Components of Electro Pneumatic System

Which of the following is a component of electro pneumatic system ?

• Solenoids

• Compressor

• Double Acting Cylinder

Which of the following component converts the 230 V AC into 24 V DC in an electro pneumatic system?

• DC power supply

• Directional Control Valves

• Double acting cylinder

Which of the following component in the DC Supply is used to step down the voltage from 230 V to 24 V ?

• Rectifier

• Transformer

• Stabilizer

Rectifier is the component used to

• change from 230 V to 24 V

• change from AC to DC

• stabilize the voltage in the circuit

What is the name of component used to maintain constant voltage (24 V ) in the electro pneumatic system?

• Rectifier

• Stabilizer

• Transformer

What is the name of component that is used to connect or interrupt current in an electro pneumatic circuit ?

• Solenoids

• Switches

• Sensors

Which of the following switches are used to close one circuit and

open another circuit in one switching operation.?

• Normally open switches

• Normally Closed Switches

• Change over contact switches

In which of the following switches, switch position remains unchanged until a new switch position is selected ?

• Push button switches

• Detent Switches

• Limit Switches

What is the other name of detent switches ?

• Longing switches

• Latching Switches

Which of the following are normally changeover contacts and can be connected according to the required control circuit?

• Detent Switches

• Limit Switches

• Push Button Switches