Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
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Сторінка 28
... Hand regulated . Automatically regulated . Connected directly or by belt . Dynamos ? Foundation . Regulating instruments . Hand . Regulators Automatic . Ampèremeters . Voltmeters . Galvanometers . Indicators . Shunts . Equalizers ...
... Hand regulated . Automatically regulated . Connected directly or by belt . Dynamos ? Foundation . Regulating instruments . Hand . Regulators Automatic . Ampèremeters . Voltmeters . Galvanometers . Indicators . Shunts . Equalizers ...
Сторінка 45
... hand regulator for adjusting the pres- sure , made entirely of incombustible mate- rial ; one ampère meter for indicating the cur- rent supplied by the dynamo and graduated to read ampères ; one voltmeter or pressure indicator , which ...
... hand regulator for adjusting the pres- sure , made entirely of incombustible mate- rial ; one ampère meter for indicating the cur- rent supplied by the dynamo and graduated to read ampères ; one voltmeter or pressure indicator , which ...
Сторінка 55
... hand regulator made entirely of incombustible material , a head- board switch for cutting off the current at the dynamo , a compensator or suitable bal- ancing device for keeping the current in each circuit practically constant ; if of ...
... hand regulator made entirely of incombustible material , a head- board switch for cutting off the current at the dynamo , a compensator or suitable bal- ancing device for keeping the current in each circuit practically constant ; if of ...
Сторінка 61
... hand regulator made entirely of incombustible material , one voltmeter , one brush jig , one double - pole knife ... hand regulator for the field circuit of the exciting dynamo , one hand regulator for each of the field circuits of the ...
... hand regulator made entirely of incombustible material , one voltmeter , one brush jig , one double - pole knife ... hand regulator for the field circuit of the exciting dynamo , one hand regulator for each of the field circuits of the ...
Сторінка 66
... hand regulator for adjusting the pressure , made entirely of incombustible material ; one ampère meter for indicating the current sup- plied by the dynamo ; one voltmeter or pres- sure indicator , which shall remain constantly in ...
... hand regulator for adjusting the pressure , made entirely of incombustible material ; one ampère meter for indicating the current sup- plied by the dynamo ; one voltmeter or pres- sure indicator , which shall remain constantly in ...
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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