Product Catalog

One  Series Resonance Test Device

HTXZ Series Resonant System
HTXZ Variable Frequency Series Resonant System
HTXZ AC Resonant Test System for Cable
HTXZ(L) Power Frequency Series Resonant Test System
HTXZ(L) Variable Frequency Series Resonant Test System
XZB-H AC Resonant Test System for CVT

Two  Partial Discharge Test Equipment

JFD-2000A Partial Discharge Detector
HTJF-8003 Ultrasonic partial discharge detector
HTJF-9003 Ultrasonic partial discharge detector

Three  High Voltage Insulation Equipment

ZGF DC Hipot Tester
ZGF Integrated DC Hipot Tester
HTDP-H VLF Hipot Test Set
HTTX-HI Insulating Boots (Gloves) Withstand Voltage Test Equipment (Auto)
HTTX-H Insulating Boots (Gloves) Withstand Voltage Test Equipment (Manual)
SBF Triple Frequency Induced Withstand Voltage Test Set
YDJ AC/DC Hipot Test Set (Oil Immersed)
GTB AC/DC Hipot Test Set (Dry Type)
YDQ AC/DC Hipot Test Set (Gas Type)
TC Control Console
XC Control Cabinet
HTGY Control Console (Automatic)
HTGY Control Cabinet (Automatic)
HTNY-H Portable Hipot Tester
DDG Primary Current Injection Test Set
SGB-C Digital Voltage Divider
HTCJ-V Lightning Impulse Voltage Generator Test Equipment HTRP-140A High-power Melt Blown Cloth Electrostatic Electret Devic

HTRP-140B High-power Melt Blown Cloth Electrostatic Electret Devic

Four  Transformer Testing Instrument

HTBX-H Sweep Frequency Response Analyzer（FRA Test Set）
HTBZ-H Automatic Transformer Test Bench
HTZZ-S10A Three-circuit Transformer DC Resistance Tester
HTZZ-S20A Three-circuit Transformer DC Resistance Tester
HTZZ-5A Transformer DC Winding Resistance Tester
HTZZ-10A Transformer DC Winding Resistance Tester
HTZZ-20A Transformer DC Winding Resistance Tester
HTZZ-40A Transformer DC Winding Resistance Tester
HTZZ-50A Transformer DC Winding Resistance Tester
HTZZ-100A Transformer DC Winding Resistance Tester
HTRS-V Transformer Capacity Load No-load Tester
HTBC-IV Transformer Turns Ratio Tester (TTR)
HTBC-V Multi-Function Transformer Turns Ratio Tester (TTR)
HTBYC-3000 Transformer On-Load Tap-Changer Tester
HTBYC-4000 Transformer On-Load Tap-Changer Tester
HTJS-V Tan Delta Tester
HTJS-M Capacitance & Tan-Delta Tester

Five  Circuit Breaker (Switch) Testing Instrument

HTHL-100A Micro Ohmmeter
HTHL-100B Micro Ohmmeter
HTHL-100P Micro Ohmmeter
HTHL-200A Micro Ohmmeter
HTHL-200P Micro Ohmmeter
HTGK-III Circuit Breaker Analyzer
HTGK-IV HV Switch Tester
HTGK-V Circuit Breaker Analyzer (Graphite contactor)
HTDY-H HV Switch Operating Power
HTZK-IV Vacuum Interrupter Test Set
HTKGG-H Switchgear Test Equipment

Six  Relay Protection and Secondary Circuit Test Instrument

HT-802 Protection Relay Test Set
HT-1200 Protection Relay Test Set
HT-702 Protection Relay Test Set
HTCT-201 HV CT Ratio Tester
HTCT-300 CT PT Tester
SMG2000B Double Clamps Digital Phase Meter
SMG2000E Double Clamps Digital Phase Meter
SMG3000 Three Phase Voltammeter
HTLB-602 Portable Waveform Recorder
SMG7000 Portable three-phase power quality analyzer
HTQA-C Transformer Calibrator
HTFA-103 CT PT Tester
HTFA-103A CT PT Tester
HTFA-105 CT PT Tester
HTFA-105A CT PT Tester
HTFA-107 CT PT Tester
HTFA-107A CT PT Tester
HTFA-109 CT PT Tester
HTFA-109A CT PT Tester
HTYX-III Phase Shifter

Seven   Cable and Line Testing Instrument

HT-TC Cable Fault Locator
HT-TCD Cable Fault Locator
HTDS-V Live Cable Identification Instrument
HTXL-Y Transmission Line Parameter Test System
HTDS-H Cable Identification Instrument
TAG-8000 Wireless HV Phase Tester

Eight  Arrester and Insulator Test Instrument

HTYB-3H Zinc Oxide Arrester Tester
HTFZ-HI Arrester Discharge Counter Calibrator
HTFZ-III Arrester Discharge Counter Calibrator
HTFC-2G Lightening Protection Components Tester
HTFC-2GB Lightening Protection Components Tester
HTJC-W Wireless Insulator Voltage Distribution Detector
HTYM-H Conductance Salt Density Tester

Nine  SF6 Test Instrument

HTZH-2H SF6 Comprehensive Analyzer
HTMD-H SF6 Density Relay Tester
HTWS-V Dew Point Meter
XP-1A Handheld SF6 Gas Leak Detector

Ten  Oil Testing Instrument

HTJY-80A Transformer Oil BDV Tester (Single Cup)
HTJY-80S Transformer Oil BDV Tester (Three Cups)
HTYJS-H Insulating Oil Dielectric Loss Tester
HTYSP-H Oil Dissolved Gas Analyzer
HTYBS-H Automatic Closed Cup Flash Point Tester
HTYKS-H Automatic Open Cup Flash Point Tester
HTYWS-H Electrolytic Oil Moisture Analyzer
HTYSZ-H Automatic Acid Value Tester
HTYND-H Kinematic Viscometer
HTYZL-H Automatic Tension Tester

Eleven  DC System and Battery Test Instrument

PDF1000 DC System Earth Fault Detector
HTBNZ-V Battery Internal Resistance Tester
HTCFD Battery Charge and Discharge Tester
HTCFDK Battery Charge and Discharge Tester
HTFD Battery Discharge Tester
HTFDK Battery Discharge Tester

Twelve  Reactive Compensation and Generator Testing Instrument

HTDR-H Automatic Capacitance Bridge Tester
HTRG-H Automatic Capacitance Inductance Tester

Thirteen  Ground/Insulation Resistance Test Series

HT5600 Earth Resistance Tester
HT2571 Earth Resistance Tester
HT2571B Earth Resistance Tester
ETCR2000 Clamp Type Earth Resistance Tester
HTDW-5A Ground Network Earth Resistance Tester
HTDT-10A Ground Continuity Tester
BC2010 Insulation Resistance Tester
HT2550 Pointer Insulation Resistance Tester
HT2533 Pointer Insulation Resistance Tester
HT2565 Digital Insulation Resistance Tester
HT2670 Insulation Resistance Tester
HT2671 Insulation Resistance Tester
HT2671A Insulation Resistance Tester
HT2672 Insulation Resistance Tester
GM-5kV Megohmmeter
GM-10kV Megohmmeter
GM-15kV Megohmmeter
GM-20kV Megohmmeter

Fourteen  Power Metering Products

HEY-H CT/PT Calibrator
SL Current Generator
FY-H Transformer Load Box
HL Standard Current Transformer
HJ Standard Voltage Transformer
HT3050 Three-phase Program-controlled Power Supply