. Garton-Daniels and Keystone lightning protective apparatus. . I V* i n. 2,800 Ohms 50107 15,000 to 17,500 Station 7 Type F-2 n, 3,300 Ohms 50108 17,500 to 20,000 Station 8 Type F-2 2 i n. 3,800 Ohms 1 >im<nsions Net Std. List List No. Vol t am e Description i n Indie S Weight 1 50097 5,000 to 7,500 Station _ 48 x 3 x 17^ in. 46 lbs. 3 $ 50098 5,000 to 7,500 Wood CovM 49 x 13 x 15 y* in. 59 lbs. 3 50101 7,500 to 10,000 Station 73 x 8 x 18 in. 71 lbs. 3 50102 7,500 to 10,000 Wood Covd 71 x 13 x 15^ in. 93 lbs. 3 50103 10,000 to 12,500 Station 89 x 8 x 18 in.
. Garton-Daniels and Keystone lightning protective apparatus. . I V* i n. 2,800 Ohms 50107 15,000 to 17,500 Station 7 Type F-2 n, 3,300 Ohms 50108 17,500 to 20,000 Station 8 Type F-2 2 i n. 3,800 Ohms 1 >im<nsions Net Std. List List No. Vol t am e Description i n Indie S Weight 1 50097 5,000 to 7,500 Station _ 48 x 3 x 17^ in. 46 lbs. 3 $ 50098 5,000 to 7,500 Wood CovM 49 x 13 x 15 y* in. 59 lbs. 3 50101 7,500 to 10,000 Station 73 x 8 x 18 in. 71 lbs. 3 50102 7,500 to 10,000 Wood Covd 71 x 13 x 15^ in. 93 lbs. 3 50103 10,000 to 12,500 Station 89 x 8 x 18 in. 89 lbs. 3 50104 10,000 to 12,500 Wood Covd 87^ 1 x 13 x 1514 in. 116 Ibv 3 50105 12,500 to 15,000 Station 106 x 8 x 18 in. 106 lbs. 3 50106 12,500 to 15,000 Wood Covd 104 x 13 x in. 139 lbs. 3 50107 15,000 to 17,500 Station 122 x 8 x 18 in. 123 lbs. 3 50108 17,500 to 20,000 Station 139 x 8 x 18 in. 140 lbs. 3 33 ELECTRIC SERVICE SUPPLIES COMPANY GARTON-DAMELS LIGHTNING ARRESTERS Arc Circuit Types, Up to 5000 Volts A. 3300 Volt Station Arrester 2500 Volt Pole Arrester, Wooden Cover, Lid Removed Arc Circuit types of Garton-Daniel> lightning arresters are u>cd at the sta-tion, usually in connection with choke coil-, apd at intervals of about one-halt mile on the line. So installed, they afford adequate protection to both arc lamp- and to gen-erating or transforming apparatus. A low resistance is used in these arc arresters in series with a small air. ap. The resistance serves to eliminate disturbances which would otherwiseoccur on the circuit at the time of a discharge and assists materially in ex-tinguishing the flow of line current following the discharge to ground. Station arresters are furnished in standard polished and lacquered arresters are furnished with wood covers as illustrated. • Choke Coil No. 50042, listed on page 51, i> recommended for use on arccircuits of 10 amperes or less. Complete listings of gr
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectdivisio, bookyear1921
