. Development and electrical distribution of water power . CD m @=@—© @ ©(©) @—@ (®) tn (®) ® ®—m n. 430= <B= CO W CO Q CO O M Pio <Jpii C51—1 Ph a safe distance away. Another lightning-rod scheme installed isthat of placing lightning rods on separate poles set alongside thetransmission line, the rods extending about 25 feet above the level TAYLORS FALLS PLANT 253 of the top transmission wire. Tell-tale spark-gap boxes are in-serted in all ground wires. The line is looked after by four patrol-men. Distributing System.—The general plan is to decrease the from 47,500 to 13,800 v
. Development and electrical distribution of water power . CD m @=@—© @ ©(©) @—@ (®) tn (®) ® ®—m n. 430= <B= CO W CO Q CO O M Pio <Jpii C51—1 Ph a safe distance away. Another lightning-rod scheme installed isthat of placing lightning rods on separate poles set alongside thetransmission line, the rods extending about 25 feet above the level TAYLORS FALLS PLANT 253 of the top transmission wire. Tell-tale spark-gap boxes are in-serted in all ground wires. The line is looked after by four patrol-men. Distributing System.—The general plan is to decrease the from 47,500 to 13,800 volts at the city limits. From a step-down substation at the city limits 13,800-volt, three-phase linesconnect with the two old generating stations of the company, and.
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