In a two value capacitor motor, the capacitor used for running purposes isa)air capacitorb)paper spaced oil filled typec)ceramic typed)a.c. electrolytic typeCorrect answer is option 'B'. Can you explain this answer?

Question

Answer

Capacitor Motor:
A two-value capacitor motor is a type of single-phase induction motor that has two capacitors, one for starting and the other for running purposes. This type of motor is used in many applications, including fans, pumps, and compressors.

Types of Capacitors Used in Two-Value Capacitor Motors:
There are different types of capacitors that can be used in a two-value capacitor motor. Some of the commonly used capacitors are:

1. Air Capacitor:
An air capacitor is a type of capacitor that uses air as the dielectric material. This type of capacitor is not commonly used in two-value capacitor motors.

2. Paper Spaced Oil Filled Type:
A paper spaced oil-filled capacitor is a type of capacitor that uses paper as the dielectric material and oil as the insulating medium. This type of capacitor is commonly used in two-value capacitor motors.

3. Ceramic Type:
A ceramic capacitor is a type of capacitor that uses ceramic as the dielectric material. This type of capacitor is not commonly used in two-value capacitor motors.

4. A.C. Electrolytic Type:
An AC electrolytic capacitor is a type of capacitor that uses an electrolyte as the dielectric material. This type of capacitor is not commonly used in two-value capacitor motors.

Conclusion:
In conclusion, the capacitor used for running purposes in a two-value capacitor motor is a paper spaced oil-filled type capacitor. This type of capacitor provides high capacitance and low leakage current, making it ideal for use in single-phase induction motors.

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