Visit us @

H1 G71H70

For more Information
Click here for larger view of certificate
       
 

Quality Laminations Testing

In case of Processing Lamination Quality control checks are carried out right through manufacturing process at regular half-hour intervals on every machine and the record is maintained separately.

The laminations are checked for Edge Burrs Width, Camber, Thickness, Stack Thickness, Wave Factor etc. which have to be in accordance with the specific least measurement done by various measuring devices. The acceptance norms for lamination on various parameters are as follows:

Sr. No Type of Measurement Name of the Instrument LEAST COUNT.
1 Watt Loss
  • Iron Loss Single sheetTester,
  • Epstein Core Tester
Max. 0.02 watt
2 Length
  • Tape Scale :4 mtr Length
  • Ruler Scale: 3 mtr Length
  • 1 mm
  • 0.5 mm
3 Width Vernier Caliper  0-600 mm 0.02mm
4 Edge Burrs Digital External Micrometer: 0-0.25 mm 1 micron
5 Camber. Vernier Caliper  0-150mm 0.02mm
6 Thickness Digital External Micrometer, 0-0.25mm 1 Micron
7 Stack Thickness Pressure Clamp and Vernier Caliper:0-200 mm 0.02 Mm
8 Wave Factor Vernier Caliper  0-200 0.02mm





 







 
       
    Home | About Us | Products | Process | Quality Practice | Import / Export | Business Inquiry