Carbon brush: why we are always using carbon brush in motor instead of using copper or other material brushes. because there are multiple advantages behind in the carbon brushes. so here we will briefly discuss about what are the advantages in using carbon brush in dc motors. Advantages of carbon brush: There are 5 main…
Induction Motor: Most widely used motor in the electrical field is induction motor. This motor is one of the type of AC motor. induction motor is basically running with asynchronous speed. that means speed of the motor is not constant. when ever load increased the speed of the induction motor is reduced. the induction motor…
WHAT IS SLIP RING INDUCTION MOTOR : Generally we all are know induction motor is most widely used motor in industrial. induction motor is self starting motor and also speed of the induction motor is purely depend on supply voltage. slip ring induction motor is one of the type of 3 phase induction motor. slip ring…
Generally we all are know 3 phase induction motors are widely used in industrial applications. because induction motor are having simple construction , less maintenance low cost compared to other motors. three-phase AC motor uses 3 section ower provide (3 pH 220v, 380v, 400v, 415v, 480v etc.), however in some actual applications, we’ve got single…
Electrical Motor: Generally electrical motor is to convert electrical energy into mechanical energy. now a days electrical motors are doing significant role in industrial as well as domestic uses. Types of Electrical Motor: there are different types of electric motor in the electrical field. main classification of electric motor is based on the supply voltage….
Motor soft starter A motor soft starter is a device used with AC electrical motors to temporarily reduce the load and torque in the power train and electric current surge of the motor during start-up. This reduces the mechanical stress on the motor and shaft, as well as the electrodynamic stresses on the attached power…
The electric motor is most essential drive in modern era of industrialization. From fractional HP AC motor used for different home appliances to giant synchronous motor and induction motor of up to 10,000 HP are used for different industrial applications. It should be protected against different electrical and mechanical faults for serving their purposes smoothly. The motor…
Star and Delta connection: Difference between star and delta connection are explained considering various factors like the basic definition of the connections, the existence of a neutral point, the connection of the terminals, the relation between line current and phase current and also between line voltage and phase voltage, speed, its insulation level, number of…
Stepper motor is a special type of synchronous motor which is designed to rotate a specific number of degrees for every electric pulse received by its control unit. Typical steps are 7.5 or 15 degree per pulse. It is a motor that can rotate in both directions, move in precise angular increments, sustain a holding…