Published 1994
| Version v1
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Influence of external magnetic field on beam dc current transformer (DCCT)
Creators
- 1. Hiroshima Univ., Higashi-Hiroshima (Japan). Faculty of Science
Description
Influence of the external magnetic field on a beam DCCT has been examined. Although the magnetic field does not affect the linearity and the sensitivity of the DCCT, it disturbs the output offset voltage. The cause of the disturbance was carefully investigated. It was found that the nonuniform winding of the DCCT does not cause the offset but it results from nonuniformity of the magnetic properties of cores. A simple method to reduce the disturbance was successfully tried. (author)
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Additional details
Publishing Information
- Imprint Title
- Proceedings of the 9th symposium on accelerator science and technology
- Imprint Pagination
- 509 p.
- Journal Page Range
- p. 342-344.
- Report number
- INIS-JP--037
Conference
- Title
- 9. symposium on accelerator science and technology.
- Dates
- 25-27 Aug 1993.
- Place
- Tsukuba, Ibaraki (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 27051429
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACCELERATORS; BEAM CURRENTS; BEAM MONITORS; CALIBRATION; DC TO DC CONVERTERS; ELECTRIC COILS; ERRORS; MAGNETIC CORES; MAGNETIC FIELDS; TRANSFORMERS
- Descriptors DEC
- CURRENTS; ELECTRICAL EQUIPMENT; EQUIPMENT; MAGNETIC STORAGE DEVICES; MEASURING INSTRUMENTS; MEMORY DEVICES; MONITORS