Urban Mobiliy, Dealing With Damaged High Voltage Systems.

When is there a risk of getting electrocuted, on a EV or hybrid vehicle?

• A.

  Touching only the live/hot wire.

• B.

  Touching only the neutral/negative wire.

• C.

  Touching both the live/hot, and neutral/negative wires at the same time.

• D.

  The current flow will only happen when the Circuit is complete.

Where is the highest risk of coming into contact with high-voltage when working on EV's and hybrids when the battery is disconnected correctly?

• A.

  Under the bonnet

• B.

  In the inverter/converter

• C.

  In the boot

• D.

  Wires leading to and from the inverter/converter

• E.

  In the electric motor

All EV's and hybrids have a 12 volt battery

• A.

  True

• B.

  False

The cables that carry high-voltage are usually ___________ in colour

All high-voltage cables have the same colour

• A.

  True

• B.

  False

You can see the high-voltage cables not only by the colour but also by the ______________

The service disconnect is recommended to be used by first responders like firemen.

• A.

  True

• B.

  False

The safety disconnect is usually marked with a stickker that is ___________ in colour

Inside the inverter/converter unit we find capacitators,How many volts can the release in an instant?

• A.

  12 volt

• B.

  200 volt

• C.

  400 volt

• D.

  24 volt