Delivery Time:7-10 working days
Certification:CE/FCC/ISO9001
10-20Kva Three Phase Input Single Phase Output High Frequency Online UPS 380V / 220Vac
DSP Technology
Active input power factor correction (PFC)
Wide range of input voltage and frequency
Zero power switch delay
Active Load Management
Sufficient Expansion Slots
The load power factor is 0.8
Support the Generators: The wide range of input voltage and frequency can effectively separate the harmful electric wave produces by the generators and provide safe and reliable power supply.
| Model# | 3CE10K | 3CE15K | 3CE20K | Comments |
| Input | ||||
| Input voltage | ||||
| Rated voltage | 380VAC/220VAC | |||
| Phase | three phase with ground | |||
| Turn on voltage range | (120±5～274±5)VAC | |||
| Bypass voltage range | (60±5～300±5)VAC | Could be adjusted by software. | ||
| Bypass low loss | 60VAC~220VAC(default 60VAC) | |||
| Bypass low comeback | Low loss +5VAC | |||
| Bypass high loss | 220VAC~300VAC(default 300VAC) | |||
| Bypass high comeback | High loss -5VAC | |||
| Line low loss/comeback | (120±5) VAC /(140±5) VAC | load≤50％ | ||
| (150±5) VAC /(165±5) VAC | 50％＜load≤80％ | |||
| (160±5) VAC /(180±5) VAC | load＞80％ | |||
| Line high loss/comeback | (274±5)VAC/(260±5)VAC | |||
| Input frequency | ||||
| Rated frequency | 50Hz | |||
| Frequency low loss | (40~49) ±0.2Hz(default:46Hz) | Could be adjusted by software. | ||
| Frequency low comeback | Frequency low loss +0.5Hz | |||
| Frequency high loss | (51~60)±0.2Hz(default:54Hz) | |||
| Frequency high comeback | Frequency high loss -0.5Hz | |||
| Input power factor | ||||
| Input power factor | > 0.95 | 220VAC,full R load | ||
| Generator | Support generator input | Generator rating≥2*UPS rating | ||
| Input current | ||||
| Rated current | 45A | 68A | 91A | |
| Input THDI | <= 25% | |||
| Output protection | ||||
| Rating protection | 50A Breaker | 80A Breaker | 100A Breaker | |
| Output power | ||||
| VA/watt | 10KVA/8KW | 15KVA/12KW | 20KVA/16KW | |
| Rated voltage | 220VAC | Sine wave | ||
| Voltage range | 200/208/220/230/240VAC | Could be adjusted by software. 10% derating for 208VAC/200VAC. | ||
| Voltage regulation | ±1% | |||
| Voltage distortion | ≤6％ | Full RCD load | ||
| ≤2％ | Full R load | |||
| DC offset | ≤200mV | |||
| Transient response | ≤9％ | R load 0％～100％～0％ | ||
| ≤6％ | R load 20％～100％～20％ | |||
| Transient recovery | ≤60ms voltage recovery to 90% | Full RCD load | ||
| Bypass output before turn-on | YES | |||
| Crest ration | 3:01 | |||
| Output frequency range | ||||
| Normal mode | 1,Same as input frequency(46Hz~54Hz) 2,50Hz(Input frequency>54Hz or Input frequency<46Hz) |
|||
| Battery mode | (50+0.1) Hz | |||
| Slew rate | 1 Hz/Sec | |||
| Efficiency | ||||
| Normal mode | > 90% | |||
| Battery mode | > 88% | |||
| Overload | ||||
