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GD6900 Capacitance and Dissipation Factor Tester
GD6900 measures the capacitance and dielectric loss factor (tgδ) of high voltage electric equipment. It is integrated structure, built-in dielectric loss test bridge, variable frequency adjustable power supply, boosting transformer and SF6 standard capacitor.
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GDZRC Series DC Winding Resistance Tester (GDZRC-10A)
GDZRC-10A
GDZRC series DC winding resistance tester?is designed to measure DC resistance of inductive?devices, such as transformers and power inductors.
It has the features of fast measurement, small size?and high accuracy of measurement,which is ideal equipment?of measuring transformer winding and DC resistance of?big power inductance equipment. -
GDYD-2030A 30kVA.200kV Automatic AC/DC Hipot Test Set
GDYD-2030A Automatic AC/DC Hipot Test Set is composed of automatic control unit and gas testing transformer (HV unit) which output AC or DC voltage smoothly. Meanwhile, it has many monitoring and protection functions.
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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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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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GDJS-65 Insulation Materials Hipot Test Set
It is used to test insulation performance for insulation gloves, boots, mats, hats, rod, Electroscope etc. It can test 6pcs insulation gloves/boots at the same time, also 5pcs insulation rods.
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GDYD-D AC Dielectric Test Equipment With Manual Control Unit
AC Hipot testing is the effective and direct way to test insulation strength for electric equipment, apparatus, or machines. It checks dangerous flaws which assure electric equipment continuous working.
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GD6800 Capacitance and Dissipation Factor Tester
GD6800 is a fully automatic 10kV insulation power factor/dissipation factor (tan?) tester?designed for condition assessment of electrical insulation in high voltage apparatus such as transformers, bushings, circuit breakers, cables, lightning arresters and rotating machinery.
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GDKC-15 Series Circuit Breaker Analyzer
High voltage circuit breaker is one of the most important control equipment in the power system.?
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GDHL-200A (GDHL-100A) Micro-Ohmmeter
GDHL-200A (GDHL-100A) Micro-Ohmmeter is widely used to measure loop resistance and contact resistance for weld joints, cables, and various HV switches within power industry.
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GDHL-200B / GDHL-500B / GDHL-600B Contact Resistance Tester (Microhm meter)
● High, middle and low voltage circuit breakers
● High, middle and low voltage disconnecting switches
● High-current bus bar joints
● Cable & Welding joints
It is suitable for high current, micro ohm measurement.
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GDHL-100HS 100A Handheld Contact Resistance Tester
The product is mainly used for the contact resistance of switch contacts and other micro-ohm resistance measurement, and the test speed is fast and the accuracy is high.?