Our Products

AC/DC Withstand Power Supply

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Quality Integrated Ultra-Low Frequency Dielectric Strength and Dielectric Loss Tester with 0-100kV Test Voltage Range, Microcomputer Control, and LCD Touch Screen factory video

Integrated Ultra-Low Frequency Dielectric Strength and Dielectric Loss Tester with 0-100kV Test Voltage Range, Microcomputer Control, and LCD Touch Screen
Quality Fully Automated 600 kV Impulse Voltage Generator with IEC and UL Certification for Lightning Surge Testing factory

Fully Automated 600 kV Impulse Voltage Generator with IEC and UL Certification for Lightning Surge Testing
Quality HGFS Partial Discharge-Free Induction Withstand Voltage Test Power Supply factory

HGFS Partial Discharge-Free Induction Withstand Voltage Test Power Supply
Quality Variable Frequency Series Resonance Withstand Voltage Test Device with 0-100kV Test Voltage Range, Microcomputer Control, and Digital LCD Display factory

Variable Frequency Series Resonance Withstand Voltage Test Device with 0-100kV Test Voltage Range, Microcomputer Control, and Digital LCD Display
Quality Ultra-lightweight Portable Dielectric Withstand Test Transformer with 0-80kV Output Voltage for Hipot Testing factory

Ultra-lightweight Portable Dielectric Withstand Test Transformer with 0-80kV Output Voltage for Hipot Testing
Quality Portable High-Impulse Current Generator with 0-1000A Output Current and IEC, UL, CE Compliance for AC/DC Voltage Withstand Testing factory

Portable High-Impulse Current Generator with 0-1000A Output Current and IEC, UL, CE Compliance for AC/DC Voltage Withstand Testing
Quality HGZGF Series DC High-Voltage Generator factory

HGZGF Series DC High-Voltage Generator

Transformer Test Equipment

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Quality Transformer Capacity & No-Load / Load Loss Parameter Tester factory video

Transformer Capacity & No-Load / Load Loss Parameter Tester
Quality ZRC Transformer DC Resistance Tester factory video

ZRC Transformer DC Resistance Tester
Quality WBZ-IV Intelligent Fully Automatic Transformer Testing System with Fully Automated Control High Accuracy Measurement and Three-Meter Testing Principle factory video

WBZ-IV Intelligent Fully Automatic Transformer Testing System with Fully Automated Control High Accuracy Measurement and Three-Meter Testing Principle
Quality Multi-frequency Transformer Induction Voltage Withstand Tester with Pure Sine Wave Output Multi-frequency 50Hz-200Hz and Touchscreen Operation factory video

Multi-frequency Transformer Induction Voltage Withstand Tester with Pure Sine Wave Output Multi-frequency 50Hz-200Hz and Touchscreen Operation
Quality Automatic Transformer Ratio Testing Instrument with 800*480 Color LCD Touchscreen 0.2 Class Accuracy and 1000 Data Set Storage factory

Automatic Transformer Ratio Testing Instrument with 800*480 Color LCD Touchscreen 0.2 Class Accuracy and 1000 Data Set Storage

HV Breaker Inspection

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Quality HGZT-M 50 kVA Partial Discharge Testing System with 150 kV Output and 0.1 pC Sensitivity for Power Equipment factory

HGZT-M 50 kVA Partial Discharge Testing System with 150 kV Output and 0.1 pC Sensitivity for Power Equipment
Quality HGHLY Switch Circuit Resistance Tester factory

HGHLY Switch Circuit Resistance Tester
Quality HGKC-IV High-Voltage Switch Characteristic Tester for Circuit Breakers with Up to 800 kV, SF6/Vacuum/Air Insulation, and 7-inch Color Screen factory

HGKC-IV High-Voltage Switch Characteristic Tester for Circuit Breakers with Up to 800 kV, SF6/Vacuum/Air Insulation, and 7-inch Color Screen

Insulation Testing

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Quality BY2571 Digital Ground Resistance Tester with 0-2000Ω Range for Earth Resistance Measurement factory

BY2571 Digital Ground Resistance Tester with 0-2000Ω Range for Earth Resistance Measurement
Quality BY2552 Digital Insulation Resistance Tester factory

BY2552 Digital Insulation Resistance Tester
Quality DX8000 Differential Frequency Dielectric Loss Tester with High Precision ±1% Variable Frequency 50Hz-60Hz and Multiple Testing Modes factory

DX8000 Differential Frequency Dielectric Loss Tester with High Precision ±1% Variable Frequency 50Hz-60Hz and Multiple Testing Modes
Quality DWR-IV Fully Automatic Anti-interference High Precision 0.0001Ω Ground Grid Resistance Tester for Substations factory

DWR-IV Fully Automatic Anti-interference High Precision 0.0001Ω Ground Grid Resistance Tester for Substations
Quality Digital Partial Discharge Detector with 4 Channel Measurement, IEC 60270 Compliance, and High Sensitivity <1pC for High Voltage Testing factory

Digital Partial Discharge Detector with 4 Channel Measurement, IEC 60270 Compliance, and High Sensitivity <1pC for High Voltage Testing
Quality HGXL-2020 Frequency-Independent Line Parameter Tester with Variable-Frequency Output, Anti-Induction Voltage Circuit, and 7-Inch Touchscreen Display factory

HGXL-2020 Frequency-Independent Line Parameter Tester with Variable-Frequency Output, Anti-Induction Voltage Circuit, and 7-Inch Touchscreen Display

Power Current Transformer Testing

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Quality CTP-2000C Variable Frequency CT/PT Characteristics Tester with 40kV Knee-Point Testing, ±0.2% Accuracy, and IEC 60044-1/-6 Compliance for Instrument Transformer Testing factory

CTP-2000C Variable Frequency CT/PT Characteristics Tester with 40kV Knee-Point Testing, ±0.2% Accuracy, and IEC 60044-1/-6 Compliance for Instrument Transformer Testing