Start-Up
Copyright © 2008-2009 Eaton Corporation. All Rights Reserved.
IPN 997-00012-71B July 2009
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Step 3 - Repeat for other rectifiers or fit blank panels
If not already fitted, fit rectifier blank panels in any vacant rectifier positions.
Procedure complete
Task 2 - Pre-Power-Up Checklist
Complete the checklist to confirm initial work is complete before progressing further.
All cabling is installed, securely tied and correctly insulated
Upstream surge protection is fitted (see Input Transient Protection on page
Earth bonding is correct (see details on page
)
Battery and load cabling has the correct polarity
A registered electrician or other suitable approved person has checked the integrity of the
installed cabling
All panels are in place and all empty rectifier slots are covered with blanking panels
AC isolator and all ac circuit breakers are switched off
All dc distribution circuit breakers are switched off and/or fuses removed
AC supply is isolated at each point of isolation leading back to the ac supply point
Batteries are electrically isolated from the dc power system
The site is clean
Task 3 - Applying AC Power
•
A registered electrician (or suitably qualified person) must check the integrity of
the installed cabling, BEFORE the dc power system is powered up.
1
Ensure all ac MCBs are off.
2
Switch on the ac supply.
3
Switch on the ac circuit breaker (or the first, if more than one).
•
Rectifier(s) start up (after the startup delay).
•
The rectifier alarm LEDs will turn on for a short time.
•
The SC200 system controller will turn on (green Power On LED is on) when dc
power is available from the rectifier(s).
•
During start-up of the SC200 system controller, the yellow alarm LED on the
rectifier(s) will flash until rectifier registration is completed.
