bonitron M3645P, Reference Manual

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M3645P
40
expected voltage.
If the fault cannot be cleared, or occurs frequently, the unit may be damaged.
Contact Bonitron for assistance.
5.3.15.
F
REQUENCY
D
ETECT
F
AILURE
Power the M3645P down and check all incoming AC and DC fuses or
overcurrent devices.
5.3.16.
T
ECHNICAL
H
ELP
–
B
EFORE YOU CONTACT US
If technical help is required, please have the following information available
when contacting Bonitron (615) 244-2825, or email to info@bonitron.com):
•
Model number of unit
•
Serial number of unit
•
Name of original equipment supplier if available
•
Record the Line to Line voltage on all 3 phases
•
Record the DC bus voltage immediately after the AC voltage
•
Brief description of the application
•
Drive and motor HP or kW
•
KVA rating of power source
•
Source configuration Wye/Delta and grounding