Single Strip Tester JM280 Yoke

The JM100 yoke is designed to measure dynamic magnetic properties of single strip the electrical sheet which has crystalline structure as well as amorphous. The JM100 yoke could be cooperating with following equipment designed to measuring soft magnetic properties:

  • MAG-RJJ-6.0
  • TMAG-RJJ-3.1
  • MAG-TD200

The yoke is made together with air magnetic flux compensator.

The JM280 yoke is designed to test and measure dynamic magnetic properties of soft magnetic materials for single strip electrotechnical steel, which has crystalline structure as well as amorphous. The measuring coil system is especially valuable for fast control of the quality of properties of electrotechnical steel in the individual stages of production procedure.

TECHNICAL DATA:
»   construction double-yoke with exciting and measuring coils
»   magnetic field strength 1÷12 000 [A/m]
»   polarization 0.001÷2.0* [T]
»   sample dimensions:  
»   length min. 280 [mm]
»   width max. 30 [mm]
»   thickness max. 2 [mm]

* depending on the quality of tested material

The yoke is made together with air magnetic flux compensator.