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WorksheetsEP for CE only
Total questions: 15
Worksheet time: 8mins
SS638 is categorized into _____ different parts.
6
7
8
9
Electrician is entitled to design electrical supplies up to _______ kVA.
35
40
45
60
Which one is the following is NOT a primary function of a Power System?
Waste
Supply
Transfer
Use
Which one is the correct sequence of the Power system?
Power Station, Transformer, Substation, User
Transformer, Substation, User, Power station
Substation, User, Power station, Transformer
User, Power station, Transformer, Substation
In Circuit Theory Analysis, an electrical network can be complicated and we have to apply different methods to ________ the network for determining the electrical parameters.
Differentiate
Calculate
Simplify
Expand
In Circuit Theory Analysis, the line represents the circuit components is called the _______ of a network.
path
extension
node
branch
Which of the following is a form of design of a transformer?
Shell
Shunt
Series
Cover
Which one of the following is NOT a common form of cooling for the transformer?
Water Cooled
Oil Cooled
Air Cooled
Which one of the following on Transformers is correct?
Insulation must be provided between the individual turns of the windings, between the windings and core and at the terminal of the windings
Insulation must be provided after the individual turns of the windings, between the windings and core and at the terminal of the windings
Insulation must be provided before the individual turns of the windings, between the windings and core and at the terminal of the windings
Ac generators are classified into _______ & _______.
synchronous, induction
asynchronous, induction
synchronous, magnetic
synchronous, shunt
Which one the following is NOT a AC generator type?
Squirrel Cage
Series
Shunt
Compound
Fusing factor is the ratio of rated minimum fusing ______ over _______ rating.
current, current
voltage, current
current, resistance
voltage, voltage
Fuse is designed to break the ______ flowing through the circuit.
power
current
voltage
resistance
Electrical topology only considers the ____ that exists between the components.
connection of the components
physical positions of the components
layout of the components
In a circuit diagram, which on of the following represents junctions of conductor?
Rectangle
Open Circle
Line
Filled circle
