Convention, Volume 42;Volume 73 |
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Halaman 402
... lead shall be marked with the proper letter followed by O , e.g. , HO , XO . Exception . - A lead brought out from the middle of a winding for some other use than that of neutral lead , e.g. , a 50 per cent starting tap , shall be ...
... lead shall be marked with the proper letter followed by O , e.g. , HO , XO . Exception . - A lead brought out from the middle of a winding for some other use than that of neutral lead , e.g. , a 50 per cent starting tap , shall be ...
Halaman 404
... leads shall be so applied that when H , and X , are connected togeth- er and voltage applied to the transformer , the voltage be- tween the highest numbered H lead and the highest numbered X lead shall be less than the voltage of the ...
... leads shall be so applied that when H , and X , are connected togeth- er and voltage applied to the transformer , the voltage be- tween the highest numbered H lead and the highest numbered X lead shall be less than the voltage of the ...
Halaman 405
... , 8 , etc. , for another phase and 6 , 9 , etc. , for the third phase . ( See Fig . 15. ) ( b ) Delta Connection . The order of numbering tap leads shall be as follows : 4 , 7 , etc. , from lead 1 towards lead 2 ; 5 , 8 , etc. , from 405.
... , 8 , etc. , for another phase and 6 , 9 , etc. , for the third phase . ( See Fig . 15. ) ( b ) Delta Connection . The order of numbering tap leads shall be as follows : 4 , 7 , etc. , from lead 1 towards lead 2 ; 5 , 8 , etc. , from 405.
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alternating current amperes apparatus automatic auxiliary boiler cable capacity cent central station Chairman circuit breaker clinker coal coils combustion Committee condenser connection construction cost delta connection devices direct current distribution transformers drive duct economizer efficiency ejector Electric Company Electric Light engineers equipment experience fahr feed water fire fuel furnace fuses galvanometer heat Hydro-Electric increased induction motor installation insulation joint kv-a lignites load low voltage machine manholes manufacturers maximum member companies meter method motor nozzles obtained operating Overhead Lines pipe plant polarity potential transformers Power Company power factor power factor correction practice Prime Movers pump reactance rotary converter Section speed standard steam turbine steel stoker sub-bituminous coals substations superheater switch synchronous synchronous condenser telephone temperature testers three phase tion trans trouble tubes turbine units valve volt voltage rating volts waterbacks welding winding