High pressure tolerance test
YD oil-immersed test transformer, GTB dry test transformer, YDQ gas test transformer, YD power frequency withstand voltage test device, GDYD-3000 programmable power frequency withstand voltage test device, GDZG-300 intelligent DC high voltage generator, GDTF frequency conversion series resonance withstand voltage test device, GDYT non-local discharge test device, GDJF-2002 partial discharge detector, GDVLF programmable ultra-low frequency high voltage generator and GDCL impulse current generator.
Transformer test
GDBT transformer comprehensive characteristics test bench, GDBT-II transformer winding frequency response tester, GDBR-IV transformer capacity and no-load tester, GDZRC DC resistance quick tester, GD6000A different frequency dielectric loss tester, GDKC-2000 transformer on-load switch tester, GDKC-3000 transformer on-load switch tester, GD6 100 precision oil dielectric loss automatic tester, GDIIJ insulating oil dielectric strength tester, GDJJC insulating oil dielectric strength tester, GDB-II automatic ratio tester and GDB-III automatic ratio tester.
Petroleum, SF6 test
GDW- 106 Micro Moisture Tester, GDKS Open Flash Point Tester, GDBS Closed Flash Point Tester, GDC-9560 Oil Chromatograph, GDQH-50 1 SF6 Gas Recovery Device, GDQH-60 1 SF6 Gas Recovery Device, GDJD-2A SF6 Gas Density Relay Calibrator, GDP
Switch test
GDH- 100 circuit (contact) resistance tester, GDH-200 circuit (contact) resistance tester, GDSL-200A intelligent circuit resistance tester, GDZK-ⅳ vacuum switch vacuum tester, GKTJ-8B high-voltage switch characteristic tester, GDKC-6 high-voltage switch characteristic tester, GDKC-6A high-voltage switch characteristic tester, GDGK-.
Cable fault test
GD-2/KOOC-0/38 mobile cable fault testing system, GD-2/KOOC-0/38 mobile cable fault testing system, GD-2/KOOC-0/3x cable fault testing system (including high-voltage equipment), GD-2/KOOC-0/33 intelligent power cable fault tester, GD-2/KOOC-. GD-2 13 1 High-voltage power supply device, GD-2 134 wire identifier, GD-2 135 remote control high-voltage cable safety needle, GDXG line fault distance tester.
Transformer test
GDHG- 105 transformer multifunctional tester, GDHG- 106 transformer multifunctional tester, GDFA-806A CT transformer comprehensive tester, GDFA-806B CT transformer comprehensive tester, GDPT-2000 PT secondary voltage drop and load tester, GDPT-2000F PT secondary voltage drop and load tester, and gdpt-2000.
Insulation and grounding resistance test
GDWR-II large grounding resistance tester, GDWR-III large grounding resistance tester, GDWR-3A large grounding resistance tester, GDWR-5A large grounding resistance tester, GD90 1 frequency conversion grounding characteristic comprehensive test system, GD-603 generator AC impedance tester, reactive power compensation box and isolation voltage regulator, GDKZ-38 water-cooled generator insulation tester, GDDT- Kloc-0/0 grounding down lead conduction tester, GDDT-20 grounding down lead conduction tester, GDCR2000G intelligent insulation resistance tester GD2550A pointer-type electric megohmmeter, GD2550B pointer-type electric megohmmeter, GD267 1-II digital high-voltage megohmmeter, GD257 1- II portable grounding resistance tester, GD257.
Capacitance/arrester/electric energy/battery test
GD-500 Automatic Capacitance Bridge Tester, GD-500L Automatic Capacitance Inductance Tester, GD-500A Automatic Capacitance Current Tester, GDYZ-20 1 Zinc Oxide Arrester Live Tester, GDYZ-203 Zinc Oxide Arrester Live Tester, GDYM-208 Zinc Oxide Arrester Live Tester, GDYM-3 Multifunctional Electric Energy Meter Field Calibrator, GDYM-/
Electric power maintenance and safety instruments: TAG5000 wireless nuclear phase detector, TAG5000A digital wireless nuclear phase detector, TAG6000 language wireless high-voltage nuclear phase detector, DFJS-6 insulating gloves (boots) withstand voltage test device, DFJS-6A insulating gloves (boots) withstand voltage test device.
On-line monitoring system
GDDJ high-voltage power equipment online monitoring system, GDDJ/RX capacitive equipment insulation online monitoring device, GDDJ/BL lightning arrester insulation online monitoring device, GDDJ/DL circuit breaker online monitoring device, GDDJ/BY transformer oil chromatography online monitoring device, GDES2007 cable fault online monitoring system, GDR-0 1H power system fault recording scanning analyzer, GDR-0/KLOC-0.
Relay protection inspection
GDJB-Ⅱ relay protection calibrator, GDJB-702 microcomputer relay protection comprehensive tester, GDJB-802 microcomputer relay protection comprehensive tester, GDJB-902 microcomputer relay protection comprehensive tester, GDJB-902A microcomputer relay protection comprehensive tester, GDJB- 1000 microcomputer relay protection comprehensive tester, GDJB-/KLOC-0
Other products
FCZ-IV arrester discharge counter calibrator, MOA-30kV zinc oxide arrester detector, WG- 15 insulator string voltage distribution measuring table, CPX- 1 intelligent power frequency phaser, CDF-B low-frequency signal generator, GDXL line parameter tester, GMDL-02 microcomputer-based high-voltage circuit breaker simulation device, ML/KLOC-0. 2A hand-held volt-ampere phaser, CGB-B power differential relay calibrator, JRD- 100 electronic thermal relay calibrator, XZY-IIAGLX-II mechanical performance testing machine, EC- 1A language nuclear detector, EC- 1 language nuclear detector, EC- 1.