1-1 Series Online UPS (1-3kVA)
Green Power

  • Input power factor up to 0.996, Low THDi (< 5%), decrease the pollution to city power.
  • Compliance with RoHS standard, innocuous and environmental friendly
  • Design in accordance to International EMC and Safety standard

Save Your Money

  • AC/AC efficiency up to 94%, electric bill saved equals to one new UPS in 2 years
  • Output power factor up to 1.0, load capability increases by 30% than common UPS
  • Intelligent fan speed management, help to decrease operating cost

Excellent Flexibility and Availability

  • Output voltage 208/220/230/240Vac, 50/60Hz, ECO mode all can be settable on site
  • Optional 8A charger, reduce battery recharging time
  • The rear panel design is compatible with various special needs
Item KR11 Plus Series UPS (1~3kVA)
Power Capacity 1kVA,2kVA,3kVA
Output Power Factor 0.9 (1.0 optional)
Input THDi < 5%
Output THDv <3% with linear load;
<5% with non-linear load;
Input Voltage 120~295Vac
Rated Voltage 208/220/230/240Vac
Battery Voltage 1kVA: 24Vdc, 36Vdc(Long backup time)
2kVA: 48Vdc,72Vdc( Long backup time )
3kVA: 72Vdc,96Vdc( Long backup time )
Efficiency(Max.) 1kVA:92%
2kVA: 93%
3kVA: 94%
Noise 1kVA: <50dB
2kVA: <50dB
3kVA: <55dB
Width×Depth× Height (mm) 1kVA: 145×360×225
2kVA: 190×400×330
3kVA: 190×400×330
Communication RS232+USB+EPO; Dry contacts and SNMP are optional
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