Convention, Volume 15 |
Dari dalam buku
Hasil 1-3 dari 82
Halaman 115
... wires , four millimetres in diameter ( slightly less than a No. 6 B. & S. wire ) , having a resistance of about two ohms per mile . The distance being 108.6 miles , the resistance of each wire is about 217 ohms , which , with five ...
... wires , four millimetres in diameter ( slightly less than a No. 6 B. & S. wire ) , having a resistance of about two ohms per mile . The distance being 108.6 miles , the resistance of each wire is about 217 ohms , which , with five ...
Halaman 346
... wires . We had no precedents , and , therefore , had to develop the system as we found it necessary . MR . BROWNE ... wires of all kinds and character - telephone , telegraph , messenger service and burglar alarm wires largely ...
... wires . We had no precedents , and , therefore , had to develop the system as we found it necessary . MR . BROWNE ... wires of all kinds and character - telephone , telegraph , messenger service and burglar alarm wires largely ...
Halaman 348
... wires where they passed under telephone lines and using fibrous material , weather - proof wire elsewhere . The same conditions that will move him to put rubber covered wire under telephone or telegraph wires may cause him , from time ...
... wires where they passed under telephone lines and using fibrous material , weather - proof wire elsewhere . The same conditions that will move him to put rubber covered wire under telephone or telegraph wires may cause him , from time ...
Isi
Conventions of the Association I | 1 |
Associate Members | 7 |
Committees to Report to the Sixteenth Convention | 14 |
7 bagian lainnya tidak diperlihatkan
Edisi yang lain - Lihat semua
Istilah dan frasa umum
alternating current amperes apparatus arc light armature belt boilers Buffalo cable cent central station Chairman Chicago circuit coal committee conductor conduit Congress connected construction continuous current Convention copper cost current motor direct current discussion distance duct dynamo efficiency Electric Company Electric Light Association Electric Light Company electromotive force Elihu Thomson Erastus Wiman feet field fire firemen FRANCISCO gentlemen horse power Huntley incandescent inches insulation interest iron joint lamps leather Light and Power load loss machine Manufacturing matter meeting megohms methods miles municipal National Electric Light Niagara Niagara Falls operation overhead paper plant poles potential Power Company practical PRESIDENT PROFESSOR GRAY question railway rubber SCHIEREN SEELY self-induction speed street subway supply switch switchboard synchronous tannin telephone Tesla Tesla motor tion transformer transmission of power underground voltage volts WILMERDING wires York