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Lightning Test High Voltage Insulation Tester Full Voltage Classes Simple Operation

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
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Lightning Test High Voltage Insulation Tester Full Voltage Classes Simple Operation

Brand Name : United electrical

Model Number : HZCJ-400kV/40kJ

Certification : ISO9001, ISO14001, OHSAS18001

Place of Origin : Wuhan, China

MOQ : 1 set

Price : negotiable

Delivery Time : 30 working days

Packaging Details : 1 pcs / wooden box with wrapping film

Charging Time : 10s~999s, set arbitrarily

Output Peak Value : 100~10000kV

Oscilloscope : TBS series, optional

Voltage Polarity : Positive/negative(manual shifting)

Tested Product Residual Voltage : <5kV

Reverse Overshoot : <20%

Trigger Maloperation rate : <1%

Waveform Shift : Auto shifting

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AC Impulse Voltage Testing System Generator for Lightning Test

Product Description:


HZCJ-400kV/40kJ impulse voltage generator is used for impulse voltage test of lightning impulse voltage full wave , lightning impulse voltage chopped wave and operation impulse voltage wave which apply to electrical equipment ect. Multiple waveform impulse voltage generator can produce eight kinds of waveforms of standard lightning wave, operation wave, lightning chopped wave, oscillating lightning wave, oscillating operation wave, line insulator steep wave, composite insulator steep wave, transformer induction operation wave. The technology index accords with national standard and IEC standard, is in the leading position at home and has reached an advanced level in the world.

Product Features:

1. Complete sets, full voltage classes.

2. Simple operation, excellent synchronization performance, reliable action.

3. Use constant current charging technology, high automation, strong anti-interference performance.

4. Small loop inductance, take the band elimination filter measures, still produce standard impulse wave in the large-capacity load , large load capacity, high voltage utilization, convenient to adjust wave.

5. Use digital measurement and analysis system and computer on line processing system for impulse test data, greatly improve the test technology and efficiency.

Product Parameters:

Standard Voltage Impulse Capacitance(µF) Classes Capacitance(µF) Impulse Energy(kJ) Classes Voltage(kV) Class Weight(kg)
±300~±900 0.133~0.111 0.4~1 6~45 ±100 3~9 547~1378
±1000~±1600 0.05~0.0937 0.5~1.5 25~120 10~16 1366~1880
±1800~±2400 0.056~0.0833 0.5~1 90~240 ±200 9~12 7353~11574
±2800~±3200 0.0357~0.0625 0.5~1.5 140~320 14~16 10266~15680
±3600~±4800 0.0278~0.03125 0.5~2 80~240 18~24 15480~23500
Technique Parameters
Items 1,1.2/50µs 2,250/2500µs 3,2~5µs etc waveforms
Output Peak Value 100~10000kV
T1 Wave Front Time 1.2µs±30%
T2 Wave Tail Time 50µs±20%
Reverse Overshoot <20%
Voltage Polarity Positive/negative(manual shifting)
Waveform Shift Auto shifting
Charging Time 10s~999s, set arbitrarily
Instability of charging voltage <1%
External Input 50Hz/60Hz
Trigger Method Auto or manual, can single trigger
Trigger Maloperation rate <1%
Trigger Range 100% rated charging voltage
Display Screen 17 inch TFT colour screen
Measurement Display Precision Better than 3%
Tested Product Residual Voltage <5kV
Voltage Measurement Use damped impulse divider
Oscilloscope TBS series, optional
Insulation Strength ≤500V RMS(common to ground refer PE)
General Parameters
Power Source AC220V±10%, 50/60Hz
Environment Temperature -10±40ºC
Relative Humidity 35%-85%RH(no condensation)
Ground Resistance ≤0.5Ω
Structure Type Open structure,independent control cabinet and main body, optical fiber connection
Control Console 1.8M(length)*1.2M(height)*1M(width)
No conductive dust, no fire and explosion hazards, no corrosive metal and insulation gas, waveform
of power voltage is sine wave, distortion <5%.
Equipment model selection parameters
Nominal Total Voltage kV Class Impulse Capacitance (μF) Impulse Level Capacitance(μF) Total Charging Power(kJ) Application
±300~±900 3~9 0.133~0.111 0.4~1 6~45 35~110kV
±1000~±1600 10~16 0.05~0.0937 0.5~1.5 25~120 <220kV
±1800~±2400 9~12 0.056~0.0833 0.5~1 90~240 220kV~500kV
±2800~±3200 14~16 0.0357~0.0625 0.5~1.5 140~320
±3600~±4800 18~24 0.0278~0.03125 0.5~2 80~240
Minimum time difference between pulse 30s 40s
Generator capacity per level ≤1600kV use 100kV single side charging 1 ≥1600kV use 100kV double sides charging


Quality Guarantee: One year quality guarantee after shipment.


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