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MEMOPOWER RT- Ⅲ 1-3kVA series UPS is an online double-conversion UPS providing consistent sine-wave power to your critical equipment. It supports personal computers, networks, servers, VoIP and telecommunications. With full digital control, ECO mode and compact design, it features high reliablity and energy savings. Optional external battery pack can be connected for longer backup time to keep your applications safe and running smoothly at all times.

General Features

■ Rack/Tower convertible design online double conversion with full digital control
 Wide input voltage range:110~300Vac
 Input power factor 0.99 with PFC
 Selectable output voltage: 208/220/230/240Vac
 Smart charger design for optimized battery performance
 Maximum charging current can be expanded to 12A (Long run unit)
 Emergency power-off function (EPO)
 ECO mode operation for energy saving
 Generator compatible
 Hot-Swappable battery design
 Cold start
 Intelligent fan speed regulation
 Load segment settable (Optional)
 Versatile LCD human-computer interface
 Multiple communication interfaces: RS232 (USB/EPO/Relay card/SNMP card optional)
 Multiple protection functions: short-circuit, overload, overheat, battery  overcharge and over-discharge, output low voltage and fan fault alarm 

  Technical Specification
MODEL MP RT 1k H MP RT 1k S MP RT 2k H MP RT 2k S MP RT 3k H MP RT 3k S
Capacity 1000VA/ 900W 2000VA/ 1800W 3000VA/ 2700W
Nominal voltage 208/220/230/240Vac
Input voltage range 110~300Vac (176~280Vac @ 100% load)
Frequency range 40~70Hz  (50/60Hz Auto-Sensing)
Power factor ≥0.99
Output voltage 208/220/230/240Vac
Power factor 0.9
Voltage regulation ±1%
Output frequency Line Mode 46~54Hz or 56~64Hz
Bat. Mode (50/60±0.1%)Hz
Crest factor 3:01
Harmonic distortion (THDv) ≤3% Linear load
≤5% Non linear load
Transfer time AC mode to Bat.Mode 0ms
Inverter to Bypass 4ms (Typical)
Output waveform Pure Sinewave
AC mode 89% 91% 92%
Battery mode 85% 87% 88%
Battery number 2 3 2 3 4 6 4 6 6 8 6
Capacity (Standard unit) 9Ah/12V
Typical recharging time 4 hours (to 90% of full capacity)
Charging voltage 27.4Vdc±1% 41.1Vdc±1% 27.4Vdc±1% 41.1Vdc±1% 54.8Vdc±1% 82.2Vdc±1% 54.8Vdc±1% 82.2Vdc±1% 82.2Vdc±1% 109.6Vdc±1% 82.2Vdc±1%
Charging current (Max) 6A/12A 1A 6A/12A 1A 6A/12A 1A
LED display Line mode,Bat.mode,ECO mode,Bypass mode,Battery low voltage,Overload & UPS fault
LCD display Input voltage,Input frequency,Output voltage,Output frequency,Load percentage,
Battery voltage,Inner temperature& Remaining battery backup time
Battery mode Beeping every 4 seconds
Battery low Beeping every second
Overload Beeping twice every second
Fault Continously beeping
Dimension W x D×H (mm) 440 x 325x 86.5 440 x 460 x 86.5 440 x 600 x 86.5 440 x 460 x 86.5 440 x 600 x 86.5
Net weight (kg) 5.6 11.3 14 10.5 19.5 25 11 26
Operating temperature 0℃~40℃
Storage temperature -25℃~55℃
Humidity range 20~95%RH @ 0~40℃ (Non condensing)
Altitude <1500m,derating required when>1500m
Noise level <50db at 1 Meter
Safety IEC/EN62040-1,IEC/EN62477-1
EMC IEC/EN62040-2,IEC61000-4-2,IEC61000-4-3,IEC61000-4-4,IEC61000-4-5,IEC61000-4-6,IEC61000-4-8

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