The Electrical Review, Том 148IPC Electrical-Electronic Press,., 1951 |
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Сторінка 88
... transformers covered a wide range from several thousands of small units for wireless transmitters up to large power ... transformer and other coil units . Transformer cooling is by means of 88 ELECTRICAL REVIE.
... transformers covered a wide range from several thousands of small units for wireless transmitters up to large power ... transformer and other coil units . Transformer cooling is by means of 88 ELECTRICAL REVIE.
Сторінка 243
... transformer connections which were likely to be adopted nationally were tabulated in the paper . Other tables indicated how types and sizes of cables , transformers and overhead lines were being standardized . Comparison of costs showed ...
... transformer connections which were likely to be adopted nationally were tabulated in the paper . Other tables indicated how types and sizes of cables , transformers and overhead lines were being standardized . Comparison of costs showed ...
Сторінка 348
... transformers and switchgear . Two of the three 32 MVA horizontal - shaft generators for Cavado , Portugal , have been com- pleted as part of an extensive contract being executed jointly with the English Electric Co. , Ltd. Three ...
... transformers and switchgear . Two of the three 32 MVA horizontal - shaft generators for Cavado , Portugal , have been com- pleted as part of an extensive contract being executed jointly with the English Electric Co. , Ltd. Three ...
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