PSS 90099077 MIL Power Supply
PSS 90099077 MIL Power Supply
PSS is a power supply of nominal 48VDC and 24VDC outputs supplied to six main consumers: UAV, EPU, PATE, HWIU,BLOWER and SPARE.
Total consumers power is 5000W continues.
230/400VAC three-phase mains outlet or 28VDC generator feeds the PSS.
PSS is backup by two series connected 24V 100Ah batteries.
Total batteries charging power is 1120W max.
When overload condition or single module failure, backup power is available by using part of charging power for the consumers.
Consumers are controllable by discrete dry contact logic inputs located in a special connector.
PSS status and PSS consumer outputs status are available through wet outputs.
Key Technical Features
Input
Input Voltage
400VAC 3Phase
PHASE
3
Output
Output Voltage
1. 24V-1200W PATE
2. 48V-4000W UAV
No. of outputs
8
Efficiency
82%
Weight
41 Kg
Current 1
21A
Power
5000W
Protection
OVP ,OVC , OVT
COOLING
FAN *3
Dimensions
482cmx720cmx221cm
Standards Compliance
1) MIL-STD-461E Electromagnetic Emission and Susceptibility Requirements for the Control of Electromagnetic Interface. 2) MIL-STD-810E Environmental Test Methods. 3) MIL-STD-470 Maintainability Program for Systems and Equipment. 4) MIL-STD-1275B, 5) MIL-HDBK-454 Guideline 9 6) MIL-STD-454 , 7) MIL-HDBK-5400T 8) MIL-HDBK-454N,REQUIRE 69. 9) MIL-STD-252 . 10) MIL-STDM-8856 11) ASTM-D-2000 .
Manufacturer
Manufacturer
HORIZON Electronics