KILOWATT DC REGULATED SUPPLIES - FO Series


 Features
Highest Power Maximum Power of 150KW upto 2000A and 450VDC.
Man Machine Interface
User Friendly Controls and Instant Access to Status.
  6/12 Pulse Technology
Fully Controlled Rectifier.
Wide Input Range
Suitable for Indian Power Scene.
Unique Protection
Re-entrant / Shut-off Type for Overload/Short Circuit
Flexible Design
26 Models to Choose.
Application Oriented
For Use in Aviation, Automobile, Process and Engineering Industry.
Kilowatt DC Regulated Supplies - FO Series
The Aplab Fixed Output DC power Supplies- FO Series are state of the art technology, specifically designed  to provide cost effective solutions for optimum performance. The output is preset type with provision for fine adjustment upto ±5% through front panel control and is available in various output configurations for compatibility. In addition it offers user selectable option of either Re-entrant/Shut-off type overload and short circuit protection.
Re-entrant Type : During overload condition the output current is limited and when this condition is removed the voltage will build to set voltage automatically in soft- start mode. This is useful for applications where loads draw very high inrush current for a short period.
Shut-off Type : During overload condition or short circuit the output will shut-off. The unit can be manually reset by ON/OFF switch.
 
Technical Specifications
 INPUT
 Voltage  415V AC ±10% (upto ± 30% on request), 50Hz ±6%, 3Ø, 4 wire or 3Ø, 3 wire.
 Optional 230V AC ±10%, 1Ø, 2 wire -upto power level of 5KW.
 OUTPUT
 Voltage  16, 32, 75 and 150V DC (any one voltage).
 Settability  ± 5% (Optional - Remote voltage control facility can be provided).
 Line / 
 L oad    
 Regulation
 ± 1% of rated O/P Voltage.
 Ripple  1% rms of rated O/P Voltage.
 Current  50A to 2000A Max. (any one rating).
 Power  150KW Max. (Continuous).
 CabinetEncl.
 Protection
 IP-20, Optional (IP-21, IP-30, IP-31 or IP-40).
 Cooling  Forced Air Cooling.

 Cabinet 

 Color

 D.A. Grey.
 Metering  Analogue Meters for Output Voltage / Output Current.
 Optional Input Voltage/Input Current.
 Optional Digital Meters.
 Protections
 Input Over / Under Voltage, Phase Fail/Reversal (for 3 phase input), Output DC Overload / Shortcircuit,      Output DC Over voltage, Overheat, Soft-Start Feature, High Speed Fuses for Semi-Conductor Devices and  Snubber Circuits for power Semi-Conductor Devices.
 Indications
 Mains ON, DC ON, Phase Fail (for 3 phase input), Mains Over/Under Voltage, DC Over/ Under Voltage,  DC Overload and Overheat.
 Selection Guide
V / I
50A
100A
300A
500A
1000A
1500A
2000A
16
16-50
16-100
16-300
16-500
16-1000
16-1500
16-2000
32
32-50
32-100
32-300
32-500
32-1000
32-1500
32-2000
75
75-50
75-100
75-300
75-500
75-1000
75-1500
75-2000
150
150-50
150-100
150-300
150-500
150-1000
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Other ratings on request upto 450V DC, 2000A with max. power of 150KW.