Aux 2 Unit 15 Quiz 3

Aux 2 Unit 15 Q3

1 / 8

What material is commonly used for the main body of a watertight cable gland?

B) Brass or stainless steel

A) Plastic

D) Fabric

C) Wood

2 / 8

What is the primary purpose of a cable gland when passing a cable through a watertight bulkhead?

B) To ensure a watertight seal and maintain bulkhead integrity

D) To allow for easier cable access

C) To provide decorative elements

A) To support the cable with extra tension

3 / 8

Which of the following helps to maintain the watertight seal in case of vibration or movement?

D) A plastic clip

C) A standard washer

B) An anti-vibration locknut

A) A loose fitting

4 / 8

What mechanism in a cable gland ensures that the seal around the cable remains tight?

D) A magnetic clip

A) A spring-loaded lever

C) A Velcro strap

B) A tightening nut or cap

5 / 8

What is the first step when installing a cable through a watertight bulkhead using a cable gland?

C) Positioning the gland and ensuring the seal is in place

B) Drilling an oversized hole in the bulkhead

D) Securing the cable directly without any gland

A) Cutting the cable to the required length

6 / 8

Which of the following is a key component of a watertight cable gland?

B) A paper seal

C) A standard clamp

D) A metal sheath with holes

A) A rubber compression ring

7 / 8

What feature ensures that a cable gland maintains a seal in high-pressure situations?

A) A loose sealant

D) A small vent hole

B) A high-pressure rated compression ring

C) An extra layer of paint

8 / 8

What is the purpose of the external locknut in a watertight cable gland assembly?

B) To secure the gland firmly to the bulkhead and ensure stability

A) To prevent the cable from moving too much

C) To provide electrical power to the cable

D) To make the gland easier to remove

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