Convention, Masalah 40 |
Dari dalam buku
Hasil 1-5 dari 100
Halaman 10
... voltage of the conductor , and the other electro - magnetic , depending on the current . When the circuit carries an alternating current , these fields , both electro - static and electro - magnetic , change in strength with the ...
... voltage of the conductor , and the other electro - magnetic , depending on the current . When the circuit carries an alternating current , these fields , both electro - static and electro - magnetic , change in strength with the ...
Halaman 151
... voltage , so that no time is lost in manipu- lating the voltage . In cases of serious emergency where there have already been interruptions to service or serious fluctuations of voltage , or where the hydro - electric plant has ...
... voltage , so that no time is lost in manipu- lating the voltage . In cases of serious emergency where there have already been interruptions to service or serious fluctuations of voltage , or where the hydro - electric plant has ...
Halaman 178
... Voltage Lines BY JO HARDIN Read Before the National Electric Light Association at Its Fortieth Convention Held in Atlantic City N J May 28 - June 1 1917 PUBLISHED ... VOLTAGE LINES BY JO T6 Methods for Working on High Voltage Lines JO HARDIN.
... Voltage Lines BY JO HARDIN Read Before the National Electric Light Association at Its Fortieth Convention Held in Atlantic City N J May 28 - June 1 1917 PUBLISHED ... VOLTAGE LINES BY JO T6 Methods for Working on High Voltage Lines JO HARDIN.
Halaman 181
... voltage , however , suspension insulators must be changed with tools having higher insulation . A conductor lifting pole , like that mentioned before , is employed to take the conductor weight off the insulators while the cotter key ...
... voltage , however , suspension insulators must be changed with tools having higher insulation . A conductor lifting pole , like that mentioned before , is employed to take the conductor weight off the insulators while the cotter key ...
Halaman 183
... voltage for any part of its length ; nevertheless it should not be allowed to lie on the ground very long . When it ... VOLTAGE The changing of suspension - type insulators on 110 000 - volt lines of the wooden pole type of construction ...
... voltage for any part of its length ; nevertheless it should not be allowed to lie on the ground very long . When it ... VOLTAGE The changing of suspension - type insulators on 110 000 - volt lines of the wooden pole type of construction ...
Edisi yang lain - Lihat semua
Istilah dan frasa umum
alternating current amperes apparatus auxiliaries brick cable capacity chemical circuit circuit breakers coal Committee commutator Company condenser conductors connected construction copper corrosion current flowing Curve determined device dielectric strength drop earth efficiency electric railway electrolysis Engineers equipment feed water feeders frazil ice frequency frequency changers heat inches increase indication induction installation instrument insulation jewels joint kilowatts kv-a load loss machine main unit manufacturers measurements mechanical metal method motor operating oxidation percent pipe plant pole potential pounds power factor practice present pump rails rated ratio recommended regulation resistance Section sheath single-phase soda ash specific speed standard stoker storage stray currents structures substation superheat supply surface surface condensers switch temperature tion track transformers tube turbine underground volt-amperes voltage volts water wheel watthour meter Wattmeter windings wire