1

PRODUCTS

HomeProducts208V&120V UPS / RML Series Modular Online UPS 12-120kVA (200V/208V/220V)
  • Product Name: RML Series Modular Online UPS 12-120kVA (200V/208V/220V)

Inquiry

  • Modular design

Up to 20 power modules in parallel, online hot-swappable, N+X redundancy

  • Independent charger

Independent charger for each module and intelligently control the whole charging process, prolong the life time of the battery

  • Battery cold start

UPS can be powered on from the battery without utility

  • Easy connection access

Top and bottom cable entry connection are supported, more convenient for site installation

  • High power density

120kVA with footprints of about 0.5㎡, saving valuable data center space

  • Integrated IGBT design

Integrated IGBT in one module, less failure points with higher performance and reliability

  • Friendly interface

Touch LCD display with abundant information

  • Independent air channel

Cooling air run in isolated channel, keeping PCB free of dust

MODEL

RML120/12

RML072/12

RML036/12

Power module

PML12 (12kVA)

INPUT

Phase

3 Phase + Neutral + Ground, 200V/208V/220V (line to line)

Voltage range

166-261Vac (line-line), full load;
166-125Vac (line-line), load derated from 100%-75% linearly

Frequency range

40Hz-70Hz

Power factor

>0.99

THDi

THDi<3% @ 100% linear load

OUTPUT

Voltage

200V/208V/220V

Voltage regulation

1.5%

Power factor

0.8

THDu

THD<1% (linear load), THD<5.5% (non-linear load)

Crest factor

3:1

Overload capability

110% for 1 hour; 125% for 10 min; 150% for 1 min; >150% for 200ms

BATTERY

Voltage

±120VDC

Charge power

20%*System Power

Charge voltage precision

±1%

SYSTEM

System efficiency

Normal mode:>92%; ECO mode:>98%; Battery mode:>92%

Display

LCD+LED, Touch Screen +Keyboard

IP class

IP20

Interface

Standard: RS232, RS485, Dry contacts; Optional: SNMP

Operation/Storage temperature

0-40/-40-70

Relative humidity

0-95% (non-condensing)

Noise

55dB @ (1 meter away)

PHYSICAL

Weight (kg)

Cabinet

179

145

105

Power Module

22

Dimension (W*D*H)
(mm)

Cabinet

600*900*2000

600*900*1600

600*900*1100

Power Module

440*590*134

RML series is modular online UPS for sensitive equipments. The single cabinet power rating covers from 12kVA to 120kVA. With the latest IGBT three-level and full DSP control technology, the RML series delivers the best of combination of reliability, flexibility and hot-swappable.

Download Attachments: