Kewell EVD-H-250-800 精密双向直流电源 (2 ouputs, 500V, ±500A)
制造商: Kewell Model: EVD-H-250-800 保障: 12 Month - 报价要求
- 联系
Input
- Phase: 3φ3W+G
- Voltage: 380V±10%
- Frequency: 50Hz/60Hz±3Hz
- Power factor: ≥0.99
- THD: ≤3%
Output:
- Circuit: output 1/ output 2
- Volt range: 50-750V/400-800V
- Rated voltage: 500V/500V
- Rated current: ±500A/±500A
- Peak current: ±700A/±700A
- Rated power: 250kW
- Peak power: 350kW
- Peak time: 60S
- Voltage accuracy: ≤0.1%·FS+5dgt/≤0.5%·FS+5dgt
- Response time: ≤5ms (10%-90% process load)/≤30ms (10%-90% process load)
- Switching time: ≤10ms (90%--90% switch)/≤50ms (90%--90% switch)
- Voltage ripple: 0.2%·FS/0.5%·FS
Environmental conditions and safety
- Protection grade: IP21 (Indoor)
- Cooling mode: Force-air cooling
- Environmental temperature: -10~40°C
- Relative humidity: 10-90% (non-condensing)
- Noise: <65dB
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化