Quiz 1- Terminate PVC insulated cable

The material used in the insulation of a cable is ___________.

• plastic

• copper

• aluminium

• polyvinyl chloride

The most commonly used conductor in an electrical cable is _________.

• iron

• diode

• copper

• transistor

Which of the following is the function of an electrical cable?

• It joint two or more items together by melting and putting a filler metal into the joint.

• It enables the transfer of electrical signals or power from one device to the other.

• It sense the presence of a voltage potential when it is near to the source.

• It allows the connection of the cable to other cables or devices.

Name the parts of the cable as shown in the diagram.

• i. sheath

  ii. insulation

  iii. conductor

• i. PVC

  ii. insulator

  iii. copper

• i. plastic

  ii. insulation

  iii. conductor

• i. insulation

  ii. sheath

  iii. conductor

Name the new cable color code in the given diagram.

• i. green

  ii. blue

  iii. yellow

• i. yellow

  ii. black

  iii. grey

• i. green/yellow

  ii. blue

  iii. brown

• i. green/yellow

  ii. black

  iii. brown

What is the domestic power supply of a Phase-Neutral in Brunei Darussalam?

• 415V

• 200V

• 400V

• 240V

Conductor which is suitable                                    .

(a)  

The main function of the cable insulation is                                        . 

(a)  

How many does a stranded conductor have in an electrical cable?

• 5

• 6

• 7

• 8