CI-2000I Capacitance Current Tester

• Transmission Line Tester

  

  • LP-II frequency shift line parameter test device

• Coil equipment Tester

  

  • HDFT-II Automatic Transformer Comprehensive Tester

  • HDZK-10 Transformer Low Voltage Short Circuit Impedance Tester

  • HDYZ-I transformer on-load tap changer parameter tester

  • HDRZ transformer winding deformation tester

  • HDFT-III automatic transformer comprehensive tester

  • HDBS-I transformer loss parameter tester

  • HDBS-II Transformer Comprehensive Parameter Tester

  • HDBR-II Transformer Capacity Tester

  • HDBB-2000 transformer ratio tester

• DC Power Supply Test Device

  

  • ZGS-Z series DC high voltage generator

  • ZGS-Q series DC high voltage generator

  • ZGS-J2 lightning strike counter tester

  • HDY-20 zinc oxide lightning arrester live tester

  • HDY-20S zinc oxide surge arrester comprehensive tester