41⟩ What is winding?
Winding comprises all the coils of a generator.
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79 Diesel Mechanic Questions And Answers
42⟩ What is stator?
Stator is the static or unmovable element of a generator.
43⟩ What is off-Peak Rate?
This is the rate of cost for power used during Off-Peak periods.
44⟩ Tell me what does a typical diesel engine reconditioning procedure consist of?
The reconditioning process includes repairing or replacing pistons, bearings, gears, valves, and bushings. The use of engine lathes and boring machines is an important part of the reconditioning procedure.
45⟩ What is cradle?
Covering a generator or engine, this metal frame provides extra protection from outer disturbances.
46⟩ What is brake Mean Effective Pressure (bmep)?
Mean effective pressure acting on the piston which would result in the given brake horsepower output, if there were no losses due to friction, cooling, and exhaustion. Equal to mean indicated pressure times mechanical effidency.
47⟩ What is air Pollution?
Contamination of the earth's atmosphere by pollutants such as smoke, harmful gases, etc.
48⟩ What is Electronic Engine Control (EEC)?
Microcomputer coupled with sensors and controls for fuel, coolant, and other on board systems, as well as self diagnostic ability.
49⟩ What is ignition Coil?
Ignition coil supplies DC voltage to the spark plugs.
50⟩ What is gensets?
A handy power generator, converting fuel into electrical power through mechanical ways. Clip-on gensets and Underslung gensets are most popular.
51⟩ What is atmospheric Pressure (barometric pressure)?
The pressure exerted by the atmosphere, averaging 14.7 psi at sea level with a decrease of approximately 1/4 lb per
1,000 ft of altitude gained.
52⟩ What is condenser?
Also called a capaciator, this electronic component CI stores up electric charge until a set svoltage is reached; then a high but rapidly decaying current flows through the circuit until finally the voltage difference between the two leads reaches zero.
53⟩ What is brush?
This graphite or copper made conducting element maintains sliding electrical contact between static and moving element.
54⟩ What is standby Generator?
Used for power backup in home, Standby Generator is driven by gasoline or LP gas.
55⟩ Explain me what additional qualifications do you have that you feel have made you a successful diesel mechanic?
I have deep knowledge of tooling, supply management, and inspection tools. These along with an exceptional attention to detail and thoroughness of nature make it possible for me to work for extended hours especially when detailed troubleshooting or maintenance is needed.
56⟩ What is current?
The flow of particles charged by electricity.
57⟩ What is diesel Generator?
Starts up and generates power automatically during power cut.
58⟩ What is rectifier?
Rectifier is used for converting alternating current (AC) to direct current (DC).
59⟩ Do you know what is phase?
Phase measures the uniform periodic change in amplitude or magnitude of an alternating current.
60⟩ What is flywheel?
Storing energy in a rotating mass form, Flywheel is a very active substitution of chemical batteries.
