Operation mode：220V Single-Phase
Application area：
True double-conversion
Microprocessor control optimized reliability
Input power factor correction
Output power factor 0.8
Wide input voltage(110V - 300V)
Converter mode available Generator compatible
Smart SNMP works well with either USB or RS-232
True double-conversion
Microprocessor control optimized reliability
Input power factor correction
Output power factor 0.8
Wide input voltage(110V - 300V)
Converter mode available Generator compatible
Smart SNMP works well with either USB or RS-232
| Model | PR-1K | PR-1K(S) | PR-2K | PR-2K(S) | PR-3K | PR-3K(S) |
| Capacity | 1000VA/800W | 2000VA/1600W | 3000VA/2400W | |||
| Input | ||||||
| Voltage range | Fullload:160Vac±5%-300Vac±5% ; no-load: 110Vac±5%-300Vac± 5% | |||||
| Power factor | 0.8 (0.9 Optional) | |||||
| Frequency range | 40Hz-70Hz | |||||
| Phase | Single phase with ground | |||||
| Output | ||||||
| Output voltage | 220Vac | |||||
| AC Voltage regulation | ± 1%( Batt.Mode) | |||||
| Frequency range | 47-53Hz or 57-63Hz(Synchronized range) | |||||
| Frequency range | 50 ± 0.25Hz or 60 ± 0.3Hz(Batt.mode) | |||||
| Overload | >100%<110%: warning. >110%<130%: UPS shuts down after 1 minute in battery mode, or transfer to bypass when the utility is normal >130%: UPS shuts down immediately in battery mode, or transfer to bypass when the utility is normal. | |||||
| Current crest ratio | 3:1 | |||||
| Harmonic distortion | 06% THD(non-linear load) | |||||
| Transfer time | AC Mode to Batt Mode:0ms ; Inverter to Bypass:4ms (Typical) | |||||
| Wave form(Batt.Mode) | Pure Sine wave | |||||
| Efficiency | ||||||
| AC Mode | ≥85% | ≥88% | ||||
| Battery mode | ≥83% | ≥85% | ||||
| Battery | ||||||
| Battery type(Standard Model) | 12V/7-9AH | |||||
| Quantity | 2pcs | 6pcs | 6pcs | 8pcs | ||
| Recharging time | 4 hours recover to 90% capacity (Typical) | |||||
| Charging current | Standard Model :1A(max) | |||||
| Charging voltage | 27.0V± 2%/41.0V±2% | 55.2V± 2%/82.1V± 2% | 82.1V± 2%/109. 4V± 2% | |||
| Physical | ||||||
| Dimension(mm) | 35(T | 45*230 | 410*190*325 | |||
| Net weight (kg) | 18.6 | 9 | 19 | 10 | 25 | 11 |
| Environment | ||||||
| Operation humidity | 20-95%RH @ 0-4CTC(non-condensing ) | |||||
| Noise level | <40dB(1m) | |||||
| Management | ||||||
| Smart RS232 or USB | Rs232(default) USB(optional) | |||||
| Optional SNMP | Power management from SNMP manager and web browser | |||||