Earth Resistance Tester

• ▪ Clamp Earth Resistance Tester(Long Clamp Jaw)
• ▪ Clamp Earth Resistance Tester(Round Clamp Jaw)
• ▪ Ground Pile Type Clamp Earth Resistance Tester
• ▪ Digital Earth Resistance Tester
• ▪ Double Clamp/Four Clamp Earth Resistance Tester
• ▪ Pylon Earth Resistance Measurement Device
• ▪ Large Grounding Network Earth Resistance Tester
• ▪ Lightning-Protection-Standard-Resistor
• ▪ Electrical Comprehensive Tester

Earth Resistance/Lightning Strike Current Online Detector

• ▪ Earth Resistance On-line Detector
• ▪ Ground Pile Type Earth Resistance On-line Detector
• ▪ Lightning Strike Current Online Detector

High Voltage Insulation Resistance Tester

• ▪ High Voltage Insulation Resistance Multimeter
• ▪ High Voltage Insulation Resistance Meter
• ▪ Multifunction High Voltage Insulation Resistance Tester
• ▪ Multi-Circuit Transformer Insulation Resistance Tester
• ▪ Insulation Resistance on-line Monitor
• ▪ Surface Resistance Tester

DC Resistance Tester

• ▪ Portable Milliohmmeter/Micro-ohmmeter/DC Resistance Tester
• ▪ Transformer DC Resistance Tester
• ▪ Grounding Down Lead Continuity Tester
• ▪ Handheld Contract Loop Resistance Tester

Battery Tester

• ▪ Storage Battery Tester
• ▪ Battery Internal Resistance Tester

Multimeter/Clamp Current Meter

• ▪ Intelligent Digital Multimeter
• ▪ Digital Multimeter
• ▪ Clamp Multimeter
• ▪ High Accuracy Clamp Leakage Current Meter
• ▪ AC/DC Clamp Current Meter
• ▪ Flexible Coil Current Meter
• ▪ Large Caliber Clamp Current Meter

High/Low Voltage Clamp Current Tester

• ▪ High/Low Voltage Clamp Current Meter
• ▪ Large Caliber High/Low Voltage Clamp Current Meter
• ▪ Hook Type High/Low Voltage Clamp Current Meter

Power Quality Analyzer

• ▪ Power Quality Analyzer
• ▪ Touchscreen Power Quality Analyzer

Wireless Phase Detector/CT Turn Ratio Tester

• ▪ High Voltage Phase Detector
• ▪ Wireless High/Low Voltage Remote Phase Detector
• ▪ Ring Main Unit Wireless Phase Detector
• ▪ Metalclad Withdraw Switchgear Phase Detecor
• ▪ High/Low Voltage CT Turn Ratio Tester

IR Thermometer/Thermal Imager

• ▪ IR Thermometer
• ▪ Thermal Imager

RCD/Leakage Protector Tester

• ▪ Socket Type Leakage Protection Device Tester
• ▪ Leakage Protector Tester

High Voltage Electroscope/Approach Electric Alarm

• ▪ Wireless High Voltage Electroscope
• ▪ Non Contact High Voltage Electroscope
• ▪ Waterproof Type Approach Electric Alarm
• ▪ Grouding Lead&Clip Device Approach Electricity Alarm
• ▪ Wrist Type Approach Electricity Alarm
• ▪ Arm Type Approach Electric Alarm
• ▪ Helmet Type Approach Electric Alarm
• ▪ High Voltage Anti-touch Smart Early Warning Device

Current/Voltage Online Monitor & Recorder

• ▪ Wireless Transmission Current On-Line Monitoring System
• ▪ Wireless Leakage Current Online Monitor
• ▪ Wireless Three Phase Current on-line Monitor
• ▪ Three Channel Leakage Current Monitor Recorder
• ▪ Electric Power Parameters Collection Module
• ▪ Multichannel Current & Voltage On-line Tester
• ▪ Single-Phase/Three-Phase Power Recorder

Other Electrical Testing Instruments

• ▪ Non Contact Phase Sequence Indicator
• ▪ Transformer Distribution Network Phase Line Identify Meter
• ▪ Overhead Line Grounding Fault Detector
• ▪ AC/DC Voltage Detector
• ▪ Lightning Protection Component Tester
• ▪ Wireless PT Secondary Voltage-Drop/Load Tester
• ▪ Transformer Core Earth Current Tester
• ▪ Live Zinc Oxide Arrester Clamp Current Tester
• ▪ Special Test Cables and Accessories

Clamp Current Sensor

• ▪ Clamp Leakage Current Sensor
• ▪ Sharp-Nose Type Leakage Current Sensor
• ▪ High Accuracy Clamp Current Sensor
• ▪ Clamp Current Sensor
• ▪ R Type High Accuracy Current Sensor
• ▪ AC/DC Clamp Current Sensor
• ▪ High Voltage Clamp Current Sensor

Split Core Current Sensor

• ▪ Split Core DC Leakage Current Sensor
• ▪ Milliampere level Split Core Leakage Current Sensor
• ▪ Microampere Level Split Core Leakage Current Sensor
• ▪ Microampere Level High Accuracy Split Core Leakage Current Sensor
• ▪ Split Type Flat Mouth Leakage Current Sensor

Flexible Coil Current Sensor

• ▪ Split Type Flexible Coil Integrator
• ▪ Integral Type Flexible Coil Integrator
• ▪ Flexible Coil Series

Three-Phase Unbalance Correction Device

• ▪ Phase-Changing Switch Unbalance Device
• ▪ Phase-Changing Low Voltage Correction Device