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Halaman 258
... cable used the impedance was so great that three current transformers were necessary for each phase besides the measuring transformers . High - voltage current transformers were necessary on the specimen cable , as they had to stand the ...
... cable used the impedance was so great that three current transformers were necessary for each phase besides the measuring transformers . High - voltage current transformers were necessary on the specimen cable , as they had to stand the ...
Halaman 281
... cables can carry safely 106 amperes continu- ously , or 58 500 kw - hr . per day , while at a soil temperature of 40 degrees C. or above , no load whatever can be carried . Cable Rating with Cables of Different Dielectric Loss ...
... cables can carry safely 106 amperes continu- ously , or 58 500 kw - hr . per day , while at a soil temperature of 40 degrees C. or above , no load whatever can be carried . Cable Rating with Cables of Different Dielectric Loss ...
Halaman
... Cables Magnet , Wire Power Cable , Rubber Insulated Power Cable , Cambric Insulated Power Cable , Paper Insulated Slow Burning Wire Telephone Cable , Paper Insulation Telephone Cable , Rubber Insulation Weatherproof Wire BRANCHES ...
... Cables Magnet , Wire Power Cable , Rubber Insulated Power Cable , Cambric Insulated Power Cable , Paper Insulated Slow Burning Wire Telephone Cable , Paper Insulation Telephone Cable , Rubber Insulation Weatherproof Wire BRANCHES ...
Isi
FIRST GENERAL SESSIONMAY | 1 |
Electricity large scale production of Klingenberg 114 | 2 |
US Bureau of Standards | 11 |
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