H&S Electrical

What are these?

• Transformers
• Generators
• 240v sockets
•  Site batteries

What voltage is this plug?

• 110v
• 240v
• 400v
• 12v

What voltage is this plug?

• 24v
• 240v
• 110v
• 400v

A transformer reduces 240v down to 110v

• TRUE
• FALSE

PAT stands for what?

• Portable appliance test
• Partial appliance test
• Portable appliance treatment
• Please allow time

Battery powered tools range from 3.6v to 36v?

• TRUE
• FALSE

In a 240v plug the neutral wire is which colour?

• Red
• Blue
• Orange
• Green

In a 240v plug the live wire is which colour?

• Red
• Blue
• Black
• Pink

In a 240v plug the earth wire is which colour?

• Green and Yellow
• Red and White
• Brown and Green
• Blue and White

Why must you fully unwind an extension lead before use?

• It could overheat and cause a fire
• It can restrict the flow of electricity
• It will reach further
• It is the law