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IYRS Electrical ABYC Exam Questions &
Verified Answers 2024-2025 | 100%
Pass Rate | | 100% Success Guarantee |
Easy-to-Download
The minimum amp circuit breaker that should be used to protect a 120V water heater circuit
with a 1600-watt element would be rated at ________ amps
✓ 15
When testing for excessive EMF emission near a conductor or appliance, the tool of choice is a
✓ Gauss Meter
The primary problem with using a series circuit to supply multiple loads is that
✓ voltage drop across each load will be excessive
the most common electrical circuit problem in marine applications is
✓ unwanted open
the primary by-product of excessive electrical resistance is
✓ heat
the tool of choice today for tracing shorted and open circuits is the:
✓ TDR
|
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What material is recommended for clamping conductors over engines and moving machinery
according to the ABYC
✓ Metal
according to ABYC acceptable minimum clearance for routing wire near a dry exhaust section
is
✓ 9 inches (225 mm)
The maximum number of terminals allowed to be attached to any one terminal stud based on
ABYC is
✓ 4
How much current should flow through the
DC grounding conductor in a 25-amp DC motor circuit
✓ 0 amps
conductors of #10 AWG and larger shall be permitted to be connected in parallel ______
✓ Where the ampacity of each individual conductor is sufficient to carry the entire load
current shared by the parallel conductors
A technician is installing the cable run from the batteries to the main DC panelboard on a boat
aspart of a refit. The boat has a 12-volt system, and the distance from the panel to the
batteries is 15 ft (approximately 3 m).The maximum current draw from the panel is calculated
|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]
IYRS Electrical ABYC Exam Questions &
Verified Answers 2024-2025 | 100%
Pass Rate | | 100% Success Guarantee |
Easy-to-Download
The minimum amp circuit breaker that should be used to protect a 120V water heater circuit
with a 1600-watt element would be rated at ________ amps
✓ 15
When testing for excessive EMF emission near a conductor or appliance, the tool of choice is a
✓ Gauss Meter
The primary problem with using a series circuit to supply multiple loads is that
✓ voltage drop across each load will be excessive
the most common electrical circuit problem in marine applications is
✓ unwanted open
the primary by-product of excessive electrical resistance is
✓ heat
the tool of choice today for tracing shorted and open circuits is the:
✓ TDR
|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]
, TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence Today!
What material is recommended for clamping conductors over engines and moving machinery
according to the ABYC
✓ Metal
according to ABYC acceptable minimum clearance for routing wire near a dry exhaust section
is
✓ 9 inches (225 mm)
The maximum number of terminals allowed to be attached to any one terminal stud based on
ABYC is
✓ 4
How much current should flow through the
DC grounding conductor in a 25-amp DC motor circuit
✓ 0 amps
conductors of #10 AWG and larger shall be permitted to be connected in parallel ______
✓ Where the ampacity of each individual conductor is sufficient to carry the entire load
current shared by the parallel conductors
A technician is installing the cable run from the batteries to the main DC panelboard on a boat
aspart of a refit. The boat has a 12-volt system, and the distance from the panel to the
batteries is 15 ft (approximately 3 m).The maximum current draw from the panel is calculated
|
✓ Thank You for Choosing Us! ✓ Resources & Updates: [Testtrackers - Stuvia US]
✓ © 2024 TestTrackers ✓ Your Success is Our Mission!
✓ Customer Support: [+254707240657]
