Electrical_Engineer

Permanent Split Capacitor ( PSC ) Motor.

The Permanent Split Capacitor motor also has a cage rotor and the two windings named as main and auxiliary windings similar to that of a Capacitor Start and Capacitor Start Capacitor Run Motor. It has only one capacitor connected in series with the starting winding. The capacitor C is permanently connected in the circuit both at the starting and the running conditions.
It is also called as a Single Value Capacitor Motor. As the capacitor is always in the circuit and thus this type of motor does not contain any starting switch. The auxiliary winding is always there in the circuit. Therefore, the motor operates as the balanced two-phase motor. The motor produces a uniform torque and has noise free operation. @ Mumbai, Maharashtra

Electrical_Engineer
In the RLC Series Circuit

XL = 2πfL and XC = 1/2πfC

When the AC voltage is applied through the RLC Series Circuit the resulting current I flows through the circuit, and thus the voltage across each element will be

VR = IR that is the voltage across the resistance R and is in phase with the current I.

VL = IXL that is the voltage across the inductance L and it leads the current I by an angle of 90 degrees.

VC = IXC that is the voltage across the capacitor C and it lags the current I by an angle of 90 degrees.

Phasor Diagram of RLC Series Circuit

The phasor diagram of the RLC Series Circuit when the circuit is acting as an inductive circuit that means (VL>VC) is shown below and if (VL< VC) the circuit will behave as a capacitive circuit.

Different types of Transformer.

please follow us 👉 for such informative posts
..

👥 Share and tag your friend
...

Different Part of an Alternator.