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Modular Uninterruptible power Supplies
(设备/材料)
状态: New
位置或存放国家: Russia
服务工程支持: Yes
保证: Yes
价钱: 要求价格
概观:
| Parameter | Standard value | Optional |
|---|---|---|
| Nominal input voltage, V | ~3x380/~3x400 | ~3x220 |
| Permissible deviations of input voltage, in % of the nominal value | - 15/ + 10 | - 20/ + 15 |
| Power supply frequency, Hz | 50±2.5 Hz | 50±4 Hz |
| DC bus voltage, V | =480 | =220, 380, 600 |
| Nominal output voltage Unom, V | ~3x380/~3x400 | ~3x220 |
| Permissible deviations of output voltage, in % of Unom | ±2 | ±1 |
| Output frequency, Hz | 50± 0.1 Hz | 50± 0.05 Hz |
| Overload capacity, % of Inom | 110 / long 125 / 10 min. 150 / 1 min. | 110 / long 150 / 10 min. 250 / 1 min. |
| Cross factor | 3:1 | Up to 5:1 |
| Output short circuit current limitation, % of Inom | 300 / 125 ms. | up to 500/125 ms. |
| Time of switching UPS to power supply from battery, ms | - | |
| Output Power Factor (PF) | 1 | - |
OOO "Voltag"
地点: 125252, Moscow, Berezovoy Roshchi Prospekt, 4, floor 2, office 3
主要产品/服务: Equipment for electrical networks