Products

  • GDYL-12kV/100pF  Calibration Standard

    GDYL-12kV/100pF Calibration Standard

    The Standard Capacitor is a calibration instrument. It is standard capacitor for tan delta. When calibrating the test result, it can be tested as test object. User can compare the measured test result with former result.

  • GDSL-D-5000A/6V Primary Current Injection Test Set

    GDSL-D-5000A/6V Primary Current Injection Test Set

     Primary Current Injection Test Set, is the ideal equipment for testing high-current device in the power and electric industry, used in power plants, distribution stations, electrical manufacturing and research institutes, with the features of small size, light weight, easy to use and maintenance. 

  • GD-875/877 Thermal Infrared Camera

    GD-875/877 Thermal Infrared Camera

    GD-875/877 infrared camera uses 25μm 160*120 detector, temperature measurement range -20℃–+ 350, 3.5inch TFT LCD screen.

     

     

     

  • GDQC-16A(mini) SF6 Vacuum Pumping and Filling Device

    GDQC-16A(mini) SF6 Vacuum Pumping and Filling Device

    GDQC-16A Gas Vacuum Pumping and Filling Device is mainly used as auxiliary equipment of gas equipment GCBT, GIS, SF6 during installing, debugging and repairing in various power supply companies, power transmission engineering companies, power plants, ultra high voltage transmission,  SF6 gas electrical switch manufacturing plant and other departments.

     

  • GD8000C SF6 Gas Leak Online Monitoring System

    GD8000C SF6 Gas Leak Online Monitoring System

    GD8000C quantitatively leak online monitoring system is mainly used in the 35KV SF6 switch room and 500KV, 220KV, 110KV GIS room in the substation to monitor the SF6 gas leakage in the SF6 combined electrical equipment room environment and the oxygen content in the air in real time.

  • GDOP-I  Oxygen Analyzers for Industrial, Lab, and Research Environments

    GDOP-I Oxygen Analyzers for Industrial, Lab, and Research Environments

    The portable oxygen analyzer is a portable oxygen purity meter to meet the needs of industries such as power, petrochemical and chemical. The product can measure the purity of oxygen.

     With microcontroller as the core, it uses a high-precision oxygen sensor as the measurement unit, which is suitable for measuring oxygen content in various working conditions. It has the characteristics of intelligence, high accuracy, fast response speed and good stability.

  • GDFJ-311M SF6 Gas Decomposition Product Tester

    GDFJ-311M SF6 Gas Decomposition Product Tester

    GDFJ-311M SF6 Gas Decomposition Product Tester is a portable device designed to measure SF6 gas decomposition product.

  • GDP-8000CM SF6 Gas Dew Point Tester (Chilled Mirror Method)

    GDP-8000CM SF6 Gas Dew Point Tester (Chilled Mirror Method)

    GDP-8000CM Portable Chilled Mirror SF6 Gas Dew Point Tester is specially designed for SF6 gas micro moisture detection used in the whole temperature zone of the power industry, which is based on Stryn refrigeration and chilled mirror measuring principle.

  • GDSF-411WPD 3-in-1 SF6 Gas Analyzer(with pump)

    GDSF-411WPD 3-in-1 SF6 Gas Analyzer(with pump)

    GDSF-411WPD 3-in-1 SF6 Gas Analyzer is combined of SF6 humidity (dew point) test, SF6 purity test and SF6 gas decomposition product test. It integrates the functions that can only be achieved with three instruments in one instrument. One-time on-site measurement can complete the detection of all indexes, which greatly saves the gas in the equipment, at the same time reduces the workload of users and improves work efficiency.

     

     

  • GDLD-313IR SF6 Gas Leak Detector

    GDLD-313IR SF6 Gas Leak Detector

    GDLD-313IR SF6 Gas Leak Detector is updated model, which is infrared red type leak detector (NDIR technology). It is LCD display and real-time shows SF6 concentration. It rapidly detects SF6 breaker, GIS leakage point and yearly leakage rate qualitatively and quantitatively. It’s a good device suitable for power supply department, installation and overhaul unit, power test institute.

    The smart quick intelligent test system is used, the software registering number 1010215, trademark registering number 14684781.

  • GDP-311IR SF6 Gas Purity Tester (IR Method)

    GDP-311IR SF6 Gas Purity Tester (IR Method)

    GDP-311IR SF6 gas purity tester is a portable instrument for on site SF6 gas purity test developed by our company. 

  • GDQH-31H Portable SF6 Gas Recovery Device

    GDQH-31H Portable SF6 Gas Recovery Device

    GDQH-31W Portable SF6 Gas Recovery Device (MINI) is used in the manufacturing plant of SF6 gas insulated electrical equipment and operation & scientific research departments to fill electrical equipment with SF6 gas and recover SF6 gas from electrical appliances used or tested.

    At the same time, it is purified and compressed and stored in the storage tank. Suitable for ring network distribution network below 50kV. 

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