When reviewing utility interconnection requirements, which of the following is typically required for grid-connected PV systems?

Practise this Solar PV Design Exam Prep question free, then download the PDF, watch the video walkthrough, or unlock timed mock exams for the full web bank.

Download PDF Watch video

Multiple choice — select the best answer

ACellular data monitoring
BExternal disconnect switch
CBattery backup for all systems
DManual reset button

✓ Correct answer: B. External disconnect switch An external disconnect switch is typically required by utilities to allow them to isolate the PV system from the grid during maintenance or emergency situations.

.q-expl{display:block!important}.q-opt[data-idx="1"]{border-color:#16a34a;background:#f0fdf4}.q-opt[data-idx="1"] .oltr{background:#16a34a;color:#fff}.q-opt{cursor:default!important;pointer-events:none}

Keep practising. Use the free Solar PV Design Exam Prep PDF, watch the YouTube walkthrough, or unlock all 10 web questions with timed mock exams.

Free PDF Video walkthrough

← Previous Next → 🎲 Random question ↩ Back to all questions

Keep practising

When reviewing utility interconnection requirements, which of the following is typically required for grid-connected PV systems?

Related questions

Free practice here. Timed mocks when you are ready.