Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
З цієї книги
Результати 1-5 із 5
Сторінка 6
... Spark Arresters and Nets 74 Carbons 74 Starting Plant and Instruction 74 Renewal Parts 74 Summary 74 Switchboard Complete 74 FIXTURES , ETC. Fixtures and Shades Lamps 76 Sockets and Receptacles Meters cd cd 75 76 76 INTERIOR WIRING ...
... Spark Arresters and Nets 74 Carbons 74 Starting Plant and Instruction 74 Renewal Parts 74 Summary 74 Switchboard Complete 74 FIXTURES , ETC. Fixtures and Shades Lamps 76 Sockets and Receptacles Meters cd cd 75 76 76 INTERIOR WIRING ...
Сторінка 31
... Spark arresters . Arc . Nets . Hanger boards . Circuit cut - outs . Outriggers . Pole tops . Mast arms . Posts . Lowering devices . Number of circuits . Number of street lamps . Insulation . Poles . Cross arms . Pins and insulators ...
... Spark arresters . Arc . Nets . Hanger boards . Circuit cut - outs . Outriggers . Pole tops . Mast arms . Posts . Lowering devices . Number of circuits . Number of street lamps . Insulation . Poles . Cross arms . Pins and insulators ...
Сторінка 73
... arresters ; and for the general installation one testing mag- -neto capable of ringing through ( See p . 56 , sec ... Spark Ar- resters and Nets . Arc Lamps Hanger Boards Hoods.
... arresters ; and for the general installation one testing mag- -neto capable of ringing through ( See p . 56 , sec ... Spark Ar- resters and Nets . Arc Lamps Hanger Boards Hoods.
Сторінка 74
... spark arresters , and wire globe - nets . sets of carbons , a set consisting of one upper and one lower carbon . ( See p . 46 ... Spark Arresters and Nets Carbons Starting Plant and Instruction Renewal Parts Summary Switchboard Complete.
... spark arresters , and wire globe - nets . sets of carbons , a set consisting of one upper and one lower carbon . ( See p . 46 ... Spark Arresters and Nets Carbons Starting Plant and Instruction Renewal Parts Summary Switchboard Complete.
Сторінка 124
... spark arrester above , to prevent escape of sparks , melted copper or carbon . Incandescent lamps in series circuits , hav- ing a maximum 124 ELECTRIC LIGHTING SPECIFICATIONS .
... spark arrester above , to prevent escape of sparks , melted copper or carbon . Incandescent lamps in series circuits , hav- ing a maximum 124 ELECTRIC LIGHTING SPECIFICATIONS .
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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