Shenzhen Liruisi Electronics Co., Ltd.
Shenzhen Liruisi Electronics Co., Ltd.
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LIRUISI UPS Uninterruptible Power Supply For Computer Room HF HY Series 120KVA
Product introduction:
High reliability: High-frequency UPS adopts digital control technology, with more stable output voltage and current, which can effectively avoid power grid fluctuations and power failure damage to equipment.
way of working:
Three in three out, double conversion online work three in three out operation.
| Three in three out high frequency tower UPS system | |
| Product model | Three-phase electrical input, three-phase electrical output |
| HY120KVA | |
| Specifications | 120kVA |
| Technical parameters | |
| input voltage | 380/400/415Vac |
| Input method | Three-phase five-wire, three-phase input 384V |
| power factor | >0.99 |
| Input current harmonics (THDi) | ≤ 3% (100% linear load) |
| Bypass voltage range | 220Vac cap: 25% (optional +10%, +15%, +20%) 230Vac cap: 20% (optional +10%, +15%) 240Vac cap:15% (optional +10%) lower limit:-45% (optional -10%, -20%, -30%) |
| Wiring system | Three-phase five-wire, three-phase input 384V |
| Bypass sync tracking range | ±10% Hz |
| Generator access | support |
| output voltage | 380/400/415Vac ±1% |
| Output power factor | 0.9 & 1 |
| overload capacity | 110% load, turn bypass after 60min; 125% load, turn bypass after 10min; 150% load, for 1 min and then turn to bypass |
| Complete-built unit efficiency | 0.96 |
| protection function | Battery undervoltage, output over-undervoltage, short circuit, overload, overtemperature, fan failure alarm, lightning protection |
| Communication function | CAN, RS485, FE, LBS, Parallel Card,SNMP adapter (optional), relay card (optional) |
| Size DxWxH | 850x440x1200 |