Sheet Coil SST 500×500



  • Double yoke measuring coil system
  • For the quality control of single sheet electrical steel in 500 x 500m format
  • Construction according to IEC 60404-3
  • Contra-inductivity to compensate air flux
  • Mechanical yoke operation
  • Pole areas parallel to surface
  • Protected against electrical overloading

The BROCKHAUS sheet measuring coil corresponds to the provisions of the IEC standard 604040-3. The lower yoke and upper yoke enclose the body of the coil with windings required for the primary and secondary coils. The measuring coil constructed in this way is firmly integrated into a metal housing and corresponds to the IEC standard with regard to dimensions and construction. The upper yoke is raised mechanically in order to insert the sample into the measuring coil. The used mechanism ensures that the upper yoke is lowered steadily and evenly.

Technical data:

Construction:special housing with double yoke, exciting and measuring coils
Windings:5 x primary 400 Cu Ð 1.06 mm
1 x secondary 400 Cu Ð 1.0 mm
Measuring frequencies:3 Hz to 100 Hz
Field strength:1 A/m to 10.000 A/m*
Polarization:0.001 T to 2 T**
Probe mass:max. 1.5 kg
Sample dimensions:500 x 500 mm

* Depending on the electrical steel measuring instrument selected
** Depending on the quality of the electrical steel being tested

More coils:

Epstein Frame
Single Sheet Tester
Ring Measuring Coil
Punched Part Sensor
Inline-Mesasuring EBA Coil