162kVA 150kV Variable-Frequency AC Resonant Test System for Transformer Cable GIS and High-Voltage Insulation Withstand Verification
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... testing of power equipment that requires accurate insulation evaluation. By combining frequency conversion control with resonance technology, the system generates a stable high voltage testing source while improving energy efficiency during operation. It...
Sansion Power 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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Variable Frequency AC Resonant Test System , High Voltage Test Set For UHV Substation Or GIS
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... equipment of large capacitor and high voltage and can also satisfy field AC voltage withstand test of sorts of capacitance apparatus. HV test reactors use combined series-parallel patterns which not only meet the ......
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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Variable Frequency AC Resonant Voltage Withstand Test equipment For Substation
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...Resonant Test System for Substation Product introduction This ZXBXZ Series Devices are designed for AC withstand voltage test of substation primary equipment under 550KV or below, mainly composed of variable-frequency power supply, exciting transformer, reactor and capacitive Voltage divider. Features 1.Easy to operate, two working modes: manual and automatic. 2.Can set Test Voltage, frequency......
Wuhan GDZX Power Equipment Co., Ltd
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Variable Frequency AC Resonant Test System High Voltage Test Set For UHV Substation Or GIS
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... equipment of large capacitor and high voltage and can also satisfy field AC voltage withstand test of sorts of capacitance apparatus. HV test reactors use combined series-parallel patterns which not only meet the ......
Ningbo Suntech Power Machinery Tools Co.,Ltd.
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Variable Frequency Series Resonance Withstand Voltage Test Device with 0-100kV Test Voltage Range, Microcomputer Control, and Digital LCD Display
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... advantages in the field of AC withstand voltage testing. Utilizing advanced variable-frequency series resonance technology and proprietary core technologies with independent intellectual property rights, it achieves a measurement accuracy of up to 0.05%,...
Wuhan HUAGAO Huineng Electrical Technology Co., Ltd.
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Variable Frequency Series Resonance Test Equipment | AC Withstand Voltage Test System Manufacturer
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..., 35kV, 110kV and 220kV power equipment, substations, transmission lines, transformers, generators and high-voltage cables. The system adopts advanced variable frequency series resonance technology, using resonance between the high voltage reactor and...
Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd
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Emerson Control Techniques Variable Frequency AC Drive SP5401 380/480 V ac
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...Variable Frequency AC Drive SP5401 380/480 V ac SPECIFITIONS Number Of Input Phases 3 Drive Supply Voltage 380/480 V ac Horsepower Rating Normal Duty 100 hp Output Current Normal Duty 138 A Operation Mode Open Loop Vector Control, Closed Loop Induction Motor Control, Regenerative Control, Servo Control, V/Hz Control, Rotor Flux Control Product Type AC Variable Frequency......
Shenzhen Wisdomlong Technology CO.,LTD
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Variable Inductance AC Resonant Test System HYXZ
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... 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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Emerson SP1401 Inverter Nidec Variable Frequency AC Drive
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... applications. Technical Specifications OF SP1401 Brand CONTROL TECHNIQUES Category Drives Part Number SP1401 Subcategory Drive Main function Variable Speed/Frequency Drive (VSD/VFD) / Inverter Product series / family name...
Wisdomlong Technology CO.，LTD
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