Further developments in direct current instrument transformers
Abstract
The error properties of a dc transformer in series connection are discussed, and improved dc instrument transformers of high accuracy for high primary current strengths are described. Information is given on dc instrument transformers of lower accuracy, as used in normal or any of the manifold special circuits, notably in monitoring and control engineering.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- August 1977
- Bibcode:
- 1977STIN...7814256Z
- Keywords:
-
- Direct Current;
- Electrical Engineering;
- Instrument Transformers;
- Circuits;
- Control;
- Error Analysis;
- High Voltages;
- Electronics and Electrical Engineering