Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
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Результати 6-10 із 36
Сторінка 61
... cut - out for each of the above field circuits , including that of the exciting dynamo unless lights are oper- ated therefrom , in which case a switch and cut out shall be placed in the main circuit before branching off to the various ...
... cut - out for each of the above field circuits , including that of the exciting dynamo unless lights are oper- ated therefrom , in which case a switch and cut out shall be placed in the main circuit before branching off to the various ...
Сторінка 63
... cut - outs , and other appliances as are necessary for the proper and convenient manipulation of the circuits , such ... out of any dynamo or circuit with certainty and rapidity without in any manner affecting the operation of other ...
... cut - outs , and other appliances as are necessary for the proper and convenient manipulation of the circuits , such ... out of any dynamo or circuit with certainty and rapidity without in any manner affecting the operation of other ...
Сторінка 69
... out completely , so far as it pertains to his apparatus , the following summary : Number of direct - current dynamos ... cut - outs , ELECTRIC LIGHTING SPECIFICATIONS . 69 Starting Plant and Instruction Renewal Parts Summary Switchboard ...
... out completely , so far as it pertains to his apparatus , the following summary : Number of direct - current dynamos ... cut - outs , ELECTRIC LIGHTING SPECIFICATIONS . 69 Starting Plant and Instruction Renewal Parts Summary Switchboard ...
Сторінка 70
Earl Abbott Merrill. ing apparatus , such switches , cut - outs , and other appliances as are necessary for the ... out of any dynamo or circuit with certainty and rapidity , without in any man- ner affecting the operation of other ...
Earl Abbott Merrill. ing apparatus , such switches , cut - outs , and other appliances as are necessary for the ... out of any dynamo or circuit with certainty and rapidity , without in any man- ner affecting the operation of other ...
Сторінка 73
... cut in or out of circuit ; shall be regular in its feeding action ; shall be free from hissing , flickering , or flaming when pro- vided with proper carbons ; shall contain an efficient device which shall automatically cut out a lamp ...
... cut in or out of circuit ; shall be regular in its feeding action ; shall be free from hissing , flickering , or flaming when pro- vided with proper carbons ; shall contain an efficient device which shall automatically cut out a lamp ...
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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