What are some causes of an overheated overload relay?
What will be an ideal response?
The causes of an overheated overload relay include:
1. Excessive motor current
2. High ambient temperature
3. Loose connections
4. Incorrect wire size
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What does a field service engineer do?
A. Designs vehicles B. Crash tests vehicles in the field then finds how to best service them C. Assists dealership service departments with technical problems when required D. Conducts accident reconstructions in the field with investigators
One reason PCBs were banned is that they _____.
a. are highly toxic chemicals b. do not degrade easily c. cause several types of cancer d. are highly flammable
PSM refresher training is required every __________ years.
Fill in the blank(s) with the appropriate word(s).
In a closed bid system, the number of companies invited to bid is typically limited to no more than ten contractors who are known to the owner or designers and who meet the qualification criteria set by the owner.
Answer the following statement true (T) or false (F)