Maintenance
Power-Sure™ 700 —
Three Phase Power Conditioners
3 —2
86-108814-00 B01
Power-Sure™ 700 Performance Checklist
Company
: ____________________________________________________________________________________
Model
#:_________________________________________
Serial
#: ______________________________________
1.
Customer Comments or Problems:
______________________________________________________________________________________________
2.
Power Conditioner Environment
(clean and dust free):
Yes__________ No__________
3.
Phase Rotation Correct
(ABC): Yes__________ No__________
4.
Electrically wired properly
(ie., conductor sizing, breakers, grounding): ____________________________
5.
Verify Input Voltage
(see spec. tag):
______________________________________________________________________________________________
6.
Check Tightness of Electrical Connections
:
Input Connections__________ Output Connections__________ Heatsink Connections (SCRs)
__________
Circuit Board Connections__________ By-Pass Switch__________ Fuse Connections __________________
Fan Connections__________ Transformer Connections__________
7.
Exercise all Circuit Breakers
:
Input Breaker____________________________ Output Breakers __________________________________
8.
Resistance Check of all Semiconductors Power Modules
(SCRs):
Phase A
Phase B
Phase C
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NOTE:
Must remove Semiconductor Fuses from circuit prior to resistance checking SCRs.