Inductance Adjustable AC High Voltage Resonant Test System For Generator
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... withstand voltage, the current national standard factory frequency voltage frequency defined as 45Hz ~ 65Hz, but in many test situations, requirements of generator is 50Hz plus or minus 2Hz ac testing, and generator stator winding of electric capacity is...
Wuhan GDZX Power Equipment Co., Ltd
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Frequency Variable Series Resonance Test System for Generator
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...Resonance Test System is mainly used for ac withstand voltage test of cross-linked cable, hydraulic generator, main transformer, bus, GIS, etc. It has a wide range of application and is an ideal withstand voltage equipment for local, municipal and count-level high voltage test departments and electric power installation and repair and test......
Advanced Instruments Co.,Limited
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Generator AC Resonant Test System Power Frequency and Variable Frequency Series Resonance Equipment for Generator Stator Withstand Voltage Testing
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...Generator AC Resonant Test System is designed for insulation withstand voltage testing of large generators and motor stators. For generator applications, the system can be configured according to generator voltage, capacitance, rated frequency and required test voltage. Resonant systems are commonly used for large electrical machines because the test object may have significant capacitance. Testing Functions Generator...
Sansion Power Electric Co., Ltd.
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RSCX Ressonance Testing Equipment Power AC Resonant Test Equipment
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... generator. It is composed by frequency power source, excitation transformer, reactor, capacitance divider. The advantages of serial resonant system: 1.Need smaller power capacity. The power of the serial resonant system generate high voltage and...
Wuhan Rising Electric Co., Ltd.
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Variable Frequency AC Resonant Test System High Voltage Series Resonance Test Set for Cable, Transformer, GIS, Switchgear and Generator AC Withstand Voltage Testing
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...Resonant Test System is a high-voltage electrical testing solution designed for AC withstand voltage and dielectric testing of large-capacitance electrical equipment. By using the series resonance principle, the system adjusts the output frequency to match the inductive reactance of the high-voltage reactor with the capacitive reactance of the test object. This enables the system to generate......
Sansion Power Electric Co., Ltd.
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HZG1101 AC Resonant Test System with 1.5% Accuracy, 20Hz–300Hz Frequency Range, and Customizable Voltage
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...Resonance Test System is designed for AC withstand voltage testing of power cables, transformers, GIS, switchgear, generators, busbars and other high-voltage electrical equipment. The system uses variable-frequency series resonance technology to generate high AC test voltage with relatively low input power. By adjusting the resonance frequency according to the capacitance of the test......
Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd
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6kW Variable Frequency AC Resonance Test Equipment Withstand Voltage Tester
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...main transformers, busbars, GIS, etc. It has a wide range of applications and is an ideal withstand voltage equipment for high-voltage testing departments and power installation and maintenance engineering units at the local, municipal, and county levels;...
Wuhan Ourui Electric Co., Ltd
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Frequency Adjustable Series Resonance Test Set
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...Resonance Test Set It is applied to testing the insulation ability of insulation materials in power equipment. The frequency of test voltage is adjustable which would lead to series resonance in testing circuit. Both the conductors connected in test circuit in series and the capacitors connected in test circuit in parallel are also adjustable. That makes the test set is widely applied in GIS, Power cable and generator...
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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High Voltage Series AC Resonant Test System / Variable Frequency Withstand Voltage Test Set
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...Resonant Test System for Cables Generator Testing Variable Frequency Series Product Description With the development of power system, the capacity of operating equipment is increasing, such as thermal power generating units, the single unit capacity has exceeded 600 MW, hydropower generating......
Wuhan Mingyang Technology Co., Ltd
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High Accuracy Thermal Generator Test Equipment / Ac High Voltage Tester Low Noise
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...Resonant Withstand Voltage Test Set , For Thermal Generators Test I. Product Description : According to the relevant test standards from IEC and IEEE, at the time of overhaul or new erection of the generator , the stator winding of the large capacity thermal power generator needs to conduct AC withstand voltage test at 50 or 60Hz power frequency. AC resonant test......
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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