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CE1Ks Pure Sine Wave 1000va 800w Single Phase High Frequency online UPS
DSP Technology
Active input power factor correction (PFC)
Wide range of input voltage and frequency
Zero power switch delay: When the utility power fails, UPS will automatically switch from AC mode to battery mode with no delay, which will ensures stable power supply of operating system.
Active Load Management
Sufficient Expansion Slots
The load power factor is 0.8
| Model# | CE1K | CE1KS | Comments | |
| Input voltage | ||||
| Rated voltage | 220VAC | |||
| Phase | Single phase with ground | |||
| Turn on voltage range | (90±5285±5)VAC | |||
| Bypass voltage range | 80VAC~286VAC(default:80VAC~264VAC) | Could be adjusted by software. | ||
| Bypass low loss | 80VAC~220VAC(default:80VAC) | |||
| Bypass low comeback | Low loss+10VAC | |||
| Bypass high loss | 220VAC~286VAC(default:264VAC) | |||
| Bypass high comeback | High loss -10VAC | |||
| Line low loss/comeback | (90±5) VAC /(110±5) VAC | load≤30 | PF=0.7 | |
| (110±5)VAC/(125±5)VAC | 30load≤60 | |||
| (120±5) VAC /(135±5) VAC | 60load≤70 | |||
| (140±5) VAC /(155±5) VAC | 70load≤80 | |||
| (160±5) VAC /(170±5) VAC | load80 | |||
| (90±5) VAC /(110±5) VAC | load≤30 | PF=0.8 | ||
| (110±5) VAC /(125±5) VAC | 30load≤55 | |||
| (130±5) VAC /(145±5) VAC | 56load≤65 | |||
| (150±5) VAC /(165±5) VAC | 66load≤70 | |||
| (160±5) VAC /(175±5) VAC | load70 | |||
| Line high loss/comeback | (300±5)VAC/(285±5)VAC | 0≤load100 | ||
| Input frequency | ||||
| Rated frequency | 50Hz | |||
| Frequency low loss | (40~49)±0.2Hz(default:46Hz) | Could be adjusted by software. | ||
| Frequency low comeback | ||||
