PRODUCTS

Liebert APM 30-300kW
The Compact Row-Based UPS With Flexpower Technology™

 

Liebert APM is the next generation UPS solution based on the scalable power platforms developed by Emerson Network Power. What differentiates Liebert APM from other power protection solutions is its Adaptive Power Manager features.

Unique in its class, the Liebert APM provides complete high efficient power protection and distribution in a single cabinet, eliminating the complexity of two-stage power distribution. Its intelligent and adaptive capability to manage power within the data center row makes it a suitable solution for business expansion in the future .It features FlexPower technology, which incorporates distributed intelligence and scalable power in a common assembly.

It is suitable for small and medium businesses with the attitude to grow fast: thanks to its architecture that enables the UPS system capacity to start as low as 30kW which can grow with the business up to 600kW.

Rated Power kVA

30 - 150

30 - 300

Dimension

Depth x Height (mm)

600 x 1100 x 2000

1200 x 1100 x 2000

Weight (kg)

420 (weight w/out internal batteries)

670

Input features (rectifier)

Rated input voltage

380/400/415VAC, 3-phase and 4-wire

Rated operating frequency

50Hz/60Hz

Input voltage range

305V- 477V,209V- 304V with linear derating up to 70% load

Input frequency range

40Hz-70Hz

Input power factor

>0.99 at full load, >0.98 at half load

Input current distortion (THD i)

< 3%

Input walk-in function

Available, 5-30s settable

DC feature

Recharger output voltage regulation

1%

DC ripple voltage

< 1%

Output features

Invertor output voltage

380/400/415VAC, 3-phase and 4-wire

Output power factor

0.9

Voltage
Stability

Steady state

< +1% typical

Transient state

< +5% typical

Steady state response time

< 20ms

Inverter overload capacity

1 hour for 110%, 10 mins for 125%, 1 mins for 150%, 200ms for >150%

Phase shift with 100% balance load

<1o

Phase shift with 100% unbalance load

<1o

THDv

100% linear load

< 1%

100% nonlinear load

< 4%

Frequency

50Hz / 60Hz (settable)

Slew rate

0.6Hz / sec

   Measured frequency precision
   (internal clock)

50Hz/60Hz + 0.02%

Bypass

Bypass input voltage

380/400/415VAC, 3-phase and 4-wire

Bypass voltage range

 

Bypass overload capacity

Default: -20% - +15%, other values, such as -40%,
-30%,- 10% -+10, +15% settable through software

SPM intelligent distribution system**

Number of branch switches

18 routes x 3

Capacity of branch switches

25A as standard, 10-63A optional

Monitoring function

Main circuit and branch ON/OFF status, voltage, current, power factor,
harmonic, electricty consumption, 2-level current pre-warning

System

Paralleling

Up to 4*

Up to 2

System efficiency

up to 96% at =>50% load
up to 95% at =>95% load

Operating Environmental

Operating temperature

0 ~ 40oC

Storage temperature

- 25 ~ 70oC (without battery)

Relative Humidity

0 ~ 95%, without condensation

Max operation altitude

< 1000m above sea level

Noise (1m)

56

65

IP class

IP 20

Standard

Safety: IEC60950-1 ; IEC62040-1-1/AS62040-1-1,
EMC: IEC62040-2/ En50091-2 CLASS A;
Design and test: IEC62040-3/AS62040-3

Note:
1. Conditions apply
2. On selected configurations only

Please consult with Emerson representative for specific Liebert APM configuration

Technical Specifications

 

FEATURES

BENEFITS

Total cost of
ownership (TCO)

 

 

• Ultra high efficiency up to 96%
  in double conversion mode, flat
  efficiency curve

• Reduces carbon footprint and
  saves significant energy cost

• Each 30kVA module deliver
  30kW, unity PF

• Deliver 25% more active
  power(kW) than conventional
  architecture based UPS

• Wide voltage and frequency
  range

• Wide input parameter range
  ensure UPS always run on utility
  power results in prolong battery
  life

• Maximum power density in its
  range allow it to accommade
  150kVA in <0.66m2 space

• High power density and small
  footprint deliver more kilowatts
  per square foot for efficient
  space utilization

Availability

 

 

• Distributed controller: Each
  module has its own DSP

• Fully redundant, no single point
  of failure

• Intelligent Battery Management

• Maximizes battery performance,
  life and reliability

• Input PF >.99, THDi <3%

• Eliminate need for generator
  over sizing, excellent
  compatibility with generator

Adaptability

 

 

• Hot swappable power modules

• Power scalability can be
  realized within a few minutes

• Optional branch monitoring
  system with distribution version

• Allows to track VA, kWH etc for
  individual feeder

• Standard built in LBS function and
  smart parallel

• Ensure trouble free capacity
  upgradation

• Capable to handle 0.9 leading
  loads

• Capable to handle new
  generation blade server loads
  without derating

• Power scalability

• Allowing the quick power
  addition within the same
  footprint later thus reduces UPS
  over sizing cost

• Multiple standard models
   - Built-in distribution version
   - Built-in modular battery version

• Most suitable for today's
  dynamic electrical environment

• Flexible battery combination
  adopts 12Vx30/32/34/36/38/40
  cell design

• Original battery system can be
  modified and poor cells can be
  replaced without affecting UPS
  performance

Maintainability

 

 

• Modular design architecture

• Allows fast serviceability and
  minimize maintenance
  requirements via self-
  diagnosing, field-replaceable
  modules.

• Full front access

• Covers no extra space for
  service maintenance

• Service and fault diagnosis
  powered by black box function

• Over 150 electrical parameter
  are monitored and updated in
  every 10ms

 

Infrastructure
Management

 

 

• Equipped with Advanced
  Communication Options

• Compatible with most of the
  advanced communication
  platform including SNMP,
  MODBUS etc

• User friendly multi-lingual
  intuitive large LCD HMI

• Intuitive LCD equipped with
  superior feature tracks multiple
  parameter simultaneously
  including efficiency graph etc

 

Features and Benefits

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