Testador de alta tensão do gerador de alta tensão dc 60kv 10ma testador de hipot dc
- Wrindu
- Xangai, China
- cerca de 10 dias
- 100 conjuntos/mês
- RDZG
1. Com estabilidade de alta tensão, pequeno fator de ondulação e circuito de proteção rápido e confiável
2. Botão de conversão de tensão 75%MOA, pára-raios de teste é simples e conveniente.
3. Função de ajuste de sobretensão e função perfeita de proteção contra sobretensão, sobrecorrente e descarga de curto-circuito.
4. Desconexão e partida potencial diferente de zero
RDZG DC High Voltage Generator
Product Features:
1. PWM high frequency pulse width modulation technology is adopted for closed-loop adjustment, with high voltage stability, small ripple factor, and fast and reliable protection circuit, which can withstand the direct discharge of large capacitance sample to the ground, and the whole machine is small in size, light in weight, and convenient for field use.
2. Full range linear smooth voltage regulation, voltage regulation accuracy is better than 0.1%; voltage measurement accuracy is 0.5%, resolution is 0.1kV; current measurement accuracy is 0.5%, minimum resolution: control box 1µA, anti-impact ammeter 0.1µA
3. The power supply is 220V（AC220V±10%，50Hz±1%）, and the pulsation factor is less than 0.5%. It can be used all day at work.
4. The high-pressure multiplier adopts DuPont material all solid packaging, which overcomes the inconvenience caused by air and oil filled equipment. Wide base, light quality outer tube, stable placement, more convenient maintenance.
5. 75%MOA voltage conversion button, test arrester is simple and convenient.
6. The high voltage dc generator has over-voltage setting function, over-voltage value is displayed in the adjustment process, and perfect over-voltage, over-current and short-circuit discharge protection function. It's the best companion for cable test.
7. The DC high voltage generator has perfect protection function of disconnection and non-zero potential starting, so that the operator and the test object can be protected safely at any time. Shockproof control box overall design, simple and clear panel design and operation sound prompt.
Product Specifications and Technical Parameters:
Voltage kV Current mA | Control box | DC high voltage generator | |||
Rated voltage | External dimension（mm） | Weight (kg) | External dimension（mm） | Weight (kg) | |
60/2-10 | 60kV | 310*250*230 | 5 | 470*260*220 | 6 |
80/2-10 | 80kV | 310*250*230 | 6 | 490*260*220 | 8 |
100/2-10 | 100kV | 310*250*230 | 6 | 550*260*220 | 8 |
120/2-10 | 120kV | 310*250*230 | 7 | 600*260*220 | 10 |
200/2-5 | 200kV | 310*250*230 | 8 | 1000*280*270 | 20 |
250/2-5 | 250kV | 310*250*230 | 8 | 1130*290*270 | 20 |
300/2-5 | 300kV | 310*250*230 | 9 | 1300*290*270 | 22 |
350/2-5 | 350kV | 310*250*230 | 9 | 1370*290*270 | 24 |
Output polarity | Negative voltage polarity, zero voltage start, linear continuous adjustable | ||||
Working power supply | 50HZ AC220V±10% | ||||
Voltage measurement accuracy | ± 0.5% ± 2 words, minimum resolution 0.1kv, measurement range (range 10% to 1.1 times of range) | ||||
Current measurement accuracy | ± 0.5% ± 2 words, minimum resolution: 0.1 μ a for anti-impact ammeter, 1 μ a for control box, measuring range (10% of range to full scale). | ||||
Ripple coefficient | ≤0.5% | ||||
Voltage stability | Random fluctuation, ≤ 0.5% when the grid voltage changes ± 10% | ||||
Operation mode | Intermittent working system, less than 30 minutes under rated load | ||||
Working conditions | Temperature: 0-40 ℃, humidity less than 90% | ||||
Storage conditions | Temperature: -10℃～40℃, humidity less than 90% | ||||
Altitude | Below 3000 meters | ||||
Note: external dimension of DC high voltage generator = diameter of equalizing cover (R) * diameter of insulating cylinder (R) * total height (H)
Control box of DC high voltage generator
High voltage generator
