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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.
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GDPDS-341 SF6 Electrical Insulation State Comprehensive Analyzer
At present, the UHV voltage level of 110KV and above uses SF6 gas-insulated enclosed GIS as the main primary equipment of the substation, the evaluation of GIS internal insulation status is mainly achieved by partial discharge detection method and SF6 gas chemical analysis method at home and abroad.?
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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.
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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.
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GDSF-311WP SF6 Dew Point and Purity Tester
GDSF-311WP is ideal instrument when it is necessary to test water content and purity of SF6 gas. The core component is DRYCAP series sensors produced by Finland Vaisala company.?
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GDQH-601-50 SF6 Gas Recycling Machine
The model GDQH-601-50 is special machine of vacuumizing and filling device. It is suitable for SF6 electrical equipment, GIS manufacturer and research institute.
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GDZG-300 DC High Voltage Generator
GDZG-300 series of DC high voltage tester is testing DC high voltage for zinc oxide lighting arrester, magnetic blowing arrester, power cables, generators, transformers, switches, and other equipment, which is suitable for electric power branch, power department of factories, scientific research units, railway, chemical industry, power plants.
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PD Free Variable Frequency Test System
GDYT-350kVA/70kV PD free Resonant Test System is composed of PD free variable frequency power supply, HV measuring box, excitation transformer, isolation transformer, Resonant reactor, and capacitive voltage divider.?
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GDZG-S DC Hipot Test Set
GDZG-S series is equipment of testing DC voltage and DC leakage current of water-cooled generator in the situation of water through, which completely overcome the problems of long blow water time, bottom water hard to dry, easy to cause arcing within the coil. The device is light, simple wiring, and easy to read. Polarization compensation voltage is output directly by the case.
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Partial Discharge Test System GIT series
GIT series is widely used for high voltage, big capacity GIS power equipment insulated withstand voltage test, partial discharge test and GIS transformer accuracy test, suitable for GIS substation, GIS power equipment manufacturer, basin type electrical insulator manufacturer.
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GDYD-53D 50kV AC DC Dielectric Test Equipment
AC hi-pot testing is the effective and direct way to test insulation strength for electrical equipment, apparatus, or machines. It checks dangerous flaws which assure electrical equipment continuous working.
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GDFR-C1 Series AC/DC High Voltage Divider
GDFR-C1 series AC/DC digital meter is on-site instrument, which test both AC and DC voltage. It consists of voltage divider and measurement instrument.
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