Convention, Volume 21;Volume 25 |
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Halaman 135
... renewals . That is to say , if we had 3.5 - watt lamps on that station , burning 60 kilowatts per lamp per year , with fuel cost one cent per kw - hour , it would cost us So per cent of the cost of the 3.1 - lamp renewals to increase ...
... renewals . That is to say , if we had 3.5 - watt lamps on that station , burning 60 kilowatts per lamp per year , with fuel cost one cent per kw - hour , it would cost us So per cent of the cost of the 3.1 - lamp renewals to increase ...
Halaman 135
... renewals . That is to say , if we had 3.5 - watt lamps on that station , burning 60 kilowatts per lamp per year , with fuel cost one cent per kw - hour , it would cost us 80 per cent of the cost of the 3.1 - lamp renewals to increase ...
... renewals . That is to say , if we had 3.5 - watt lamps on that station , burning 60 kilowatts per lamp per year , with fuel cost one cent per kw - hour , it would cost us 80 per cent of the cost of the 3.1 - lamp renewals to increase ...
Halaman 493
... renewals , we adopted the plan of free renewals , and have found it beneficial and wise . We found that when the customer paid for his renewals a large portion of them would burn the lamps until they were " black in the face ; " that ...
... renewals , we adopted the plan of free renewals , and have found it beneficial and wise . We found that when the customer paid for his renewals a large portion of them would burn the lamps until they were " black in the face ; " that ...
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Istilah dan frasa umum
80-per-cent limit amount AMPERES apparatus arc lamps armature average bill boiler candle-power capacity carbons central station central-station cents per kw-hour Chairman charge circuits Clear Outer coils committee consumer consumption CURVES OF LOT direct-current Doherty efficiency Electric Company Electric Light Company electromotive force expenses feet FERGUSON Figure Gas and Electric gas engine give heating Hemispherical Candle Power horizontal incandescent lamps inclosed increase induction motors INNER GLOBE installed kilowatt hour lamp renewals Light and Power lightning arresters load lower-efficiency lamps Luminous Intensity machine Mean Hemispherical Candle meter National Electric Light Nernst lamp Opalescent Inner operating phase photometer plant Pole Power Company PRESIDENT question rotary converters single-phase sixteen candle spherical candle power standard steam sumer supply system of rates three-phase tion transformers two-phase units voltage volts watts per candle Watts per Mean Willcox wires Wright demand