Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
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Результати 6-10 із 52
Сторінка 25
... dynamos in the building and to an external source of supply , this fact should be taken into consideration in the loca- tion of the centre of distribution and of the risers ; where the outside mains enter the building overhead it is ...
... dynamos in the building and to an external source of supply , this fact should be taken into consideration in the loca- tion of the centre of distribution and of the risers ; where the outside mains enter the building overhead it is ...
Сторінка 27
... Dynamos and erection . Switchboard . Plant to Wiring Interior . Exterior . 1. Working Outline . com- prise ? Fixtures . Pole line . Engines and erection . Boilers and erection . 1 System ? Incandescent . Arc . Direct current . Working ...
... Dynamos and erection . Switchboard . Plant to Wiring Interior . Exterior . 1. Working Outline . com- prise ? Fixtures . Pole line . Engines and erection . Boilers and erection . 1 System ? Incandescent . Arc . Direct current . Working ...
Сторінка 28
... Dynamos ? Foundation . Regulating instruments . Hand . Regulators Automatic . Ampèremeters . Voltmeters . Galvanometers . Indicators . Shunts . Equalizers . Compensators . Renewal parts . Impedance coils . ( Insulation . Wires to switch ...
... Dynamos ? Foundation . Regulating instruments . Hand . Regulators Automatic . Ampèremeters . Voltmeters . Galvanometers . Indicators . Shunts . Equalizers . Compensators . Renewal parts . Impedance coils . ( Insulation . Wires to switch ...
Сторінка 29
... dynamo regulating instruments . Lightning arresters . Ground detectors . Testing sets . [ Plug . Snap . Switch- Knife . boards ? Automatic . Instru- Single pole . Switches . Double " ments . Three wire . Cut - outs . Single pole ...
... dynamo regulating instruments . Lightning arresters . Ground detectors . Testing sets . [ Plug . Snap . Switch- Knife . boards ? Automatic . Instru- Single pole . Switches . Double " ments . Three wire . Cut - outs . Single pole ...
Сторінка 35
... dynamos and apparatus within days after assigned date of com- mencement . . Installation of wiring and wiring devices within days after assigned date of com- mencement . Erection of pole line and wire within days after assigned date of ...
... dynamos and apparatus within days after assigned date of com- mencement . . Installation of wiring and wiring devices within days after assigned date of com- mencement . Erection of pole line and wire within days after assigned date of ...
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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