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| MAIN FEATURES | |
| • Pure sine wave output | |
| • DSP digital control | |
| •Boost and buck AVR for voltage stabilization | |
| •Off-mode charging | |
| •Cold start function | |
| •Intelligent battery management | |
| •Auto restart while AC is recovering | |
| •Optional RS232/USB/RJ45/SNMP communication port | |
| APPLICATION | |
| ·TV/FAN/Microwave oven/Washing machine | |
| ·Air condition | |
| ·Refrigerator/Freezer | |
| ·Electric Tool | |
| ·Servers and Workstations |
| TECHNICAL | ||||
| MODEL | ES1-1KVA | ES1-2KVA | ES1-3KVA | |
| Capacity | 1000VA/700W | 2000VA/1400W | 3000VA/2100W | |
| INPUT | ||||
| Voltage Range | 145~275VAC±5% | |||
| Frequency Range | 50Hz-60Hz | |||
| OUTPUT | ||||
| Output Voltage | 220VAC | |||
| AC Voltage Range | ±10% | |||
| Frequency Range(Batt.Mode) | 50Hz±0.25Hz or 60Hz±0.3Hz | |||
| Overload | Environment temperature＜35 degree | |||
| 105%-110%:UPS beep alarm, do not shut down. | ||||
| 110%-130%:auto shut down after 30 seconds | ||||
| ＞130%:auto shut down immediately | ||||
| Transfer Time | typical 4ms | |||
| Waveform(Batt.Mode) | Pure Sine Wave | |||
| ENVIRONMENTAL | ||||
| Humidity | 20-90%RH @ 0-40℃ (non-condensing) | |||
| Noise Level | Less than 55dB at 1 Meter | |||
| MANAGEMENT | ||||
| Smart RS-232 | Support Windows 2000/2003/XP/Vista/2008,Windows7/8,Linux,Unix,and MAC | |||
| Optional SNMP | Power management from SNMP Management and web browser | |||
Contact us for updated pricing and samples
