
3004 Fittings & Fasteners - Electrical 2
Authored by Pierre Vorster
Other
Professional Development
Used 8+ times

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11 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the item on the left?
Isolation switch
MCB
RCD
Detection switch
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the item on the right?
Isolation switch
MCB
RCD
Detection switch
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which fuse do they not allow in new installations anymore?
HRC (High rupturing fuse)
Rewirable fuse
Circuit breaker
Residual current device
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Where would a Ceiling Rose be used?
For drilling a large hole in the ceiling board, and trapping the dust.
Around LED lamps which are installed into the ceiling.
When the switch needs to be connected directly to a lamp that hangs from the ceiling.
To connect the flexible
wiring of suspended lamps to the
fixed wiring.
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
An IP rating of 44 would very often be on ?
A connector used in damp places.
Downlight fittings –
where a flush-mounted light is
desired.
On bayonet globe holders.
On PIR sensors.
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
An IP rating of 55 would very often be on ?
A connector used in damp places.
Downlight fittings – where a flush-mounted light is desired.
On bayonet globe holders.
On PIR sensors.
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What are these called?
Junction boxes
Bends and elbows
Flexible conduit
Inspection Tees
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