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Which method is most effective to protect machine tools and operators from electrical current?
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What is meaning oof rated values of current voltage power and torque of an electrical machine?
What it means is that those rated values may not be exceeded, they are the maximum that the machine can take.
What is electrical rotating machine?
MOTOR
What device produces electrical energy?
A generator, alternator, or dynamo is a (usually)rotating machine that converts mechanical energy into electrical energy.This is the principle behind electrical generation with the windmill, hydroelectric generator, crank generator. Ocean wave generators take advantage of the vertical motion of rising and falling water to achieve the same effect.
What is eddi current?
An 'eddy' (not 'eddi'!) current is a current that flows in the magnetic circuit (core) of an electrical machine, due to a voltage induced into that core by a changing magnetic field. Eddy currents cause energy losses in electrical machines. To minimise eddy currents and, therefore, their losses, machines use laminated cores which restrict the paths through which eddy currents can flow.
Definition of ac machine?
A machine that runs on an alternating current.
What has a generator?
A Generator is electrical machine which produces electrical current and voltage..
What is the prognosis for employment in the miscellaneous electrical industrial apparatus industry?
Automation, restructuring, and foreign labor could reduce positions for U.S. production workers such as electrical assemblers, machine operators, and coil winders.
What is the difference between heavy and light current in electrical engineering?
light current deals with control and telecommunication.while heavy current deal with machine which consume high current such as transformer ,generator ,electrical distribution above 415 volts
Is machine a verb?
"To machine" is a transitive verb. The mill operators machine receivers from steel.
What is AC welding machine?
An AC welding machine is one that uses electrical power from house or shop and has a controlled output in AC or Alternating Current.
Who developed a machine that allowed sound waves to travel across a wire as an electrical current?
Alexander Grahm Bell
What is meaning oof rated values of current voltage power and torque of an electrical machine?
What it means is that those rated values may not be exceeded, they are the maximum that the machine can take.
What is a machine called that changes energy of motion into electrical energy?
A Dynamo (direct current) or Alternator (alternating current).The word Generator is occasionally also used, generically.
What are electrical machines and electrical drives?
machine is an electrical device
What is alternating current machine?
"What is alternating current machine?"
How much does an embroidery operator make?
According to the U.S. Bureau of Labor Statistics, the 2010 national mean annual wage for sewing machine operators was $22,630. Embroidery machine operators were included in this group.
Is electrical energy converted to mechanical energy by fuel?
Fuel helps but electrical energy is converted to mechanical energy through a motor, a machine with magnets that converts the electrical current into mutually repelling magnets causing mechanical motion.
