The image describes

• MCB

• MCCB

• Contactor

• All of above

The image provided is .......

• isolator

• double break isolator

• switch

• two way switch

The image gives the symbol of.......

• reactor

• switch

• Isolator

• Circuit breaker

The images reveals which electrical machine

• AVR transformers

• Power Transformer

• Distribution transformer

• Solar wind transformer

Solar/wind transformer is also called as

• converter duty

• inverter duty

• both converter and inverter duty

• none of these

Can you guess the device in the image??

• Reactor

• Current Transformer

• VCB

• Rectifier

Observe the device shown in the figure: it a protective decive

• Yes

• No

Guess the component of power system directed by the red arrow......

• Earth wire

• Both earth and phase wire

• Phase

• none of these

The image describes......

• Rectifier

• Reactor

• Line insulator

• LA