Electric Lighting SpecificationsW. J. Johnstone Company, Limited, 1892 - 176 стор. |
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Результати 1-5 із 13
Сторінка 6
... Insulation · Mains Taps Joints - 177 77 177 77 Insulation Resistance Subdivision of { Reders } Location of { Risers 78 78 Feeders } 78 8228 79 79 80 ZEEE3 Cut - out and Switch Cabinets Cut - outs Fuses vi CONTENTS .
... Insulation · Mains Taps Joints - 177 77 177 77 Insulation Resistance Subdivision of { Reders } Location of { Risers 78 78 Feeders } 78 8228 79 79 80 ZEEE3 Cut - out and Switch Cabinets Cut - outs Fuses vi CONTENTS .
Сторінка 7
... Insulation of Wire - Insulation Resistance 85 ARC SYSTEM . 86 888888 86 86 86 86 87 Joints - Method of Wiring Suspension of Lamps CONDUIT SYSTEM . TWO - WIRE . Method of Wiring Accessibility - 87 87 88888 PAGE . Appliances 88 Placing of ...
... Insulation of Wire - Insulation Resistance 85 ARC SYSTEM . 86 888888 86 86 86 86 87 Joints - Method of Wiring Suspension of Lamps CONDUIT SYSTEM . TWO - WIRE . Method of Wiring Accessibility - 87 87 88888 PAGE . Appliances 88 Placing of ...
Сторінка 8
... Insulation Insulation Resistance Subdivision of S Risers Feeders 88888 89 Location of { Feeders Risers 88888 89 Mains Taps Junction Boxes Cut - outs Fuses Switches Fixture Supports 89 90 90 90 91 91 91 Sizes of Tubes 91 Clips 91 Joints ...
... Insulation Insulation Resistance Subdivision of S Risers Feeders 88888 89 Location of { Feeders Risers 88888 89 Mains Taps Junction Boxes Cut - outs Fuses Switches Fixture Supports 89 90 90 90 91 91 91 Sizes of Tubes 91 Clips 91 Joints ...
Сторінка 30
... Insulation . Insulation resistance . Under cleats . In molding . Interior wiring ? Method of wiring . On insulators . Concealed . ' n conduits . Variation in pressure . Cut - outs . Switches . Cabinets , junction boxes , etc. Number ...
... Insulation . Insulation resistance . Under cleats . In molding . Interior wiring ? Method of wiring . On insulators . Concealed . ' n conduits . Variation in pressure . Cut - outs . Switches . Cabinets , junction boxes , etc. Number ...
Сторінка 52
... insulation or decrease the efficiency of operation ; shall not spark unduly with proper care of the commutator and ad- justment of the brushes , nor under consider- able variation of load ; shall have an insula- tion resistance of not ...
... insulation or decrease the efficiency of operation ; shall not spark unduly with proper care of the commutator and ad- justment of the brushes , nor under consider- able variation of load ; shall have an insula- tion resistance of not ...
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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