ABYC, Electrical Exam -Exam
ABYC, Electrical Study Guide
- 2025 Questions
and 2026 Study Guide Questions
Study online at https://quizlet.com/_ds7fig
1. The minimum amp circuit 15 amps
breaker that should be used
to protect a 120V water heater
circuit with a 1600 watt el-
ement would be rated at
________ amps.
2. When testing for excessive Gauss Meter
EMF emission near a conduc-
tor or appliance, the tool of
choice is a(n) ____________
3. Thr primary problem with us- Voltage drop through the circuit will be excessive
ing a series circuit to supply
multiple loads is that?
4. The most common electrical unwanted open
circuit problem in marine ap-
plications is a(n) ____________
5. The primary by-product of ex- heat
cessive electrical resistance is
___________
6. One horsepower is equal to 746
________ watts
7. Excessive electrical resistance undersized wire, loose connections, and corrosion
can be caused by?
8. The tool of choice for tracing TDR (Time Domain Reflectometer)
shorted and open circuits is
the ________.
www.stuvia.com
, ABYC, Electrical Exam -Exam
ABYC, Electrical Study Guide
- 2025 Questions
and 2026 Study Guide Questions
Study online at https://quizlet.com/_ds7fig
9. What material is recommend- Metal (w/ insulated inserts)
ed for clamping conductors
over egines and moving ma-
chinery?
10. What is the acceptable min- 9in (225mm)
imum clearance for routing
wire near a DRY exhaust sec-
tion?
11. The maximum number of ter- 4
minals allowed to be attached
to any one terminal stud is
______.
12. How much current should flow 0 amps (grounding conductor)
through the DC grounding
conductor in a 25 amp DC mo-
tor circuit?
13. Where the ampacity of each in- 8
dividual conductor is sufficient
to carry the entire load current
shared by the parallel conduc-
tors, the allowable size (and
larger) is ____awg for connect-
ing parallel conductors.
14. Running a cable to a DC pan- 0 AWG
elboard (3% VD), 15' from the
batteries (30' circuit), 12V sys-
tem with a max current of 90
www.stuvia.com
ABYC, Electrical Study Guide
- 2025 Questions
and 2026 Study Guide Questions
Study online at https://quizlet.com/_ds7fig
1. The minimum amp circuit 15 amps
breaker that should be used
to protect a 120V water heater
circuit with a 1600 watt el-
ement would be rated at
________ amps.
2. When testing for excessive Gauss Meter
EMF emission near a conduc-
tor or appliance, the tool of
choice is a(n) ____________
3. Thr primary problem with us- Voltage drop through the circuit will be excessive
ing a series circuit to supply
multiple loads is that?
4. The most common electrical unwanted open
circuit problem in marine ap-
plications is a(n) ____________
5. The primary by-product of ex- heat
cessive electrical resistance is
___________
6. One horsepower is equal to 746
________ watts
7. Excessive electrical resistance undersized wire, loose connections, and corrosion
can be caused by?
8. The tool of choice for tracing TDR (Time Domain Reflectometer)
shorted and open circuits is
the ________.
www.stuvia.com
, ABYC, Electrical Exam -Exam
ABYC, Electrical Study Guide
- 2025 Questions
and 2026 Study Guide Questions
Study online at https://quizlet.com/_ds7fig
9. What material is recommend- Metal (w/ insulated inserts)
ed for clamping conductors
over egines and moving ma-
chinery?
10. What is the acceptable min- 9in (225mm)
imum clearance for routing
wire near a DRY exhaust sec-
tion?
11. The maximum number of ter- 4
minals allowed to be attached
to any one terminal stud is
______.
12. How much current should flow 0 amps (grounding conductor)
through the DC grounding
conductor in a 25 amp DC mo-
tor circuit?
13. Where the ampacity of each in- 8
dividual conductor is sufficient
to carry the entire load current
shared by the parallel conduc-
tors, the allowable size (and
larger) is ____awg for connect-
ing parallel conductors.
14. Running a cable to a DC pan- 0 AWG
elboard (3% VD), 15' from the
batteries (30' circuit), 12V sys-
tem with a max current of 90
www.stuvia.com
