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China, Wuhan GuoDian HuaRui Power Test Technology Co., Ltd.
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China, Wuhan GuoDian HuaRui Power Test Technology Co., Ltd.
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- Products Catalog [51]
- Electrical Specification Comprehensive Test-bed for Transformer
- AC 0-2000V Adjustable Stable Voltage Power Supply
- High-voltage Guard Equipment for Prison Grid
- Series of Portable 0.1HZ Digital Very-low-Frequency High Voltage Tester
- DC Large current generator
- Series of Electrical Plunger Voltage Regulator
- High-voltage Tester of Industrial Frequency Non-partial Discharge for Ultra-light-type Gas-filled-type Transformer
- Series of Special Dry-type Tester of High-voltage Transformer
- Single-phase, Three-phase Isolated Transformer and Rectifying Transformer
- High-voltage Tester of AC & DC ( Non-partial Discharge) for Light Oil-immersed Transformer
- Microcomputer-Typed Detector of Anti-distributed Capacitive Type Direct current Grounding
- Series Vacuum Oil-filter
- Industrial Frequency Phase Meter
- Power Frequency Signal Generator
- Series of Megohm-meter ( Insulated Resistance Meter)
- Multifunctional Tester for Grounding Resistance with Double Jaw
- Anti-interference Detector of Grounding Resistance for Earthing Grid
- Testing, Alarming and Analyzing Instruments of Electric Harmonic
- Comprehensive Digital Three-phase Shifter
- Frequency Differential Relay Tester
- Microcomputer Relay Protection Tester
- Potable Relay Protection Tester
- Insulation Oil Gas Chromatographic Analyzer Technical parameter
- Insulation Oil Dielectric Strength Tester Oil Tester , Gas Chromatographic Analyzer
- Fast DC Resistance Tester
- Lightning Arrester Teste
- Fast Zinc Oxide Tester of Lightning Arrester
- Intelligent Tester of Electric Parameter
- Complete Set of Impulse Voltage ( Current) Generator for Testing Bed
- Impulse Peak-Voltmeter
- D.C High Voltage Generator
- General Secondary Voltage-Drop Automatic Detector
- Multifunctional Testing Instrument ( On-site Testing Instrument for Kilowatt-Hour Meter)
- Intelligent Calibrator for Transformer
- Loop ( Contacting) Resistance Tester
- Transmission Line Fault Distance Tester
- Portable Cable Fault Locator
- Vacuity of the Vacuum Switch Measuring Instrument
- High Voltage Switch Mechanical Features Tester
- Local Discharge Ultrasonic Automatic Positioning Device
- On-Site Digital Partial Discharge Detecting Analytic System
- Digital Partial Discharge Detecting Analytic System
- Minim Water Admeasuring Apparatus
- High Degree of Accuracy SF6 Leak Detector
- Automatic Test Equipment for Anti-Jamming Dielectric Loss
- Intelligent Digital High Pressure Gauge
- Trebling Frequency Electric Power Source Generator
- Power Transformer Switching Wave Test Generator
- Special Intelligent Tester for Power Transformer Loss
- On-Load Tapping Changing Switch of Transformer Tester
- Deformation of Power Transformer Winding Characteristic Tester
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