1. Messapparatur zur genauen punktweisen bestimmung grossflächiger magnetfelder
- Author
-
G. Schadebrodt
- Subjects
Physics ,business.industry ,Air gap flux ,Condensed Matter::Mesoscopic Systems and Quantum Hall Effect ,Decimal ,Magnetic flux ,Electronic, Optical and Magnetic Materials ,law.invention ,Magnetic circuit ,Search coil ,Optics ,Nuclear magnetic resonance ,law ,Electrical and Electronic Engineering ,business ,Transformer ,Voltage - Abstract
The principle underlying the method of automatic measurement of air gap flux densities is discussed. With this, a search coil is used and the voltage by time area is converted into a sequences of pulses in a voltage frequency transformer. An after-connected counter effects indication of the voltage by time area in decimal form. The measuring program can be punched in digital form on a tape. The accuracy obtainable as well as the various sources of errors are dealt with.
- Published
- 1966