NEC 2026 Compatible
A residential PV system in Alberta is being installed with a maximum PV system voltage of 550V DC. According to CEC 690.7(A) and NEC 690.7(A), what is the maximum permissible PV system voltage for a one-family dwelling?
Apprentice Level📋 CEC 690.7(A), NEC 690.7(A)Solar PV Systems
A
550V
B
600V
C
750V
D
1000V
Explanation & Direct Citation
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