800KV High Voltage AC Resonant Test System Substation Variable Frequency
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... reactor to match the capacitance or compensation capacitor of the device under test (capacitive) to form resonance. In this way, the test power supply only bears the active power component, which is only 1/Q times the capacity required by the subject,...
Wuhan GDZX Power Equipment Co., Ltd
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On Site AC Resonant Test System For 110KV Powe Substation Testing
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...Resonant Withstand Voltage Test Set , For 110KV Powe Substation Test Set I. Application : This test set model CHX-216KVA/216KV is designed for distribution power substation on-site AC withstand voltage test with variable frequency resonant circuit technology; the test set is made from variable frequency power source,excitation transformer,modular and day type HV test inductance(test......
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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RSCX Resonance Testing Equipment Variable Frequency Cable AC Resonant Test System
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RSCX Resonance Testing Equipment Variable Frequency Cable AC Resonant Test System for Substation Equipment Product Description This device will be in resonant state by adjusting the inductance value of the inductor or the working frequency of the whole sys......
Wuhan Rising Electric Co., Ltd.
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On Site AC Resonant Test System For 110KV Power Substation Testing
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...Resonant Withstand Voltage Test Set , For 110KV Powe Substation Test Set I. Application : This test set model CHX-216KVA/216KV is designed for distribution power substation on-site AC withstand voltage test with variable frequency resonant circuit technology; the test set is made from variable frequency power source,excitation transformer,modular and day type HV test inductance(test......
Ningbo Suntech Power Machinery Tools Co.,Ltd.
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12000KVA AC Resonant Test System , Utilities High Voltage Resonant Test System
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... and other capacitive test object. Comprising of 1) Variable Frequency control box 2) Excitation transformer 3) Reactor 4) Capacitance voltage divider Technical Parameters Output capacity 50kVA-12000kVA Output voltage 0-1500KV Power supply AC 380V+/-10%,...
Zhengzhou Great Electric Co.,Ltd.
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CVT 108kVA 108kv 4 Reactors Variable Frequency AC Resonant Test System
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...the director, make the loop inductance L, and measure equipment C in series resonant, the voltage of the resonance is the same as tested equipment. XZ CVT 108kVA 108kv 4 Reactors Variable Frequency AC Resonant Test System is widely used in Electric Power,...
Delta Technology (Chongqing) Co., Ltd.
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Series AC resonant test system tester HYXZ
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...AC resonant test system tester HYXZ 2. Equipment Description: 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......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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Customizable AC Withstand Voltage Series Frequency Conversion Resonance Test Device XHBP
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... frequency conversion resonance test device is mainly designed and manufactured for the AC withstand voltage test of primary electrical equipment for substations of 220kV and below. It can meet the AC withstand voltage test of capacitive equipment suc......
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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GIS Substation Cable Testing Equipment High Voltage Resonance Test Set
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High Voltage Resonance Test Set Introduction High voltage series resonance test set is applied for testing the insulation ability of insulation materials in power equipment. The frequency of test voltage is adjustable which would lead to series resonance......
Advanced Instruments Co.,Limited
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KF920 Intelligent Relay Test Set6 × 32A and 7 × 130V AC sources.
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...Test Set Complying sampled value and GOOSE for IEC61850 IEDs, Merger Unit etc. High-precision analog amplifier, 6 × 32A and 7 × 130V AC sources. 10.4” touch screen and keyboard operating. KF920 can do MU test and traditional protection relay by analog input, it also can test IED in intelligent substation......
Kingsine Electric Automation Co., Ltd.
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