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NABCEP PV ASSOCIATE RETAKE EXAM|RETAKE PRACTICE EXAM LATEST EXAM 2024|ALL QUESTIONS AND CORRECT VERIFIED ANSWERS|100% GUARANTEED TO PASS!|ALREADY GRADED A+/BRAND NEW VERSION

NABCEP PV ASSOCIATE EXAM QUESTIONS & ANSWERS 2023/2024 An off-grid installation has a 1HP pump that is on 10% of the time and a 20W light that is on 100% of the time. What is the monthly energy use? - ANSWER-68KWh 1HP = 746W 746W * 0.1 * 24hours * 30days = 53712Wh 20W * 24hrs * 30days = 14400Wh 14400 + 53712 = 68112Wh 68kWh What kind of ground faults do most inverters detect? - ANSWER-DC Inverters detect dc ground faults. AC ground faults are detected on the AC side of the inverter a...

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Which sensor would be used to measure irradiance during troubleshooting of a PV system? Correct Answer-Pyranometer sensor Which of the following is the most likely result of short-circuiting a PV module? Correct Answer-The voltage is zero, and the current is limited. Which of the following is a primary reason for following manufacturer installation instructions when mounting a combiner box? Correct Answer-The combiner is listed for use according to the installation instructions. Which o...

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NABCEP Associate Exam (retake) Questions And Answers 2023 UL 1741 - ANS Standards for inverters, converters, controller and interconnections UL 1703 - ANS Standard for safety, flite plate, Pv modules and panels What PV panels are made from cylindrical silicon ingot - ANS monocrystalline Residential Pv systems are limited to no more than 24 two-volt cells connected in series - ANS 48V in total per NEC 690.71 Roof mounted systems are mounted on aluminum or stainless steel rail...

When a bypass diode kicks in from a leaf on a solar cell which parameter would you see reduced on a single string with level MPPT - correct answer Voltage What is blocking used for - correct answer Attaching to a roof in place where there is no rafter Who makes requirements for electrical safety for employees - correct answer OSHA When PV modules are tested by CSA to the UL 1703 they are tested among other things for - correct answer Fire safety If and inverter indicates that there h...

a - Answer- According to the NEC, only ____________ should be installing solar photovoltaic systems. a. qualified persons b. certified persons c. licensed persons d. electricians d - Answer- An AC photovoltaic module should be certified per ___________. a. UL 1703 b. UL 1741 c. both UL 1703 and UL 2703 d. both UL 1703 and UL 1741 a - Answer- UL 1741 SA adds all of the following new functional requirements for inverters to the UL 1741 standard except: a. Testing used to charact...

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