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Underwriters Laboratories Standard UL1703 used for PV modules is concerned with which of the following? Weight of the module being light enough for a single person to lift it safely Safety with only power rating specifications included in the certification process Fire safety and whether the PV module, when roof mounted, can meet necessary fire ratings Safety with regard to the PV module being able to generate enough current to operate its bypass diodes

Underwriters Laboratories Standard UL1703 used for PV modules is concerned with which of the following? Weight of the module being light enough for a single person to lift it safely Safety with only power rating specifications included in the certification process Fire safety and whether the PV module, when roof mounted, can meet necessary fire ratings Safety with regard to the PV module being able to generate enough current to operate its bypass diodes

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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1 Underwriters Laboratories Standard UL1703 used for PV modules is concerned with which of the following? O Weight of the module being light enough for a single person to lift it safely O Safety with only power rating specifications included in the certification process OFire safety and whether the PV module, when roof mounted, can meet necessary fire ratings O Safety with regard to the PV module being able to generate enough current to operate its bypass diodes What is the MOST frequent maintenance that is required for roof-mounted PV arrays in arid climates? O Cleaning O Lubrication O Debris removal O Electrical testing 18 Which of the following indicates a common design error when using a string inverter? O Flexible cable on multiple moving components O Use of % in. EMT conduit for dc circuits O Total circuit lengths in excess of 100 ft. O Multiple array orientations within a single-source circuit 14) Which component typically delineates the transition between the PV output circuit and the inverter input circuit in an interactive PV system? Inverter Disconnect Combiner box Module junction box 20 Which organizations or agencies establish the requirements for electrical safety in the workplace? O UL and NEC OASTM and IEEE O IBEW and NECA O NFPA and OSHA 21) Common rooftop racking systems transfer wind, snow, and other live and dead loads to the supporting roof structure via which type of components? Flashing Structural rails Module clamps Lag screws JUN tv 25
Transcribed Image Text:1 Underwriters Laboratories Standard UL1703 used for PV modules is concerned with which of the following? O Weight of the module being light enough for a single person to lift it safely O Safety with only power rating specifications included in the certification process OFire safety and whether the PV module, when roof mounted, can meet necessary fire ratings O Safety with regard to the PV module being able to generate enough current to operate its bypass diodes What is the MOST frequent maintenance that is required for roof-mounted PV arrays in arid climates? O Cleaning O Lubrication O Debris removal O Electrical testing 18 Which of the following indicates a common design error when using a string inverter? O Flexible cable on multiple moving components O Use of % in. EMT conduit for dc circuits O Total circuit lengths in excess of 100 ft. O Multiple array orientations within a single-source circuit 14) Which component typically delineates the transition between the PV output circuit and the inverter input circuit in an interactive PV system? Inverter Disconnect Combiner box Module junction box 20 Which organizations or agencies establish the requirements for electrical safety in the workplace? O UL and NEC OASTM and IEEE O IBEW and NECA O NFPA and OSHA 21) Common rooftop racking systems transfer wind, snow, and other live and dead loads to the supporting roof structure via which type of components? Flashing Structural rails Module clamps Lag screws JUN tv 25
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