Convention, Volume 21922 |
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Halaman 1115
... insulators , no generally serious difficulties need be feared in the first 7 or 8 years of insulator life unless some abnormal conditions are present or the installation is poorly designed . It is felt , however , by this Subcommittee ...
... insulators , no generally serious difficulties need be feared in the first 7 or 8 years of insulator life unless some abnormal conditions are present or the installation is poorly designed . It is felt , however , by this Subcommittee ...
Halaman 1116
... insulator , while the lower apparently terminated more nearly in the glaze . The insulator , as shown in these photographs , was retained for a considerable time for the purpose of observations . As time progressed , it readily be- came ...
... insulator , while the lower apparently terminated more nearly in the glaze . The insulator , as shown in these photographs , was retained for a considerable time for the purpose of observations . As time progressed , it readily be- came ...
Halaman 1117
... insulators were changed in the fall of 1921 to a larger insulator . Line " B " was put in service in April , 1918 , and is over 11 miles in length . The same insulators were used and , except for the use of wood cross - arms and twin ...
... insulators were changed in the fall of 1921 to a larger insulator . Line " B " was put in service in April , 1918 , and is over 11 miles in length . The same insulators were used and , except for the use of wood cross - arms and twin ...
Isi
Report of Prime Movers Committee Continued | 699 |
30 P M | 920 |
45 P M | 1044 |
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alternating current apparatus boiler burners burning capacity carbon cent central station Chairman circuit breaker coil combustion condenser connected corrosion damper device direct current duty cycle Edison Company efficiency Electric Company Electric Light Association engineers equipment Executive Committee Fahr feed water fire fuel oil furnace Gas and Electric heat heater indicated inductive installed insulator kv-a Light and Power Light Company lignite load manufacturers member companies method motor National Electric Light National Section oil pressure Oil Shale operation oxygen pany phase pipe plant poles Power Company power factor practice pump relay rheostat Shale short circuit shown in Fig Southern California Edison specifications standard steam pressure steel Subcommittee substation superheat supply surface switch tank telephone Telf temperature tion transformers tubes turbine units utilities valve volt ampere voltage volts Western Red Cedar wire York zeolite