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Wuhan GDZX Power Equipment Co., Ltd
Home ProductsHigh Voltage Resonant Test System

Customized Solution High Voltage Resonant Test System Easy Operated For Substation

China Wuhan GDZX Power Equipment Co., Ltd certification
China Wuhan GDZX Power Equipment Co., Ltd certification
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Customized Solution High Voltage Resonant Test System Easy Operated For Substation


Large Image :  Customized Solution High Voltage Resonant Test System Easy Operated For Substation

Product Details:
Place of Origin: CHINA
Brand Name: GDZX
Certification: ISO9001
Model Number: ZXBXZ
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Wooden Case
Delivery Time: 5-20 working days
Payment Terms: T/T, L/C, MoneyGram, Western Union
Detailed Product Description
Output Voltage: 0-1000kV Output Frequency: 30-300HZ
Waveform: Sine Wave Quality Factor: 30-90
Power Supply: 220V/380V Instability: < 0.05%
High Light:

ac resonant test system


resonance test series

Customized Solution Test Equipment AC High Voltage Resonant Test System For Substation


This 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




Easy to operate, two working modes: manual and automatic

Can set Test Voltage, frequency range, protective current and operating time

Smaller size, lighter weight compared with same voltage level same capacity reactor.

Small temperature rise at rated load. Strong protection, good stability. Multiple functions, cost effective.

Dry type epoxy cast, high mechanical strength, good insulation, nice and reliable.

Adjustable capacity of frequency control source.

With 220V or 380V single phase power, convenient for on-site power sourcing.

Flexible configuration. Different type reactors for option to meet different test object requirements.




Rated output voltage: 0 - 1000kV, output frequency: 30 ~ 300Hz.Waveform: pure sine wave, THD <1.0%.

Duty Cycle: Continuous working time 60mins one time at full power output.

Quality factor: 30-90. Frequency adjustment sensitivity: 0.1Hz, instability <0.05%.

Power Supply: 380/220V±15%, 50Hz ± 5%.


Model# Apply to AC voltage withstand test for substation equipment at 10kV~500kV (frequency 30~300Hz)
Variable Frequency source Reactor Exciting Transformer Capacitive Divider Application scope
1set As below 1set 1set
ZXBXZ-50/50/25 3kW 25kV/2 sets Dry Type 3kVA Dry Type 50kV 1000kV or below /10kV Power Transformer 10kV Circuit breaker,bus bar,PT,CT 10kV(300mm2) cable ≤1km
ZXBXZ-108/108/27 5kW 27kV/1A 4sets Dry Type 5kVA Dry Type 110kV 31500kvA or below /35kV Power Transformer 35kVCircuit breaker,bus bar,PT,CT 35kV(300mm2)cable≤0.5km 10kV(300mm2)cable≤2.0km
ZXBXZ-200/200/50 10kW 50kV/1A 4sets Dry Type 10kVA Dry Type 200kV 50000kVA or below/110kV Power Transformer 110kV GIS,PT,CT(for preventive Trial) 35kV(300mm2)cable≤1.0km 10kV(300mm2)cable≤2.5km
ZXBXZ-270/270/45 15kW 45kV/1A 6sets Dry Type 15kVA Dry Type 300kV 50000kvA or below/110kV Power Transformer 110kV GIS,Circuit Breaker,PT,CT etc 35kV(300mm2)cable≤1.2km 10kV(300mm2)cable≤3.0km
ZXBXZ-800/400/50 30kW 50kV/2A 8sets Dry Type 100kV 2A 4sets Oil-immersed type 30kVA Dry Type 30kVA Oil-immersed type 400kV 80000kvA or below /220kV Power Transformer 50000kvA or below /110kV Power Transformer 110/220kV GIS,PT,CT etc 35kV(300mm2)cable≤2.0km 110kV(400mm2)cable≤0.7km
ZXBXZ-1600/800/200 60kW 200kV/2A 4sets Oil-immersed type 60kVA Dry Type 800kV 80000kvA or below/220kV Power Transformer 50000kvA or below/110kV Power Transformer 500kV GIS,PT,CT etc 220kV Circuit Breaker,GIS,PT,CT etc 110kV(400mm2)cable≤1.5km 220kV(400mm2)cable≤1.0km



Contact Details
Wuhan GDZX Power Equipment Co., Ltd

Contact Person: Nie Qi

Tel: 86-18507140027

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