Convention, Volume 42;Volume 73 |
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Halaman 332
... circuit breaker opens in these cir- cuits , they are hand reset . Two companies report that they are experimenting with automatic reclosing oil circuit breaker arrangements on feeder circuits . A third company has a small capacity ...
... circuit breaker opens in these cir- cuits , they are hand reset . Two companies report that they are experimenting with automatic reclosing oil circuit breaker arrangements on feeder circuits . A third company has a small capacity ...
Halaman 334
... Circuit Current Short - Circuit Applied Current in Feeder . -Breaker Opened .4 .6 9 Seconds -Current in Closing Coil . Trip Coll Energized . Power removed from Trip Coil . -Current in Trip Coll . Zero Line of Current in 0.C. Control Circuit ...
... Circuit Current Short - Circuit Applied Current in Feeder . -Breaker Opened .4 .6 9 Seconds -Current in Closing Coil . Trip Coll Energized . Power removed from Trip Coil . -Current in Trip Coll . Zero Line of Current in 0.C. Control Circuit ...
Halaman 422
... breaker must open three times on short circuits , say 10 seconds apart , it must be a breaker of greater ability ... circuit breaker contacts , we have been recommending for certain instal- lations that oil breakers be used where ...
... breaker must open three times on short circuits , say 10 seconds apart , it must be a breaker of greater ability ... circuit breaker contacts , we have been recommending for certain instal- lations that oil breakers be used where ...
Isi
FIRST SESSIONTUESDAY MAY 20 1919 | 1 |
3Report of Committee on Prime Movers | 7 |
Discussed by W L ABBOTT Chicago 166 192 193 195 197 | 166 |
3 bagian lainnya tidak diperlihatkan
Edisi yang lain - Lihat semua
Istilah dan frasa umum
alternating current amperes apparatus automatic auxiliary boiler cable capacity cent central station Chairman circuit breaker clinker coal coils combustion Committee condenser connection considerable 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 inductive interference installation insulation joint kv-a lignites load machine manholes manufacturers maximum member companies meter method motor nozzles obtained oil circuit breaker operating Overhead Lines panies plant polarity potential transformers Power Company power factor power factor correction practice Prime Movers pump reactance regulators rotary converter Section speed standard steam turbine steel stoker sub-bituminous coals sub-committee substations superheater switch synchronous synchronous condenser telephone temperature testers tion trans trouble tubes turbine units valve volt volts waterbacks welding winding