Electrical and Hydraulic Symbols

Choose the correct name for the symbol on the attached picture.

• Drain line

• Pilot line

• tank line

• Dotted lines

• Fixed oracle

• Fixed orifice

• Adjustable valve

• Contactor

• Circuit switch

• Circuit breaker

• 3-phase circuit breaker

• Relay

• DC to AC converter

• AC to DC converter

• Meter box

• Hour meter

• Circuit breaker

• Ground

• Socket

• Solenoid

• Contactor

• Solenoid valve

• Emergency switch

• Socket

• Uni-directional motor

• Inverter

• DC to DC converter

• Meter box

• Analog voltmeter

• Digital voltmeter

• Hour meter

• Ammeter

• Chassis ground

• Battery

• Power supply

• Earth ground

• Engine pin

• Push button

• Emergency switch

• Socket