MAGNOVAL M 3193

MAGNOVAL M 3193 consists of glass mat, iron powder and a modified epoxy resin.

Applications

MAGNOVAL M 3193 has good magnetic conductivity combined with high resistivity ad high mechanical strength.
MAGNOVAL M 3193 is used e.g. for slot wedges for induction motors.

Availability
Thickness 2 – 10 mm thickness tolerance: acc. DIN 40606 (HGW 2372.4)
Dimension 950 + 50/-50 mm x 1020 +20/-0 mm  
Slot wedges according drawings

Machining Recommendation

Carbide tipped tools are recommended.
In case of vacuum impregnation we recommend to use POROMAT® 2242 (2248) as bed material for fixing the slot wedges. (see data sheets POROMAT®)

 

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Product Description

Technical Data
Properties Norm Unit Value
Magnetic induction IPV Nr. 11 Tesla 0.01 0.02 0.03 0.04 0.05 0.06 0.07
Relative permeability [µ(B)]
Tolerance ± 10%
IPV Nr. 11 2.8 2.9 2.9 2.8 2.6 2.5 2.4
Magnetic field strength IPV Nr. 11 A/cm 500 1000 1500 2000 2500    
Magnetic induction [B(H)]
Tolerance ± 10%
IPV Nr. 11 Tesla 0.18 0.35 0.5 0.63 0.73    
Properties Norm Unit Value
Density ISO 1183 g/cm³ 3.5 ± 0.2
Flexural strength at 23 °C ISO 178 MPa ≥150 / ≥120
Modulus of elasticity at 23 °C / 150 °C ISO 178 ISO 178  GPa approx. 12 / approx. 9
Resistivity IEC 60167 ohm x cm ≥ 1 x 10⁶
Iron content   % approx. 75
Glass content   % approx. 7
Resin content   % approx. 18
Temperature IEC 60216 °C approx 155

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DISCLAIMER: The technical information contained herein is the result of extensive testing in the manufacturer’s laboratories. In addition any application advice given verbally, in writing or by testing corresponds to the best of our knowledge and belief. Since the use and application of any of our products lies beyond our area of control, it remains the responsibility of the user to verify the product’s suitability for their application.

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