OM-2245 / Operation and Maintenance Manual
ITW GSE 4400 / 400 Hz. Generator Set
March 15, 2015
Appendix A
Page 3
A.2
Connection of Cables
Fig. A-2-1 Connection of Cables
Recommended output cable to the aircraft is 2 x 4/0 (95 mm²) for continuous loads up to 400 amps (as shown
above) and 4 x 4/0 (95 mm²) for higher continuous loads.
A.3 Interlock
To ensure personnel health and safety, the converter is equipped with an interlock system. The system
ensures that the output only stays engaged as long as the plug is inserted into the aircraft receptacle. I.e. as
long as 28 VDC is present at terminal X2:F.
-
+
X2:F
Ground
Power
Unit
Aircraft Connector
Cable
Jumper
Aircraft Receptacle
To airframe
To aircraft
busbar
To control
