Magnetic materials - Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame Ingestion-build-117251 13 ALARM AND EVENT SERVICES

13 ALARM AND EVENT SERVICES

operating temperature 175 °C (or 125 °C) continuous

Figure 2 – Schematic illustrations of Type A

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and lays down guidelines for manufactures instructions on the use and care of such bicycles

Magnetic materials - Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame Ingestion-build-117251 13 ALARM AND EVENT SERVICESWhat is this standard about? This part of IEC 60404 is applicable to grain oriented and non oriented electrical sheet and strip for a. c. measurements of magnetic properties at frequencies up to 400 Hz and for d. c. magnetic measurements. The object of this part is to define the general principles and the technical details of the measurement of the magnetic properties of electrical steel sheet and strip by means of an Epstein frame. The Epstein frame