Electrical degrees and mechanical degrees in dc motors are related by the equation:
Deg(elec) = (Number of Poles/2) *(Deg(mech))
an electrical devices are those devices which works on electricity such as DC and AC.
where as a mechanical device is one which works on strain ,stress and springs etc.
Electric machines use heavy current while the electronic machines use the light current.
Transformer Motors CT,PT Genrators these all are electrical devices
Electronic devices works on low level dc voltage like 48volts and less than that. We cannot give direct line supply to electronic devices, for this transformer is used to convert ac voltage to required dc level... Whereas in electric devices we can use direct line supply (110V/220V) ac. These devices can also be operates on dc volts but greater than 48volts
A generator converts mechanical energy into electrical energy, while a motor does the opposite - it converts electrical energy into mechanical energy. Both devices work because of electromagnetic induction, which is when a voltage is induced by a changing magnetic field.
It is a juncture of 2 or more electrical devices.
Electrical symbols are used in electrical wiring diagram, signage on the electrical devices and motors
The electric motor
First a common trait of machines and robots: They are both mechanical devices operated through computer programming to perform task.
Its all electrical, but referring to electronics would be solid state devices such as tiny resistors ,tranistors soldering work found on devices such as Computer chips and Vehicle ECU's
An electric motor, such as a starting motor
Wind mills are mechanical devices that uses that power to do work. Wind turbines are electromechanical devices to work for us by making electricty.
Of course. Many electrical applications involve mechanical devices such as circuit breakers, motors, generators.
there is no difference!
In the time that an electronic field was invented by Thomas Edison in 1883, electrical devices already exist 100 years ago. The difference between this to devices depends how it manipulates electricity in the field of work, electrical take the electric energy then transform it in the form of heat, light or motion while the electronics are designed to manipulate the electrical current and it also is doing so much more.
Electronics Devices are those devices which are made from semiconductors like transistors fet mosfet amplifiers and ic's and other p-n junction devices. while mechanical devices are those devices which follow the mechanical principle such as strain gauge , machines and robot etc.
Our civilization is heavily based upon mechanical and electrical devices. To understand their use and their maintenance, one must understand chemical and mechanical energy.
Photoelectric cells are devices that generate electrical output that is dependent on the amount of illumination. They are used in various mechanical devices to set off alarms or open doors.
Electromechanics combines the sciences of electromagnetism of electrical engineering and mechanics.Electromechanical devices are those that combine electrical and mechanical parts. These include electric motors, loudspeakers, some fire alarms and mechanical devices powered by them, such as calculators and adding machines; switches, solenoids, relays, crossbar switches and stepping switches.