How can a mega-ohm meter be useful in determining the useful life of a motor?
What will be an ideal response?
Tracking the value of insulation resistance over time will enable the observation of any decreases in insulation value. Using this trend line along with the manufacturer’s minimum resistance value will enable predicting the point where a motor assembly will require re-winding
You might also like to view...
Ultrasonic occupancy sensors are triggered by _____.
a. heat b. light c. motion d. sound
At what temperature should soil for seed germination be sterilized by heating for one-half hour?
A) 180°F B) 100°F C) 300°F D) 212°F
A build-to-operate (BTO) company signed a contract to operate Alamosa County industrial wastewater treatment plants for the next 20 years. The contract will pay the company $2.5 million now and amounts increasing by $200,000 each year through year 20. At an interest rate of 10% per year, what is the present worth now? Solve using (a) tabulated factors, and (b) a spreadsheet.
What will be an ideal response?
A car has a listed 300 horsepower, 3.5 liter engine. Express the engine size in both kW and in3. Show the conversion steps.
What will be an ideal response?