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Electrical conductive sheet composed by E-glass fabric impregnated with epoxy resin, adding iron powder by processing under high temperature and pressure. Having good mechanical properties, heat resistance, magnetic permeability and very tight thickness tolerance.Conductive sheet usually used as magnetic slot and wedge for motor and generator. Electrical conductive sheet can transform magnetic circuit, improve the electromagnetic properties and working efficiency, reduce motor loss and noise, control temperature rising and save more energy.
Electrical conductive sheet with and without electrical insulating property are both provided. Thermal grade are B, F and H. All of them have been approved by the international professional LAB and customers.
Temperature classification H grade laminate, has excellent magnetic permeability, high heat-resistance and mechanical strength. Used as magnetic slot and wedge of huge motors such as wind generator and pulling motors.
1.The tight tolerances are negotiated by customer and supplier.
2.The tolerance of preferred thickness should adopt the bigger one if the one of preferred thickness for nominal thickness is not lied in the table.\t\t\t\t
3. Normal dimension: 480*980+/-10mm
Nominal thickness ( mm ) | Tolerance (mm) | ||||
2 | ±0.30 | ||||
2.5 | ±0.33 | ||||
3 | ±0.37 | ||||
3.5 | ±0.42 | ||||
4 | ±0.45 | ||||
5 | ±0.52 | ||||
6 | ±0.60 |
Temperature resistance | ℃ | 180 | ||
Flexural strength at room temperature | Mpa | ≥200 (vertical) | ||
Flexural strength at 180℃/1h | Mpa | ≥100 (vertical) | ||
Comparative magnetic permeability ≤16kA/m (200 Oe) | - | ≥7.5 | ||
Water absorption | % | ≤1.0 | ||
Impact strength | kJ/m2 | ≥40 | ||
Tensile strength | Mpa | ≥91 | ||
Density | g/cm3 | 3.2±0.2 |
*Motor and generator
*Traction motor
*Wind turbine
*Metro reactor
Shipping way: By sea, air or express according your choice.
We try our best to pack and protect the Electrical conductive sheet according to customer's requirement base on different sizes,hardness and other details.
RDS Technology Co., Ltd. is one professional producer for insulating material which includes: glass fiber reinforced molding parts; glass cloth reinforced laminates, rods and tubes and molding parts; cotton fabric reinforced laminates, rods and tubes; paper reinforced laminates and tubes; carbon fiber reinforced molding products; high thermal resistant products and engineering plastics, etc. We also provide the further fabrication for these products and all kinds of composite materials.
Advanced production line, excellent technology and experienced engineers assure we can provide you the products comply with the international standards and different requirements. Professional working team, high efficiency reaction and professional experience assure that you will enjoy the excellent service from us.
We have won customers from different countries to be our partners, and more and more customers are joining us.
RDS Technology takes the "Mutual Benefit", "Quality First" and "Better Ethics" as principle. RDS Technology will be your partner to success.
1. Your inquiry related to our products or prices will be replied within 24hours by Beijing RDS.
2. Experienced staffs to answer all your inquires in fluent English with professional knowledge.
3. What we supplied for you is not only the products but also the best service and confidence.
4. Protection of all your private business information.
5. One time cooperation, long time partners.
6. In case of any quality problem, we will firstly compensate customer and not let the customer has any lost.
7. We will provide you any update news about your order status.