A Hand-book of Wiring Tables for Arc, Incandescent Lighting, and Motor CircuitsBubier Publishing Company, 1892 - 76 стор. |
З цієї книги
Результати 1-5 із 10
Сторінка 5
... Street Alternating System Without Trans- former , Transformer Alternating System , Series Motor on Arc Circuit , Shunt Motor on Incandescent Circuit , GENERAL INFORMATION . IO II 12 12 Arc Lighting , Incandescent Lighting , Three - Wire ...
... Street Alternating System Without Trans- former , Transformer Alternating System , Series Motor on Arc Circuit , Shunt Motor on Incandescent Circuit , GENERAL INFORMATION . IO II 12 12 Arc Lighting , Incandescent Lighting , Three - Wire ...
Сторінка 8
Arthur Eugene Watson. Ordinary 2 - Wire Multiple Incandescent System . Series Street System using alternating current without transformer . 40-25 8.
Arthur Eugene Watson. Ordinary 2 - Wire Multiple Incandescent System . Series Street System using alternating current without transformer . 40-25 8.
Сторінка 10
Arthur Eugene Watson. Series Street System using alternating current without transformer . 40-25 - volt lamps in series . U Primary Mains , 1000 Volts . ΟΙ.
Arthur Eugene Watson. Series Street System using alternating current without transformer . 40-25 - volt lamps in series . U Primary Mains , 1000 Volts . ΟΙ.
Сторінка 23
... street mains , which can be figured in the same way , let it be required to figure for a motor of five horse - power to maintain 110 volts at the brushes ; the motor to be located one - fourth mile from the mains and a loss of 5 per ...
... street mains , which can be figured in the same way , let it be required to figure for a motor of five horse - power to maintain 110 volts at the brushes ; the motor to be located one - fourth mile from the mains and a loss of 5 per ...
Сторінка 47
... street to the terminal insulators attached to buildings , and at the point where they enter a building , must not be less than twelve inches apart . They must be rigidly and neatly run , and supported by glass or porcelain insulators ...
... street to the terminal insulators attached to buildings , and at the point where they enter a building , must not be less than twelve inches apart . They must be rigidly and neatly run , and supported by glass or porcelain insulators ...
Інші видання - Показати все
A Hand-Book of Wiring Tables for Arc, Incandescent Lighting, and Motor Circuits Arthur Eugene Watson Попередній перегляд недоступний - 2018 |
A Hand-Book of Wiring Tables for ARC, Incandescent Lighting, and Motor Circuits Arthur Eugene Watson Попередній перегляд недоступний - 2015 |
Загальні терміни та фрази
104-volt lamps 16 c. p. lamps 52-volt lamps alternating current amperes Amperex approved insulation arc circuits arc lamps arc system ARC-LIGHT Area in CM=d2 attached to build automatic Board cent loss center of distribution circular mills Cleats Cloth Bound conducting wires conductors covered Diameter in Mils direct current Distance in feet dynamo EDISON SYSTEM edition Edward Trevert electric light wires Electricians electro-motive force England Insurance Exchange enter the building entering buildings erected extra heavy Farad feet from transformer fixtures Formula Hand-book house mains incandescent lamps Incandescent System inflammable material INSIDE WIRING joints line wire located magneto material mechanical injury moisture Nostrand's Science Series number of lamps ohms overhead wires pipe poles porcelain Practical Primary Mains Pure Copper Wire regulations rheostat rubber hooks rules secondary mains secured Series motors size of wire soldered spark arrester supply wires Telegra tion tube two-wire system voltage water-proof insulation Watts WIRING TABLE
Популярні уривки
Сторінка 58 - Flexible cord must not be used except for pendants, wiring of fixtures, portable lamps or motors, portable heating apparatus or other portable devices.
Сторінка 51 - ... c. Must be at least seven feet above the highest point of flat roofs, and at least one foot above the ridge of pitched roofs over which they pass or to which they are attached.