Online Ups

RT Series, Single Phase, 5/6/10 kVA

The Amplon RT series delivers double-conversion on-line technology, high power density and input power factor, and low current harmonics with its advanced architecture. Designed in a rack or tower configuration with an LCD display, Amplon RT offers advanced performance for servers, data centers, networking, VoIP and telecommunications.

The Amplon RT has 1+1 parallel redundancy function to provide higher reliability. Optional external battery pack can be added to fulfill longer backup time for mission critical applications.


True online double-conversion topology provides 24/7 fulltime protection.

1+1 parallel redundancy or expansion without requiring additional hardware.

AC-start and battery-start capabilities.

Additional charger board can be added to reduce recharging time.

Optional maintenance bypass box for parallel redundancy with manual bypass switch.

External charger box enhances battery charging ability.

VRack or tower configuration.

Multi-language LCD display with blue backlight.

Optional external battery pack for longer backup time.

Output factor 0.9 delivers more real power.

High input power factor (pf > 0.99) and low harmonic distortion (iTHD < 5%).

Common battery configuration is supported in UPS parallel mode to save installation space and additional battery costs

Common battery installation enables two UPS in parallel to share one battery source for cost savings.

Wide input voltage range reduces battery discharging occurrence and prolongs battery lifetime.

Technical Specifications

RT-5K / RT-6K / RT-10K
Power Rating
[5K]: 5kVA/4.5kW
[6K]: 6kVA/5.4kW
[10K]: 10kVA/9kW
Nominal Voltage
200/208/220/230/240 Vac (single phase)
Voltage Range
100~300Vac *
Current Harmonic Distortion
< 5% (full load)
Power Factor
> 0.99 (full load)
40 ~ 70 Hz
Electrical Connection
Terminal block
200/208/220/230(default)/240 Vac (single phase)
Voltage Harmonic Distortion
< 2% (linear load)
Voltage Regulation
± 1% (static)
± 2% (typical)
50 or 60 ± 0.05 Hz
Overload Capability
106 ~ 110%: 10 minutes
111 ~ 125%: 5 minutes
126 ~ 150%: 30 seconds
Electrical Connection
Terminal block
Crest Factor
Battery & Charger
Nominal Voltage
[5K]: 192 Vdc
[6K]: 192 Vdc
[10K]: 240 Vdc
Charge Current
Built-in: maximum 4A (adjustable)
Additional charger board (optional): maximum 4A (internal installation)
Electrical Connection
Exclusive cable
RS232 x 1, SNMP slot x 1, Smart slot x 1, Parallel port x 1
Safety & EMC
CE, TUV, EN62040-1
CISPR 22 Class A
Others Features
Parallel Redundancy
Remote Control
REPO, Remote On/Off
Common Battery Installation
92% (full load)
ECO Mode
96% (full load)
Operating Temperature
0 ~ 40ºC
Relative Humidity
0 ~ 95% (non-condensing)
Audible Noise(at one meter)
54 dBA **
UPS Dimensions(WxDxH)
[5K]: 440 x 671 x 89 mm
[6K]: 440 x 671 x 89 mm
[10K]: 440 x 623 x 131 mm
Battery Pack Dimensions(WxDxH)
[5K]: 440 x 638 x 89 mm
[6K]: 440 x 638 x 89 mm
[10K]: 440 x 595 x 131 mm
UPS Weight
[5K]: 15 kg
[6K]: 15.5 kg
[10K]: 21.3 kg
Battery Pack Weight
[5K]: 36 kg
[6K]: 36 kg
[10K]: 66 kg
* For 5 and 6 kVA models, lower range 100 ~ 155 Vac is acceptable under 50 ~ 100% loading condition.
   For 10 kVA model, lower range 100 ~ 180 Vac is acceptable under 50 ~ 100% loading condition.
** Audible Noise is at 70% load.

All specifications are subject to change without prior notice.