Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
З цієї книги
Результати 6-10 із 36
Сторінка 11
Earl Abbott Merrill. PAGE . Painting 110 Foundations 110 Starting Plant and Instruction 111 Belts 111 Renewal Parts 111 Summary 112 Counter - shaft 112 Pulleys 113 Foundations 113 Boilers 113 Fittings 114 Setting 114 Smoke Connections ...
Earl Abbott Merrill. PAGE . Painting 110 Foundations 110 Starting Plant and Instruction 111 Belts 111 Renewal Parts 111 Summary 112 Counter - shaft 112 Pulleys 113 Foundations 113 Boilers 113 Fittings 114 Setting 114 Smoke Connections ...
Сторінка 14
... plants must be installed to meet the varied requirements arising from the diversity of their application are so numerous that many of them it is impossible even to mention in a general specification . Though it is ex- pected that these ...
... plants must be installed to meet the varied requirements arising from the diversity of their application are so numerous that many of them it is impossible even to mention in a general specification . Though it is ex- pected that these ...
Сторінка 15
... plant shall be omitted , and that the utmost care shall be exercised in every part of the installation . Economy should never be more than a secondary consideration . Nearly , if not quite , all plants installed on INTRODUCTION . 15.
... plant shall be omitted , and that the utmost care shall be exercised in every part of the installation . Economy should never be more than a secondary consideration . Nearly , if not quite , all plants installed on INTRODUCTION . 15.
Сторінка 16
... plants , especially on sea - going vessels , the necessary modifications are nu- merous and important . A careful study should be made of the pur- pose for which the plant is installed ; the ma- terial of which the boat is built ; the ...
... plants , especially on sea - going vessels , the necessary modifications are nu- merous and important . A careful study should be made of the pur- pose for which the plant is installed ; the ma- terial of which the boat is built ; the ...
Сторінка 20
... plants , between the centre of distribution and the farthest lamp in the installation . No fixed or arbitrary rule can be laid down , but each case must be considered by itself . The loss should be based not so much on the total number ...
... plants , between the centre of distribution and the farthest lamp in the installation . No fixed or arbitrary rule can be laid down , but each case must be considered by itself . The loss should be based not so much on the total number ...
Інші видання - Показати все
Загальні терміни та фрази
Age money Alternating Current ampère meter apparatus appliances arc lamps armature attached automatic baseframe bidder shall fill bids building c. p. lamps cables candle power capacity carried ceiling cent centre of distribution cleats conductors conduit connections contractor shall furnish cross-arms cuits cut-out boxes cut-outs and switches Direct Current double-pole dynamo or circuit dynamos Trade number erect the following fastened fill out completely fixture foundation(s full load fuses hand regulator incandescent lamps inches incombustible bases installation insulated wire insulation resistance junction boxes knife switch least lightning arresters main wires ments moisture moisture-proof molding necessary non-combustible number of lights number or designation ohms operation outlets pipes placed plant porcelain potential pressure proper protected pulleys purchaser Rating of exciters riser feeder schedule securely set screws shunt Sockets soldered spark arresters specification steam struction switchboard taps three-wire tightened tion tube two-wire voltage voltmeter volts walls waterproof wire smaller