60-300KV DC High Voltage Generator Test Equipment Regulation Accuracy ≤1%
Product Description:
Portable DC HV generator is important equipment for DC voltage withstand test and leakage current test
of HV electrical equipments, cables, surge arresters in maintain
service of electrical production, transmission and consumption
departments. The tester has a good performance in stability and
protection of faulty specimen breakdown. The separate units of
tester make the operator keep enough safe distance with high
voltage circuit.
Function: For DC high voltage test of zinc oxide arresters, power
cables, generators, transformers, etc.
Product Features:
11.Aluminum alloy carrying box
22.With High Frequency Voltage-multiplying circuit, PWM technology and
high power IGBT device
33.Adopts voltage feedback, Higher voltage stability, smaller ripple
coefficient.
44.Full range smooth voltage regulation, regulation accuracy≤1%, stability≤1%, voltage current error +/-1.5%±2d
55.Raise voltage from zero voltage potentiometer
66.The 75% UDC 1mA function button is convenient for Zinc Oxide Arrester test.
77.Over voltage cylinder uses dialing number set, and the error +/-2%.
88.It’s coated with special insulating materials with good electric
performance and water resistance
99.The product conform to DL/T848.1-2004 technology requirement, also
passed test of quality inspection.
Technical Parameter:
Specification
Parameters | 60/2 | 60/5 | 120/2 | 120/5 | 120/10 | 200/2 | 200/5 | 200/10 | 300/2 | 300/5 |
|
| Rated Voltage (kV) | 60 | 60 | 120 | 120 | 120 | 200 | 200 | 200 | 300 | 300 |
| Rated Current(mA) | 2 | 5 | 2 | 5 | 10 | 2 | 5 | 10 | 2 | 5 |
| Rated Power (W) | 120 | 300 | 240 | 600 | 1200 | 400 | 1000 | 2000 | 600 | 1500 |
| Box Weight (kg) | 8 | 8 | 2 | 5 | 9 | 4.5 | 4.5 | 5.5 | 5.5 | 5.5 |
| High voltage cylinder Weight (kg) | 4 | 5 | 6 | 8 | 9 | 7 | 8.3 | 9.3 | 11 | 11.5 |
| High voltage cylinder Hegiht (mm) | 440 | 440 | 535 | 535 | 750 | 890 | 970 | 980 | 1250 | 1250 |
| Voltage measuring accuracy | Digital Meter ±(1.5%reading±2words) |
| Current measuring accuracy | Digital Meter ±(1.5%reading±2words) |
| Ripple factor | ≤3% |
| Voltage stability | Random fluctuations, changes ≤1% when power supply±10% |
| Over Load capacity | No load voltage can be 10% more than rated voltage working 10
mimutes, maximum charging current is 125% the rated current |
| Power supply | Single phase AC 50HZ 220V±10% |
| Working way | Intermittently |
| One time continuous working: 10 minutes |
| Working environment | Temperature: 0~40℃, ≤85%RH, Altitude < 1500 meters |
| Structure character | Exopy glass steel electrical insulated high voltage cyclinder, Air
insulation, no worry of leakage |
| Operation box character | Precision 0.75UDC1mA single touch button (accuracy≤2.0%), most
suitable for zinc oxide arrester test |
| Dialing number set for overvoltage protection |
| All in an aluminum alloy box, integrated structure, portable |
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