3-Ph Hot Swappable Modular UPS- 20KVA to 60KVA
MURM060B/20K series is an online UPS with hot-swappable battery and power module. The single cabinet power rating covers from 20KVA to 60KVA which delivers the best of combination of reliability, hot-swappable and flexibility. With intelligent battery protection and management technology, MURM060B/20K realized a compact total power solution which is easy for installation, maintenance and power management.

Features

  • Capacities from 20kVA/18KW to 60kVA/54KW in 20kVA modular steps
  • N+1 Redundancy (up to 60kVA)
  • Hot swappable battery packs
  • Full DSP control of high stability, reliability and safety
  • Integrated IGBT module with improved performance and reduced size
  • Excellent input performances for complete compatibility with input PF of 99% and
  • Wide input range of voltage i.e 228V to 476V & 40-70Hz frequency window
  • Self-Aging mode for full load test with less than 10% of the total power capacity needed
  • Maximum availability - ‘Six nines’ (99.9999%) availability by uniquely combining the benefits of parallel redundancy and ‘hot-swap’ modularity to ensure 24/7 power availability
  • High energy efficiency total flexibility & low total cost of ownership – The combination of high energy efficiency up to 98% and scalable flexibility using ‘hot-swap’ modules ensures that MURM060B/20K offers a low total cost of ownership
  • UPS modules can be simply added, in cost effective incremental steps as the critical load power requirement grows. This ensures the UPS is ‘rightsized’ at initial installation, reducing the system’s initial cost, optimizing its operating efficiency and reducing ongoing operating costs
  • Smart charging management system, intelligently control the whole process of the charging and discharging $ effectively improve the life time of the battery
  • Independent charger for batteries, intelligent battery management system
  • Battery cold start, UPS can be powered on from the battery without utility
  • Totally front access, top and bottom cable connection
  • Friendly human machine interface with larger touch screen
  • Quick and simple power upgrade or repair by ‘Hot-Swapping’ modules while the UPS is online
  • maximizes availability and simplifies system upgrades
  • High operating efficiency across a wide load range (90% to 95% efficiency from 25% partial load to 100% full load) reduces system running costs and site air conditioning costs, reducing CO2 emissions
  • 0.9 Output power factor and 0.99 ~ unity power factor at Input side
  • Low input harmonic distortion (THDi<3%)

Applications

  • Critical applications wherever higher reliability is needed
  • Medical & lifesaving equipments
  • Data centers & Larger computer rooms
  • Industrial & Petrochemical application
  • Banking & Telecommunication
  • Power Generation & distribution stations

MODEL

MURM060B/20K

Capacity

20-60KVA

Power Module Type

PM20

INPUT

Phase

3 Phases + Neutral + Ground

Voltage

380V/400V/415V(line to line)

Frequency

50/60Hz

Power Factor

>0.99

THDi

THDi<3% @100% linear load

Voltage Range

228V-476V-20%- +25% Full load linear de-rating at -25% to -40%; can take 70% load at -40%

Frequency Range

40Hz~70Hz

OUTPUT

Voltage Regulation

±1%(Balance load); ±1.5%(Unbalance load)

THDu

THD<1.5%(linear load ),THD<5%(None linear load)

Power Factor

0.9

Crest Ratio

3:01

Overload Capacity

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

BATTERY Bottom of Form

Voltage

±240VDC

20%*System Power (1 to 8.5Amp DC per module @ 480V DC bus)

Charge Power Precision

±1%

SYSTEM

System Efficiency

Normal mode:95%;ECO mode:98%;

Battery mode:95%

Display

LCD+LED, Touch Screen +Keyboard

IP Class

IP20

Interface(Communication Port)

RS232,RS485,Dry contacts, SNMP card, EPO, Generator interface

Installation/Connection

Top or bottom cable connection

Operation/Storage Temperature

0~40℃/-40~70℃

Relative humidity

0~95%(non-condensing)

Noise

55dB(1 meter away)

PHYSICAL

Weight

Cabinet

200Kg

Power Module

PM20:22Kg

Battery Package

10Kg(without battery)

Dimension

Cabinet

600*1020*2000

(W*D*H)(mm)

Power Module

PM20:440*590*134

Battery Package

120*824*177Bottom of Form

Conformance

CE, EN/IEC 62040-2, EN/IEC 62040-3, ISO 14001, ISO 9001

Standard Warranty

2 year repair or replace

ISO 9001:2005

ISO 14000:2005

RoHs