Exam Question
With reference to the condition monitoring of electrical machinerv
(a) State TWO important parameters that may be recorded
(b) Explain how the parameters are measured and what defecis may be revealed
Class 2 (2nd Engineer)
MET
📅 Jul 2019
Reference Answer
Condition monitoring of electrical machinery:
(a) Two important parameters to record:
Winding Temperature : Monitoring winding temperature helps ensure the electrical machine operates within safe thermal limits.
Insulation Resistance : Insulation resistance is critical to assess the health of the insulation material, which ensures safe and efficient machine operation.
(a) Two important parameters to record:
Winding Temperature : Monitoring winding temperature helps ensure the electrical machine operates within safe thermal limits.
Insulation Resistance : Insulation resistance is critical to assess the health of the insulation material, which ensures safe and efficient machine operation.
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