11. When an aluminum conductor is installed on a screw terminal, the screw should be tightened to a torque of  A. 8 lb-in.               B. 12 lb-in.  C. 15 lb-in.             D. 20 lb-in.  12. A fixed electric space heater that draws a maximum current of_____  must be supplied by a cable with an ampacity of 30 A.  A. 15 A                          B. 24 A  C. 27 A                          D. 30 A

Q: Q2/ Design a 4-pole wave winding for an armature with 21 slots. Assume single turn coils and two…

A: Step 1:  Designing a 4-Pole Wave Winding for a 21-Slot Armature The steps involved in designing a…

Q: 2.A. When machine losses are determined by the retardation method, it is necessary to know the…

A: 1) Retardation test is also known as running down test. This is efficient method to find out stray…

Q: 1. A winding with five coils, each with nc, conductors, is distributed over of the stator. Sketch…

A: Given that a winding with five coils, each with ncs conductors, is distributed over of the stator.…

Q: Select the DC generator used for arc welding. With an elegant drawing explaining its operation.

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.