Lucent Technologies Galaxy Power System 4804AP H569-450
Issue 1 June 2000
Installation 11 - 11
AC Connection and Wiring, continued
Completing the AC
Connection
Completing the AC Connection
Step Action
1
Terminate earth ground to the appropriate termination point.
Terminate lines 1, 2, 3, and neutral to the appropriate
termination points.
2
Verify that there are no shorts or bad contacts in the service
cables.
3
Turn the main ac circuit breaker ON.
4
Use an ac voltmeter to check that the proper phase-to-phase or
phase-to-neutral ac voltage is present at the input to the ac
panel.
5
Replace the ac panel front cover. If the ac panel is equipped
with rectifier circuit breakers, mark the ac panel front cover
label with rectifier position numbers (they may already be
factory-marked). See Figure 11-7.
6
Do not turn the rectifier circuit breakers ON.
7
Turn OFF the main ac circuit breaker.
Table 11-D: Cable Size and Termination Lug Requirements
AC Connection
Recommended Cable Size
Recommended Lug
Description
Three Phase + Neutral
Connection
25 Sq.mm Copper Flexible
cable
25 Sq.mm Single hole Lugs
Single Phase + Neutral
Connection
75 Sq.mm Copper Flexible
cable
75 Sq.mm Single hole Lugs
