DIN IEC 60723-3:1990-12
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
MAGNETIC OXIDE- AND POWDER CORES; INDUCTOR AND TRANSFORMER CORES FOR TELECOMMUNICATIONS; SECTIONAL SPECIFICATION; MAGNETIC OXIDE CORES FOR BROAD BAND TRANSFORMERS
07-01-2006
01-12-2013
This publication also bears a QC number. This number, QC 250200 is the specification number in the IEC Quality Assessment System for Electronic Components (IECQ). Lists the characteristics, ratings and also the inspection requirements for magnetic oxide cores of assessed quality forming a substantially closed magnetic circuit intended for broadband transformers for professional and industrial applications, excluding power and tuned transformers. Defines the appropriate methods of test to be used in detail specifications derived from this specification, in accordance with the corresponding blank detail specification.
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