Chapter 3 Startup; Checking Before Startup; Table 3-1 System Checklist Before Startup - Emerson ACTURA Flex 48330 User Manual

30

Chapter 3 Startup

3.1 Checking Before Startup

Check the DC Power System according to Table 3-1 before startup.
Item
Check all the circuit breakers of the
1
shelf and BCU
Check the mains supply fuses/circuit
2
breakers.
Check with an ohmmeter between
3 the positive and negative terminals of
battery.
Check with an ohmmeter between
4 the battery terminals and shelf
chassis.
Check the battery block voltage and
5
total battery voltage.
6 Check the mains phase voltage.
7 Check the connection of cables.
Chapter 3 Startup

Table 3-1 System checklist before startup

Action
ACTURA Flex 48330 Power System User Manual
Result
They should be switched off.
They should be removed/switched off.
They must be no short circuit (>50ohms)
They must be no short circuit (>50ohms)
The voltages shall correspond to the
values given by battery manufacturer.
The voltage shall be within the rectifier
input voltage range (85Vac~290Vac).
The cables shall be connected to their
correct terminals firmly.
Comments (fill in
"Ok" or not)