Complaint
The DC high-voltage tester is mainly applicable to the DC withstand voltage test or DC leakage current test of zinc oxide
arrester, power cable, transformer, circuit breaker, generator and other high-voltage electrical equipment by the power department of electric power department, industry and mining, metallurgy, iron and steel and other enterprises.
Boost mode: manual boost
XHZG DC high voltage generator. Using aipwm technology, the inaccurate linearity of PWM technology is adjusted, and the accuracy of the instrument is greatly improved. The AI technology screen is used to set overvoltage protection and overcurrent protection,which replaces the problem that the digital dial switch can only set the voltage value, but can not set the current value and voltage drift. 0.75udc1ma function button, convenient for zinc oxide arrester test, accuracy ≤ 0.5%. The timing function under any voltage and current, total time T1 and sectional timing T2 are added. The instrument adds the functions of perpetual calendar and time.
| 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 | ||||||
