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Describe the Photovoltaic systems and their components
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Determine customer needs, assess site-specific safety hazards, conduct a site survey, and identify a suitable location for the PV array and other system components
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Describe the PV system design considerations, including array configurations, component selection, and wire sizing
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Use the information from the site assessment and system design documents to safely install a photovoltaic array and other system components
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Define the PV system performance monitoring and troubleshooting procedures, including record keeping requirements
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Describe the safety equipment used when installing or maintaining electrical systems
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Define the units of measurement that are used to measure the properties of electricity
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Demonstrate the use of equipment used to troubleshoot, install or maintain electric systems
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Define capacitive reactance and state how it is affected by frequency
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Describe the component parts and operating characteristics of a three-phase motor
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Explain the relationship between voltage and current in RL circuits, RC circuits, LC circuits, and RLC circuits
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Explain basic transformer action
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Classify lighting fixtures by type and application
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Properly select, install, and support pull and junction boxes and their associated fittings
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Use NEC tables
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Describe the wiring methods permitted for branch circuits and feeders in specific hazardous locations
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Select branch circuit conductors and overcurrent protection devices for electric heat, air conditioning equipment, motors, and welders
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Select contactors and relays for use in specific electrical systems
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Calculate loads for various residential and commercial applications
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Define the different categories for voice-data-video (VDV) cabling systems
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Use industry paperwork and recordkeeping methods
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Define customer service and identify work habits that contribute to success on the job
