Digital 120kv DC Hipot Tester DC Withstand Voltage Test DC Leakage Current Test

• After-sales Service: Warranty Certificate
• Warranty: 12 Months
• Power: Electricity
• Certification: ISO
• Transport Package: Wooden Box Filled with Foam Inside
• Specification: 25kg
• Model NO.: XHZG-120
• Trademark: XHZG-120
• Origin: China Xi′an
• Production Capacity: 500pieces/Year

Product Description

Product Description

XHZG series DC hipot tester is mainly used for power line department, industrial and mining, metallurgy, steel and other enterprise power departments to conduct DC withstand voltage test or DC leakage current test on high voltage electrical equipment such as zinc oxide arrester, power cable, transformer, circuit breaker and generator.





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Product Features

1. The IF voltage doubler circuit is applied, and PWM pulse width modulation technology and high power IGBT devices are applied.
2. With large voltage feedback, the output voltage has high stability and the ripple coefficient is ≤1%.
3. Full-scale smooth pressure regulation, accuracy ≤0.5%, stability ≤1%.
4. The boost potentiometer starts from zero and has a 0.75 UDC1mA button with an accuracy of ≤1%.
5. The overvoltage protection is set by dialing, and the error is ±1% at a glance.

 

Product Parameters

Model Specs		60/2	60/3	120/2	120/3	200/2/5
Output voltage( kV)		60	60	120	120	200
Output current mA		2	3	2	3	2/5
Output Power (W)		120	180	240	360	400/1000
Discharge Power (mA)		2	3	2	3	2/5
Control Box Weight (kg)		2	2	2	2	13.1
Double pressure cylinder weight (kg)		2.5	2.5	4	4	7.9
Double pressure cylinder specifications (mm)		Ф90 340	Ф90 340	Ф90 470	Ф90 470	Ф110 810

Voltage measurement error		1%(Full scale)±1bite
Current measurement error		1%(Full scale)±1bite
Overvoltage setting error		The overvoltage protection adopts the dial code setting, which is clear at a glance (precision ≤1.0%)
0.75 Switching error		High-precision 0.75UDC-1mA one-touch button (precision ≤1.0%) Most suitable for zinc oxide arrester test
Ripple factor		≤0.5%
Working Method		Intermittent use: 30 minutes at rated load 1.1 times rated voltage usage: 10 minutes

Working environment	Temperature:-10ºC~+40ºC
	Relative humidity: no more than 85% when the room temperature is 25ºC (no condensation)
	Altitude: Below 1500 meters
With capacitive load	Unlimited test product capacity
Structural features	Electrical insulation doubler
	Air insulation, no leakage

 

Detailed Photos