Power-Sure™ 700 — Three Phase Power Conditioners

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

_______ _______ _______

_______ _______ _______

_______ _______ _______

_______ _______ _______

_______ _______ _______

_______ _______ _______

_______ _______ _______

_______ _______ _______

_______ _______ _______

NOTE:

Must remove Semiconductor Fuses from circuit prior to resistance checking SCRs.

 

 

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Maintenance

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