through the conductor, to the positive terminal. The direction of conventional current is the direction marked on all circuit diagrams. The symbol for electric current is I. Two lamps connected in ...

Sizing according to 690.8(B)(2)(a): PV circuit conductors must be sized to carry not less than 125% of 690.8(A) current before the application of conductor ampacity correction [310.15(B)(2)(a) and 310 ...