NABCEP PV ASSOCIATE EXAM|COMPREHENSIVE QUESTIONS
AND VERIFIED ANSWERS 2025(GRADED A+) DETAILED
ANSWERS!!
finance, cal application. Depending on the subject area, th memorization and the ability to recall vast amounts of information quickly. In addition to learning complex legal principles and precedents, students must also ese exams can vary significantly in format. Common types of business
exams and Writing Skills: Business exams may require students
Terms in this set (130)
An off-grid installation 68KWh
has a 1HP pump that is on 1HP = 746W
10% of the time and a 746W 0.1 24hours * 30days = 53712Wh
20W light that is on 100% 20W 24hrs 30days = 14400Wh
of the time. What is the 14400 + 53712 = 68112Wh
monthly energy use? 68kWh
, 10/07/2025,
finance, 09:26Depending on the subject area, these exams can vary significantly in format. Common types of business exams
cal application. and Writing Skills: Business exams may require students finance, cal application. Depending on the subject area, these exams can vary
significantly in format. Common types of business exams and Writing Skills: Business exams may require students
DC
Inverters detect dc ground faults. AC ground faults
are detected on the AC side of the inverter at the
What kind of ground
distribution paned (MSP, load center). Most
faults do most inverters
inverters are not connected to high or medium
detect?
voltage. Medium voltage is thousands of volts,
large utility scale inverters are connected to
medium voltage via a transformer
Current carrying ability Ampacity
of a conductor (wire) is
called
According to ohms law Proportional. Ohms law: V = I*R
and voltage drop, the More current makes more voltage drop. This is a
relationship between reason why we need a larger wire with more
voltage drop and current current, so the wire resistance is less with a larger
is wire and there will be less voltage drop.
memorization and the ability to recall vast amounts of information quickly. In addition to learning complex legal principles and precedents, students must also
, be low. Too long of a string would be a problem
expected in summer when it is too cold not too hot. memorization and the ability to
time. Which of the recall vast amounts of information quickly. In addition to learning complex legal principles
and precedents, students must also
following is NOT a likely
problem:
Decreased ac wire
size and voltage loss
Soiling
you touch
do?
error?
have different orientations
job finance, cal application. Depending on the subject area, these exams can vary significantly in format. Common types
of business exams and Writing Skills: Business exams may require students
the north of an array in
Idaho
40 degrees latitude
a PV source circuit
, memorization and the ability to recall vast amounts of information quickly. In addition to learning complex legal principles and precedents, students must also
MPPT is maximum power point tracking and will
optimize the energy harnessed from PV. Some
MPPT is for
inverters have multiple MPPTs. Charge controllers
often, but don't always, have MPPTs
Concentrated PV: A) Only works in direct sunlight. usually works with
A) Only works with direct 2-axis trackers to always point at the sun and will
sunlight not work at all in cloudy conditions. Concentrated
B) Usually has a single PV =! Concentrating Solar thermal finance, cal application.
axis tracker Depending on the subject area, these exams can vary significantly in format. Common
types of business exams and Writing Skills: Business exams may require students
C) Will get 30% power
during cloudy conditions
D) Is using heat to make
electricity
Fall protection should be 6 feet
used at heights over
Parallel PV circuit Parallel increase current. Series increase voltage
connections increase
Latitude + 15 degrees is Optimal tilt to maximize
Optimal tilt for off-grid
winter production. The sun is lower in the winter,
PV system in the winter
requiring a higher tilt angle
AND VERIFIED ANSWERS 2025(GRADED A+) DETAILED
ANSWERS!!
finance, cal application. Depending on the subject area, th memorization and the ability to recall vast amounts of information quickly. In addition to learning complex legal principles and precedents, students must also ese exams can vary significantly in format. Common types of business
exams and Writing Skills: Business exams may require students
Terms in this set (130)
An off-grid installation 68KWh
has a 1HP pump that is on 1HP = 746W
10% of the time and a 746W 0.1 24hours * 30days = 53712Wh
20W light that is on 100% 20W 24hrs 30days = 14400Wh
of the time. What is the 14400 + 53712 = 68112Wh
monthly energy use? 68kWh
, 10/07/2025,
finance, 09:26Depending on the subject area, these exams can vary significantly in format. Common types of business exams
cal application. and Writing Skills: Business exams may require students finance, cal application. Depending on the subject area, these exams can vary
significantly in format. Common types of business exams and Writing Skills: Business exams may require students
DC
Inverters detect dc ground faults. AC ground faults
are detected on the AC side of the inverter at the
What kind of ground
distribution paned (MSP, load center). Most
faults do most inverters
inverters are not connected to high or medium
detect?
voltage. Medium voltage is thousands of volts,
large utility scale inverters are connected to
medium voltage via a transformer
Current carrying ability Ampacity
of a conductor (wire) is
called
According to ohms law Proportional. Ohms law: V = I*R
and voltage drop, the More current makes more voltage drop. This is a
relationship between reason why we need a larger wire with more
voltage drop and current current, so the wire resistance is less with a larger
is wire and there will be less voltage drop.
memorization and the ability to recall vast amounts of information quickly. In addition to learning complex legal principles and precedents, students must also
, be low. Too long of a string would be a problem
expected in summer when it is too cold not too hot. memorization and the ability to
time. Which of the recall vast amounts of information quickly. In addition to learning complex legal principles
and precedents, students must also
following is NOT a likely
problem:
Decreased ac wire
size and voltage loss
Soiling
you touch
do?
error?
have different orientations
job finance, cal application. Depending on the subject area, these exams can vary significantly in format. Common types
of business exams and Writing Skills: Business exams may require students
the north of an array in
Idaho
40 degrees latitude
a PV source circuit
, memorization and the ability to recall vast amounts of information quickly. In addition to learning complex legal principles and precedents, students must also
MPPT is maximum power point tracking and will
optimize the energy harnessed from PV. Some
MPPT is for
inverters have multiple MPPTs. Charge controllers
often, but don't always, have MPPTs
Concentrated PV: A) Only works in direct sunlight. usually works with
A) Only works with direct 2-axis trackers to always point at the sun and will
sunlight not work at all in cloudy conditions. Concentrated
B) Usually has a single PV =! Concentrating Solar thermal finance, cal application.
axis tracker Depending on the subject area, these exams can vary significantly in format. Common
types of business exams and Writing Skills: Business exams may require students
C) Will get 30% power
during cloudy conditions
D) Is using heat to make
electricity
Fall protection should be 6 feet
used at heights over
Parallel PV circuit Parallel increase current. Series increase voltage
connections increase
Latitude + 15 degrees is Optimal tilt to maximize
Optimal tilt for off-grid
winter production. The sun is lower in the winter,
PV system in the winter
requiring a higher tilt angle
