Bộ Lưu Điện ECOs 3 Pha Online Rack Mount 20KVA
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- Bộ Lưu Điện ECOs 3 Pha Online Rack Mount 20KVA
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Thông số kỹ thuật Bộ Lưu Điện ECOs 3 Pha Online Rack Mount 20KVA
| General | |
| Technology | True online double conversion technology |
| Design | Rack-mount 3U |
| Phase | 3-3; Can be configured as 3-1 or 1-1 |
| Efficiency | |
| Capacity | 20kVA/20kW |
| Double coversion mode with 100% load | ≥96%; ≥98.8% (ECO mode) |
| Input performance | |
| Rated voltage | 3 phase 380/400/415Vac |
| Rated frequency | 50Hz/60Hz |
| Frequency range | 40~70Hz; 45Hz-55Hz or 54Hz-66Hz(@ load>60%) |
| PF | >0.995 |
| THDi | <3% linear load; <5% non linear load |
| Input connection | |
| Wiring/socket | L1/L2/L3/N/PE or L/N/PE hardware terminnal connection |
| Rated voltage | 220/230/240V or 380/400/415V |
| Output connection | |
| Voltage accuracy | ±1% |
| Rated frequency | 50Hz/60Hz |
| Frequency range | Synchronized with utility in main mode; ±0.1% in battery mode |
| Maximum PF | 1.0 |
| THDu | <1% linear load; <5% non linear load |
| Transfer time | 0ms |
| Crest ratio max 3:1 | max 3:1 |
| Overload(inverter mode) | 100% < load ≤105% continuous; 105% < load ≤125% for 10 minutes transfer to Bypass 125 |
| Output connection | |
| Wiring/socket | L1/L2/L3/N/PE or L/N/PE hardware terminnal connection |
| Voltage | ±240VDC |
| Batteries | |
| Type | VRLA 12VDC(Valve-Regulated Sealed Lead-Acid maintenance free battery) |
| Backup time | Depend on the capacity of battery |
| Charging current | 2A(0-13A adjustable) |
| External battery module | Maximum connect 6 modules |
| Battery management | Automatic battery test, warning before the end of useful battery life, Energy Metering. Automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life. |
| Physical performance | |
| Dimension(W*D*H)MM | 438*559*129(power module, 3U) |
| Net weight(KG) | 24.8 |
| IP protection level | IP20 |
| CVCF | Yes (derating to 60% load |
DOCUMENTATION
- Please approach our authorized dealer/distributor for details.
- This data may be revised without prior notice. All pictures shown are for illustration purpose only.