Northern Airborne Technology VR33-001 - Manual (Page 5)

VR33 Series DC Power Converter Manual SM47 Rev. 4.00
Output
Output Power Capacity 100 Watts (each converter)
Output Voltage Input voltage + 5.0 Vdc
(Nominally 28.0 Vdc + 5.0 Vdc = 33.0 Vdc)
Output Current Capacity 20.0 Amps dc (each converter)
1.4.2 Physical Specifications
Height 1.56" (39.6 mm) max excluding connectors
Width 8.75" (222.3 mm) max excluding connectors
Depth 10.00" (254.0 mm) max excluding connectors
Weight VR33-001 2.7 lbs. (1.23 kg)
VR33-002 3.9 lbs. (1.77 kg)
Mounting Beneath PA250 or PA700 Power Amplifier
Material/Finish Black Anodized Aluminum
Connectors VR33-001 One circular crimp bulkhead plug
VR33-002 Two circular crimp bulkhead plugs
1.4.3 Environmental Specifications
Operating Temperatures -40 ° C to +70° C
Vibration DO-160C, Sec. 8.0, Cat. N
Altitude 25,000 ft.
Compliance: DO-160C Env. Cat. B4-XXNXXXXXXXXXXXXXXXX.
1.5 Unit Nomenclature
VR33-001 Boosts PA250 to 400 Watts
Weight: 2.7 lbs. (1.23 kg)
VR33-002
Boosts PA700 to 850 Watts
Weight: 3.9 lbs. (1.77 kg)
End of section 1
Page 1-2 Nov 16, 2005
ENG-FORM: 800-0108.DOT
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.