Features & Benefits

Availability & Flexibility

  • True online double-conversion topology and zero transfer time to battery provides 24/7 full-time protection
  • Wide input voltage range allows the UPS to operate in harsh electrical environments and extends battery life
  • AC-start function allows the RT-6K to be switched on without connecting to a battery
  • Programmable load bank disconnects non-critical loads when a blackout occurs and reserves more battery power for critical loads
  • Up to four units parallel capacity allows redundancy and load expansion
  • Hot swappable batteries ensure continuous operation even when batteries are being replaced
  • VRLA and Li-ion External Battery Cabinet (EBC) are available for scalable runtime
  • Extended Runtime models support flexible battery quantity for battery investment optimization. And when one battery fails, it could be removed without replacing the entire battery string, reducing maintenance cost and efforts
  • The Power Distribution Box (PDB) and Maintenance Bypass Breaker (MBB), which are default to RT 5-10kVA Standard Runtime models, enable simple configuration
  • The Maintenance Bypass Breaker (MBB) is optional for easy UPS replacement without powering down critical systems
  • The rRPP (Rack Remote Power Panel), which can be integrated with standard server racks, simplifies power output distribution and power monitoring
  • Common battery configuration is supported in UPS parallel mode to save installation space and additional battery costs

Efficiency & Reliability

  • Unity output power factor guarantees no de-rating with loads and provides permanent 100% kW
  • Best-in-class AC-AC efficiency of up to 96.5% and 99% in ECO mode lowers energy costs
  • Automatic fan speed control maximizes system efficiency and significantly reduces audible noise and prolongs battery life
  • Fan failure detection sends early warnings to facilitate predictive maintenance of the RT-6K


  • Intelligent battery management to extend battery life and maximize battery performance. The battery aging detection monitors battery status for predictive maintenance, and the 3-stage charging mechanism keeps the battery from continuous float charging during the intermission stage to prolong battery life
  • Excellent local management through a user-friendly graphical and multi-lingual LCD display
  • Various types of communication interfaces, including USB, RS-232, and RS-485 ports, mini slot, REPO/ROO for remote management, and in-built dry contacts for monitoring and notification of system operation conditions
  • UPS management software such as Shut down Agent and Infatuate Device Manager allow users to monitor the RT-6K status and protect
    critical devices


Technical Specification

Model : RT-6000VA-2Y or RT-6K

Power Rating  6KVA/5400W ( true online double-conversion )


Nominal Voltage  200*, 208*, 220, 230, 240 Vac

Voltage range 100 ~ 300 Vac

Frequency 40 ~ 70 Hz

Power Factor > 0.99 (full load)

Current Harmonic Distortion <5% ( full load )

Electrical Connection Terminal block


Voltage  200/208/220/230(default)/240 Vac (single phase

Voltage Regulation +/- 1% (static); +/- 2% (typical)

Frequency 50/60 Hz +/- 0.05 Hz

Current Harmonic Distortion < 2% (linear load), <3% (non-linear load)

Overload Capability 106 ~ 110%: 10 minutes; 111 ~ 125%: 5 minutes; 126 ~ 150%: 30 seconds

Crest Factor  3:1

Electrical Connection Terminal block


AC-AC 92% ( full load )

ECO Mode 96% ( full load )


Nominal Voltage 192 Vdc

Charge Current Built-in: maximum 4A (adjustable);

Additional charger board (optional): maximum 4A (internal installation)

Electrical Connection Exclusive cable


OTHERS FEATURES  Parallel Redundancy  1+1

Remote Control REPO; Remote On/Off

INTERFACES RS232 x 1, SNMP slot x 1, Smart slot x 1, Parallel port x 1



Dimensions (Wx Dx H) 440 x 671 x 89 mm – UPS, 440 x 638 x 89 mm for EXTERNAL BATTERY )

Weight 15.5 kgs FOR UPS, Weight 36 kgs FOR EXTERNAL BATTERY


Operating Temperature 0 ~ 40˚ C

Relative Humidity 5% ~ 95% (no condensing)

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