American Power Conversion PD60H5HK1 Power Supply User Manual


 
60kW InfraStruXure PDU—Operation and Configuration 29
System Operation
How to Apply Power to the System
1. Close (turn ON) the main circuit breaker of the
power source supplying power to the PDU.
2. Close (turn ON) the Main Input on the PDU.
3. Power the PDU distribution circuit breakers.
For PDUs with transformer:
a. Close (turn ON) the Main Output circuit breaker
on the PDU.
Note: After the Main Output circuit breaker has
been closed, both PDU distribution panels will be
energized.
For PDUs with and without a transformer:
b. Close (turn ON) the PDU distribution panel circuit breakers.
Note
When the distribution panel circuit breakers are closed, the PDU power cables
and connected equipment are energized.