The L-3 Avionics PS-835 is a fully-enclosed power supply that provides continuous standby power for self-contained gyro horizons and essential flight instruments. The PS-835 Emergency Power supply is designed as a 24 VDC (nominal) emergency power source for prolonging the operation of a connected standby attitude indicator when the aircraft’s main power bus has de-energized. The is designed to easily fit into the existing avionics shelf.
Specifications for the PS-835C Emergency Power Supply Unit
Dimensions
7.626″H x 14.114″ L x 2.282″ W
Weight
8lbs
Input Voltage
+28-30Vdc
Output Voltage
+24 Vdc (nominal)
Altitude
55,000 ft
Temperature
-55C to +70C
TSO
None Exists
Cell Power
2.5 Ah
Specifications for the PS-835D Emergency Power Supply Unit
Dimensions
7.626″H x 14.114″ L x 2.282″ W
Weight
13lbs
Input Voltage
+28-30Vdc
Output Voltage
+24 Vdc (nominal)
Altitude
55,000 ft
Temperature
-55C to +70C
TSO
None Exists
Cell Power
5.0 Ah
Specifications for the PS-835E Emergency Power Supply Unit
Dimensions
7.626″H x 14.114″ L x 2.282″ W
Weight
13lbs
Input Voltage
+28-30Vdc
Output Voltage
+24 Vdc (nominal)
Altitude
55,000 ft
Temperature
-55C to +70C
TSO
None Exists
Cell Power
5.0 Ah
Our Program
Competitively Priced
Available now for true flat-rate exchange
Unit comes fully top charged
In stock
Same-day shipping
Located in all our global warehouses for quick delivery
8130 dual release certificates
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