. The Street railway journal . SUB-STATION ON THE SPRINGFIELD, TROY & PIQUA RAILWAY There are two sub-stations on the Springfield, Troy & Piquain addition to the one in the house; one located at Thackary Grounded,Negative Una. Equalizer Bus. Eotary Converter DIAGRAM OF SWITCHBOARD WIRING AT INTERMEDIATE SUB-STATION OF THE SPRING-FIELD, TROY & PIQUA ELECTRIC RAILWAY floors, with air-blast chamber for a. c. wiring, as in the mainstation. Each station is designed for two 300-kw rotaries, al-though but one is installed at present. It is the intention torun two rotaries from one bank of three trans
. The Street railway journal . SUB-STATION ON THE SPRINGFIELD, TROY & PIQUA RAILWAY There are two sub-stations on the Springfield, Troy & Piquain addition to the one in the house; one located at Thackary Grounded,Negative Una. Equalizer Bus. Eotary Converter DIAGRAM OF SWITCHBOARD WIRING AT INTERMEDIATE SUB-STATION OF THE SPRING-FIELD, TROY & PIQUA ELECTRIC RAILWAY floors, with air-blast chamber for a. c. wiring, as in the mainstation. Each station is designed for two 300-kw rotaries, al-though but one is installed at present. It is the intention torun two rotaries from one bank of three transformers, and atpresent but two transformers are installed. The transformers are rated at 220 kw each, and are, ofcourse, more than ample capacity for the one converter. Theyare operated on open-delta connection, the two secondarywindings under this arrangement being connected in case it is ever desired to install a second rotary in the sub-station, one more transformer will be added to the group, inwhic
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884
