Products
PW3/1 Three phase in Single Phase Out

Technology
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 selecting a UPS?
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 sheet click the link below.  


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 Automatic shutdown Software and UPS
 Monitoring


 SEC software, which operates using the RS232  interface, is offered with this range of UPS to enable  total monitoring and control.
 
Allows controlled, unattended shutdown of one or more operating systems.
 
Compatible with all major operating systems (Windows ’95,Windows NT, OS/2, Novell Netware, SCO UNIX , Solaris, HP, UX, IBM-AIX).
 
Allows all UPS operating parameters to be viewed and monitored.
 
Allows actions to be configured, eg. Sending network messages, e-mail or pager.
 
Provides full function reporting.
 
Dial UPS remote monitoring allows the UPS to be monitored by our central monitoring station.
 
 Custom Solutions

 The PowerWorks three phase in, single phase out
 UPS range offers a wide choice of power ratings and
 autonomies. In addition, we are able to supply
 equipment to meet companies specific
 requirements, with different input and output
 frequencies or voltages.

 Contact us to discuss your specific requirements.
 Do you need some help in
 selecting a UPS?
On-line double conversion with static by-pass

Application
Provides true on-line protection for high availability network servers, computer rooms, data centres and broadcasting control rooms

Benefits & Features

  No break technology suitable for critical applications. 

  Large range of back up times available.

  LCD control panel allows a wide range of monitoring and alarm
   parameters to be set.

  Power factor correction on input. 

  Full microprocessor control. 

  Perfect regulated sine-wave output voltage.

  Automatic static by-pass is provided as standard. 

  Large input voltage window without discharging the batteries.

  All units are configured to suit individual markets.

  High frequency IGBT PWM Inverter for high efficiency and silent
  operation.

  Full RS232 interface, compatible with System Enhancement (SE) protocol,
  running PowerMon, SmartMon and NetMon for full network control
  capability.

  SNMP Ready.





  MODEL   Power Rating Autonomy at typical load (min)*   UPS Dimensions (mm)   UPS Weight
kg
  kVA   kW 10   Width   Height   Depth
 PW3/1-UPS-5 5 4 15 370 600 750 171
 PW3/1-UPS-7.5 7.5 6 7 370 600 750 190
 PW3/1-UPS-10 10 8 6 370 600 750 216
 PW3/1-UPS-12.5 12.5 10 10 600 1235 750 358
 PW3/1-UPS-15 15 12 8 600 1235 750 384
 PW3/1-UPS-20 20 16 5 600 1235 750 422
 PW3/1-UPS-25 25 20 5 600 1235 750 495
 PW3/1-UPS-30 30 24 5 600 1235 750 601
 PW3/1-UPS-40 40 32 5 640 1735 810 757




General Technical Characteristics
 
Technology      Rectifier
Type On-line, double conversion with static by-pass. Structure Controlled bridge.
Control Microprocessor Protection Against transient surges.
Input Batteries
Voltage Three Phase 400/415* ± 15% (3 wires + N) Type Sealed lead-acid maintenance free.
Frequency 50 or 60Hz ± 5% Protection Against surges, sags and ripple.

Output

Communications
Voltage 230V/240V* Relay Interface Serial port for automatic closure of files and subsequent shutdown of the UPS
Regulation ± 1% during steady state ± 2% during transient state. RS-232/485 port Incorporated as standard feature on entire range
Frequency 50 or 60Hz synchronized with mains to ± 4%, During power failure ± 0.05% df/dt:1Hz/sec

Environment

Input/Output Efficiency

>90%
Audible noise <45 dB at 1m
Operating temperature 0 to 40°C
EMC EN50091-2, EN55011, Level B, IEC 1000-4-1,2,3,4,5
Safety EN50091-1
Packaging Without CFC, Recyclable
Connections Hard wired, input/output terminal blocks
Ventilation Forced Air
Relative Humidity 0 to 90% non condensing
Operating Altitude Sea Level to 2,400m
* Specify at the time of order - other voltages available. Specifications subject to change without prior notice.©The PowerWorks Ltd.2000
Wave Form Pure sine-wave
Efficiency >92%
Total harmonic distortion 2% at full load
Overload capability Up to 200% for 20s before transfer to by-pass
Crest factor 3 to 1
Power factor 0.7 lagging to 0.7 leading
Bypass
Type Solid state
Transfer Times Nil
Operating Criteria Controlled by microprocessor
Overload capability Up to 400% for 10 sec
Short Circuit for 40ms
Transfer from inverter to mains Immediate for overloads above 200%
Transfer from mains to inverter Automatic, following synchronization with mains.