This book also covers most topics that are included on all Master Electricians exams such as conductor sizing and protection, motors, transformers, voltage drop, over-current protection and residential and commercial load calculations.

... NEW YORK CITY . Factories , Ansonia , Conn . HOLMES , BOOTH & HAYDENS , MANUFACTURERS OF HARD DRAWN COPPER LINE WIRE FOR TELEGRAPH and TELEPHONE . ELECTRIC LIGHT WIRE , Magnet Wire , Patent " K K " Copper and Iron Wire , Red and White ...

COMMENTING on the action of the New York aldermen in granting the franchise for the elec- tric railway in the metropolis , the New York Sun says : " We must first thank the aldermen for giving us the electric motor . They seemed averse ...