120kv 5mA DC Hv Insulation Strength and Leakage Current Tester

• Customization: Available
• After-sales Service: Life Time
• Warranty: 1 Year
• Model NO.: ZGF-120kV-5mA(Manual)
• Type: DC High Voltage Generator
• Load Way: Electronic Load
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V/AC380V
• Output Voltage (Kv): 120
• Output Current (Ma): 5
• Output Power (W): 600
• Voltage Regulating Accuracy: ≤0.5%
• Measurement Error: ≤0.5%
• Overvoltage Adjusting Error: ≤1.0%
• 0.75 Switching Error: ≤0.5%
• Resolution: 0.1%
• Environment Temperature: ≤85rh
• Transport Package: Wooden Box with Foam Inside
• Specification: Can be customzied
• Trademark: United Electric
• Origin: Wuhan, China
• HS Code: 9030339000

Product Description

Testing Items: Withstand Voltage Testing(i.e Insulation Level Testing), Current Leakage Testing

DC high voltage generator is mainly used in the electric power department, power department of industrial and mining, metallurgy, iron and steel enterprise for zinc oxide lightning arrester, power cables, transformers, circuit breakers, generators and other high voltage electrical equipment of DC withstand voltage test or DC leakage current test. ZGF type DC high voltage generator adopts AIPWM technique, adjusted the inaccuracy linearity of PWM technology, making the instrument precision greatly improved.  

Product Details:

Product Introduction and Features:
1. Stable output voltage:  Adopts high frequency multiple-voltage circuit, the lastest PWM pulse width modulating technology and voltage current
    double-closed loop feedback technology, which improves the adjusting rate of power and non-load, ensuring stable voltage. 
2. High voltage resolution:  The host voltage meter directly displays the voltage value on the non-load end, no need to connect extra voltage divider. 
    The voltage resolution gets to 0.1kV, current resolution gets to 1uA.
3. Special 0.75 function: Add intelligent high-precise 0.75U functional button, especially for the metal oxide zinc arrester testing.
4. 0V position voltage rising: The booster rises from 0V, utilizing imported multiple-circle potentiometer. The voltage rising process is stable, high    
   adjustable accuracy.
5. Over-voltage Setting: The over voltage setting selects digital dialing switch, easy to operate, and having high setting accuracy.
6. Reliable performance: The critical components are imported. Multiple-voltage cyclinder uses special insulated coating, no leakage.
7. Complete protection: Having protective functions of 0V position, over-voltage, over-current, breakdown. The protective circuit adopts nano second      transducer, acting rapidly and reliably, effectively ensure the safety of workers and equipment.
8. Integrated designing: Adopts integrated designing, the host and multiple-voltage cylinder can be put in one case.  

Product Main Parameter:

Specification Technology parameter	120/2	120/3	120/5
Rated Voltage(kV)	120	120	120
Rated Current (mA)	2	3	5
Rated Power (W)	240	360	600
Integrated Unit Weight(kg)	10
Integrated Unit Dimension(mm³)	565x390x190
Height of Double Voltage Cylinder(mm)	535
Output Voltage Accuracy	±(1.0%reading ± 2 dgt)
Output Current Accuracy	±(1.0%reading ± 2 dgt)
Factor of Ripple Wave	≤0.5%
Working Way	Interval using, rated load 30mins
Overload Capacity	The no-load voltage can exceed rated voltage 10% within 10mins using
	The max charge current is 1.25 times than rated current
Power Source	AC 220V± 10%, 50Hz
Working Environment	Temperature: -10~40ºC
	Relative humidity: less than 85% under 25ºC room temperature(no condensation)
	Altitude: less than 1500m

Company Information

Kiyu Power is a high-tech enterprise professionally engaged in R & D, manufacture and marketing of power testing products, instruments, power industry automation systems for 20 years.We export completed set to Korea, Singapore, Vietnam, India, Ecuador, Paraguay, Pakistan, Philippines, Russia, Italy, Austria, Portugal, Chile such as PD test system, impulse voltage generator, temperature rising test system, transformer comprehensive test system, cable fault detect system and varies of instruments for transformer, circuit breaker, switchgear, lightning arrestor, insulator, cable, battery, SF6 gas and so on.

Competitive Products:

Qualified Certificates:

Customer Visit:

On-site Service:

Package and delivery: