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SAV 243.73
Permanent electro-magnet clamping plates with uniform fine transverse pole pitch P = 4 mm

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Permanent electro-magnet systems with extremely narrow pole pitch. The magnetic force is generated by permanent magnets that are magnetised and demagnetised by short current impulses.

For clamping of thin and plat-shaped workpieces with high precision.

  • For the main workpiece axis perpendicular to the pole pitch  
  • For thin workpieces up to minimum thickness of 2 mm
  • For flat workpieces, minimum size 40 mm x 40 mm
  • Pole plate with exceptionally narrow, uniform transverse pole pitch, 3 mm steel and 1 mm brass
    Glued discs and additionally screwed with tie rods in the length
  • High accuracy due to pole plate screw joint in the narrow grid
  • Switch-off via demagnetisation cycle
  • 8 mm Wearing capacity of the pole plate
  • Low magnetic field magnitude with 4 mm
  • Housing is annealed without tension
  • Electro-permanent system for absolute safety in case of a power failure
  • Clamping slot on both front faces
  • Reinforced systems for high stress are possible on request
  • From lengths greater than 1000 mm with through holes for fixing as per the agreement
  • Robust and water-tight
  • Protection type IP 65
  • Suitable for connection with control device SAV 876.12
Order example:

Permanent electro-magnet clamping plate SAV 243.73 - 1200 x 500 - 360 V
Denomination SAV - No. - A x B - rated voltage

Order example of controller:
Electronic pole-reversal control device SAV 876.12 - S-O-360/60/400
Manual operating unit SAV 876.02 - SE3
Denomination SAV - No.

Technical specifications:
Nominal adhesion force:
100 N/sqcm, can be controlled using the control device

Rated voltage, recommended:
210 V DC to size A x B = 600 x 300
360 V DC over size A x B = 600 x 300