. Journal of electricity, power, and gas . ipgigi^. Watertight Door. Pow^er System. The electric power system consists of about 43power feeders supplying about 100 power mains, whichin turn supply current for about 140 motors; made upof water-tight door and hatch motors, chain ammuni-tion hoists, turret ammunition hoists and rammers,exhaust and blower ventilation motors, gun elevatingand turret turning motors, fresh water pump, doughmixer and dishwasher motors; laundry and machineshop motors; air-compressor motors, electric deckwinch motors, boat crane motors, and motor-generat-ing sets. There


. Journal of electricity, power, and gas . ipgigi^. Watertight Door. Pow^er System. The electric power system consists of about 43power feeders supplying about 100 power mains, whichin turn supply current for about 140 motors; made upof water-tight door and hatch motors, chain ammuni-tion hoists, turret ammunition hoists and rammers,exhaust and blower ventilation motors, gun elevatingand turret turning motors, fresh water pump, doughmixer and dishwasher motors; laundry and machineshop motors; air-compressor motors, electric deckwinch motors, boat crane motors, and motor-generat-ing sets. There are about 30 water-tight doors and are located between the coal bunkers and fire-rooms and water-tight compartments below the pro-tective deck and are operated by motors of a specialtype and design rated at I h. p. each. The chain ammunition hoist motors number about34. They were specially built by the Union IronWorks. The chain hoists are used for raising ammu-nition from the ammunition handling rooms and pas-sages to the gun decks


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Keywords: ., bookcentury1800, bookdecade1890, bookidjo, booksubjectelectricity