Engine_2014 : Electricity - 1591/2299
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| « Previous Question |
| What is the primary functional purpose of the KM2 contactor as shown in the illustration? |
| A) connects the autotransformer in "wye" configuration while in the start mode |
| B) connects the motor to the autotransformer while in the start mode |
| C) connects the motor across line while in the start mode |
| D) connects the motor across line wile in the run mode |
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Illustration EL-0094
| Comments |
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| dtuck34@yahoo.com - 2016-03-06 13:07:02 Member (5) |
| where is the KM2 contactor. two different illustrations |