Shenzhen Liruisi Electronics Co., Ltd.
Shenzhen Liruisi Electronics Co., Ltd.
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LIRUISI tower power frequency machine power UPS series HP300KVA
Product Introduction:
1. Energy saving and environmental protection: The UPS uninterruptible power supply system of the power frequency machine adopts advanced frequency conversion technology, which can achieve high-efficiency energy-saving effect, and also has a good protection effect on the environment.
2. Better load adaptability: The UPS uninterruptible power supply system of the power frequency machine can be adjusted according to the load demand of the power frequency machine, providing more accurate power protection and voltage regulation/frequency regulation control.
How it works:
Three-in, three-out, double-conversion online working power frequency machine operation.
Product parameters:
| HP10KVA-HP400KVA [Power frequency tower three-in, three-out UPS system] | |
| Model | HP300KVA |
| Nominal capacity (KW) | 240 |
| Single-phase input maximum current (A) | 570 |
| Working method and principle | In-line power supply, static bypass switch (non-stop switching), double conversion technology, the output power supply is completely isolated |
| Input power factor | 0.8/0.9 (12 pulses)/0.95 (with active filter) |
| Phase number | Three-phase + N + G |
| Nominal voltage | 380VAC±25% |
| Nominal frequency | 50HZ±10%,60HZ±10% |
| voltage harmonic distortion | <5% |
| soft start | 0~100% 5 sec |
| HP10KVA-HP400KVA [Power frequency tower three-in, three-out UPS system] battery | |
| Maximum discharge current (A) | 682 |
| Number of batteries per group | 12V type 32 sections or 2V type 192 sections |
| Nominal battery voltage | 384VDC(348V-384V可设);160~400KVA:384/396VDC |
| float voltage | 432VDC |
| charging current | 6~ 30A (adjustable) |
| HP10KVA-HP400KVA [Power frequency tower three-in, three-out UPS system] bypass | |
| Phase number | Three-phase + N + G |
| Nominal voltage | 380VAC±15% |
| Nominal frequency | 50HZ±5%；60HZ±5% |
| Transition time | 0ms |
| HP10KVA-HP400KVA [Power frequency tower three-in, three-out UPS system] overall system | |
| Communication interface | RS232, RS485, Dry Contacts, Smart Slots |
| Operating temperature | 0~40℃ |
| Relative humidity (non-condensing) | 0%~90% |
| Operating height (max) | < 1000 meters (1% decrease in power for each additional 100 meters, up to 4000 meters) |
| Cooling method | forced ventilation |
| Protection class | IP20 |
| Box color | White or black |
| Easy to maintain | Front/top/side |