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Home ProductsHigh Voltage Insulation Tester

AC High Voltage Insulation Tester , High Precision Partial Discharge Test System

Good quality High Voltage Insulation Tester for sales
Good quality High Voltage Insulation Tester for sales
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AC High Voltage Insulation Tester , High Precision Partial Discharge Test System

China AC High Voltage Insulation Tester , High Precision Partial Discharge Test System supplier

Large Image :  AC High Voltage Insulation Tester , High Precision Partial Discharge Test System

Product Details:

Place of Origin: Wuhan , China
Brand Name: United electrical
Certification: ISO9001 , ISO14001 , OHSAS18001
Model Number: HZJF

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: 1pcs / wooden box with wrapping film
Delivery Time: 20 working days
Payment Terms: TT / L/C
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Detailed Product Description
Rated Capacity: 5-1000kVA Impedance Voltage: 10%
Input Voltage: AC 220V/AC 380V Output Voltage Waveform: Power Frequency, Sine Wave
Output Voltage: AC 0-1000kV Surface Temperature: Oil Immersed:<55ºC Gas: <50ºC
Partial Discharge: Under Rated Voltage≤5PC No-load Loss: 0.2%-0.35%
Insulation Mode: Oil, Gas Allowed Continuous Operation Time: 1hour As Per

AC High Precision Partial Discharge Test System High Voltage Insulation Tester
Product Introduction & Features:
It is mainly used for testing frequency voltage insulation level of various insulation materials, insulation structure and electrical products, also as partial discharge frequency testing power supply for testing object such as transformer, mutual inductor and lightning arresters. It widely used in electrical manufacturing, power operation departments, research institutes and universities.HZJF System 10kVA/100kV composition

1. Test Control Table/Case
2. Free Gas type transformer
3. Coupling capacitor
4. Protective resistor
5. Isolation filter
6. Partial discharge detector
7. Other accessories

Hezhong control Unit and PD-free testing transformer are controlling and voltage boosting for test object which boosted to the rated voltage.
Partial discharge detector is detecting and displaying partial discharge capacity.
Isolation filter is device of anti-interference caused by power supply.
Coupling Capacitor is transmitting partial discharge signal to partial discharge detector.

320*240 LCD screen,high speed thermal printer.
HV voltage,HV current,LV voltage,LV current measuring mode,High-precision sensor and high performance 14digit AD acquisition chip.
Real-time show HV voltage,HV current,LV voltage,LV current,time and withstand result.
Zero-returning detection.When it it back to zero,the test can be started.
Insulation resistance detection function,show insulation strength of test object directly.
Advanced PD-free epoxy insulating sleeve, small partial discharge capacity.
Low impedance voltage.
Automatic control technology, good anti-interference performance.
Rapid electronic protection, high reliability.

Main Parameter:

Rated Capacity 5-1000kVA Impedance Voltage 10%
Input Voltage AC 220V/AC 380V Output Voltage Waveform Power frequency, sine wave
Output Voltage AC 0-1000kV Surface Temperature Oil immersed:<55ºC
Gas: <50ºC
Partial Discharge Under rated voltage≤5PC No-load Loss 0.2%-0.35%
Insulation Mode Oil, Gas Allowed Continuous Operation Time 1hour as per

Quality Guarantee: One year quality guarantee after shipment.

Contact Details
Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd

Contact Person: Tracy

Tel: +8618827048347

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