EE-c-201 Electrical sSystems 1 SACA
Certification Questions Well
Answered.
can you define and test a ground? - Answer a ground is a point in the circuit that is connected
to the earth. you can use a multimeter-If the resistance is too high, it may indicate that the
ground connection is not providing adequate protection
electrical safety rules - Answer 1.Always use a circuit tester or voltage detector to check that
a circuit is de-energized before working on it.
electrical safety rule - Answer Never touch electrical wiring or equipment with wet hands or
while standing on a wet surface.
electrical safety rule - Answer Do not operate electrical equipment that is damaged, frayed,
or otherwise in poor condition.
electrical safety rule - Answer Use the correct fuse or circuit breaker for the circuit you are
working on.
electrical safety rule - Answer Never remove or bypass the grounding prong on a plug.
Electrical Safety - Answer Do not use extension cords or multiple outlet adapters that are not
rated for the equipment you are using.
electrical safety - Answer Do not overload circuits by plugging in too many devices or using
high-powered equipment.
electrical safety - Answer Do not use electrical equipment in wet or damp conditions unless it
is specifically designed for that purpose.
electrical safety - Answer Use properly rated and properly installed surge protectors for
sensitive electronic equipment.
electrical safety - Answer Always follow the manufacturer's instructions for using electrical
equipment.
, purpose of lockout tag out - Answer to prevent unexpected energization or startup of
machinery or equipment while it is being serviced or repaired.
state the two types of electrical current - Answer AC and DC
how to use a circuit tester - Answer To test a circuit, first locate the circuit breaker or fuse
that controls the circuit you want to test. Then, using the circuit tester, touch the red probe to
the live wire and the black probe to the neutral or ground wire.
what is a power source - Answer The power source is the source of electrical energy for the
circuit. It can be a battery, a generator, or a power outlet. The power source provides the
electrical current that flows through the circuit.
what is a conductor - Answer The conductor is a material that allows electricity to flow
through it, such as a wire. The conductor carries the electrical current from the power source to
the load.
what is a load - Answer The load is the device or appliance that is being powered by the
circuit. It can be a light bulb, a motor, or any other device that uses electricity. The load converts
the electrical energy from the circuit into some other form of energy, such as light or motion.
what is a switch - Answer The switch is a device that is used to control the flow of electrical
current in the circuit. It can be used to turn the circuit on or off, allowing the load to be
powered or de-powered as needed.
two types of power supplies and schematic symbol - Answer AC and DC
be able to interperate an electrical schematic which includes symbols - Answer on youtube
look up engineering mindset- Single Phase Electricity Explained - wiring diagram energy meter
resistor symbol - Answer
Capacitor symbol - Answer
inductor symbol - Answer
ground symbol - Answer
fuse symbol - Answer
Certification Questions Well
Answered.
can you define and test a ground? - Answer a ground is a point in the circuit that is connected
to the earth. you can use a multimeter-If the resistance is too high, it may indicate that the
ground connection is not providing adequate protection
electrical safety rules - Answer 1.Always use a circuit tester or voltage detector to check that
a circuit is de-energized before working on it.
electrical safety rule - Answer Never touch electrical wiring or equipment with wet hands or
while standing on a wet surface.
electrical safety rule - Answer Do not operate electrical equipment that is damaged, frayed,
or otherwise in poor condition.
electrical safety rule - Answer Use the correct fuse or circuit breaker for the circuit you are
working on.
electrical safety rule - Answer Never remove or bypass the grounding prong on a plug.
Electrical Safety - Answer Do not use extension cords or multiple outlet adapters that are not
rated for the equipment you are using.
electrical safety - Answer Do not overload circuits by plugging in too many devices or using
high-powered equipment.
electrical safety - Answer Do not use electrical equipment in wet or damp conditions unless it
is specifically designed for that purpose.
electrical safety - Answer Use properly rated and properly installed surge protectors for
sensitive electronic equipment.
electrical safety - Answer Always follow the manufacturer's instructions for using electrical
equipment.
, purpose of lockout tag out - Answer to prevent unexpected energization or startup of
machinery or equipment while it is being serviced or repaired.
state the two types of electrical current - Answer AC and DC
how to use a circuit tester - Answer To test a circuit, first locate the circuit breaker or fuse
that controls the circuit you want to test. Then, using the circuit tester, touch the red probe to
the live wire and the black probe to the neutral or ground wire.
what is a power source - Answer The power source is the source of electrical energy for the
circuit. It can be a battery, a generator, or a power outlet. The power source provides the
electrical current that flows through the circuit.
what is a conductor - Answer The conductor is a material that allows electricity to flow
through it, such as a wire. The conductor carries the electrical current from the power source to
the load.
what is a load - Answer The load is the device or appliance that is being powered by the
circuit. It can be a light bulb, a motor, or any other device that uses electricity. The load converts
the electrical energy from the circuit into some other form of energy, such as light or motion.
what is a switch - Answer The switch is a device that is used to control the flow of electrical
current in the circuit. It can be used to turn the circuit on or off, allowing the load to be
powered or de-powered as needed.
two types of power supplies and schematic symbol - Answer AC and DC
be able to interperate an electrical schematic which includes symbols - Answer on youtube
look up engineering mindset- Single Phase Electricity Explained - wiring diagram energy meter
resistor symbol - Answer
Capacitor symbol - Answer
inductor symbol - Answer
ground symbol - Answer
fuse symbol - Answer
