Specifications 20KVA ONLINE 3 PHASE UPS EC20KR3
| Model name | Specification | EC20KR3 |
| General | Technology | True online double conversion technology |
| Design | Rack-mount 3U | |
| Phase | 3-3; Can be configured as 3-1 or 1-1 | |
| Capacity | 20kVA/20kW | |
| Efficiency | Double conversion mode with 100% load | ≥96%; ≥98.8% (ECO mode) |
| Rated voltage | 3 phase 380/400/415Vac | |
| Voltage range | 160-300V(273-520V) 100% load; 100-160V(173-273V) derating to 50% load linearly |
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| Input performance | Rated frequency | 50Hz/60Hz |
| Frequency range | 40~70Hz; 45Hz-55Hz or 54Hz-66Hz(@ load>60%) | |
| PF | >0.995 | |
| Input connection | THDi | <3% linear load; <5% non linear load |
| Wiring/socket | L1/L2/L3/N/PE or L/N/PE hardware terminnal connection | |
| Rated voltage | 220/230/240V or 380/400/415V | |
| Voltage accuracy | ±1% | |
| Rated frequency | 50Hz/60Hz | |
| Output performance | 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 | |
| Overload(inverter mode) | 100%<load≤105% continuous; 105%<load≤125% for 10 minutes transfer to Bypass 125%<load≤150% for 1minute transfer to Bypass; >150% for 500ms minutes transfer to Bypass |
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.