PVC insulated copper winding wire is commonly used in electric motors, particularly in submersible pumps, due to its insulation properties and durability. It features a copper conductor with a PVC (Polyvinyl Chloride) insulation layer, providing electrical isolation and protection against environmental factors.
Torque developed by a motor while running at 1000 rpm is 106 N-m and the shaft torque available is 100 N-m. then the iron and mechanical losses in watts are:
Full load speed of a 400V, 50 Hz, three phase induction motor is 960 rpm. What is its full load slip?
A 4 pole, 50 Hz IM operates at 7% slip. The frequency of EMF induced in the rotor will be ________.
The torque developed in the squirrel cage induction motor with auto-starter is ____________.
The efficiency of a 60 Hz, 6-pole, 1000 rpm 3-phase induction motor is ________.
The rotor resistance and reactance of a 4-pole, 50 Hz, 3-phase slip ring induction motor are 0.4 Ω and 4 Ω per phase, respectively. Calculate the speed at maximum torque.
