. The Street railway journal . bus-bars, andabove the synchronizing plug is thesynchronizing lamp, which is on thesecondary of the synchronizingtransformer. In the middle abovethe rheostat handle is a polyphaserecording wattmeter, which recordsthe output of the generator inwatt-hours. At the top of the panelare an indicating wattmeter, twoammeters and one voltmeter. At theleft of the generator panels are thetwo exciter panels. At the right ofthe generator panels are the two6600-volt feeder panels. Throughone of these the high-tension cur-rent passes for the downtown sub-station on Wash Street,
. The Street railway journal . bus-bars, andabove the synchronizing plug is thesynchronizing lamp, which is on thesecondary of the synchronizingtransformer. In the middle abovethe rheostat handle is a polyphaserecording wattmeter, which recordsthe output of the generator inwatt-hours. At the top of the panelare an indicating wattmeter, twoammeters and one voltmeter. At theleft of the generator panels are thetwo exciter panels. At the right ofthe generator panels are the two6600-volt feeder panels. Throughone of these the high-tension cur-rent passes for the downtown sub-station on Wash Street, and through the other the currentfor the Brentwood sub-station. Each panel has an am-meter in one leg of the three-phase circuit, and an electro-static ground detector. The feed circuit also passesthrough both a three-pole, double-throw oil switch, by The automatic circuit breaker is tripped by a coil suppliedwith direct current from the exciter. A small transformeris placed in series on the feed circuit. When a short circuit.
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Keywords: ., bookcentury1800, bookdecade1880, bookidstreetrailwa, bookyear1884
