3t Lifting Capacity Electric Lifting Magnet/Electromagnet Product Description IntroductionThis series hasfine insulation structure. The insulation treatments adopt the vacuum drying & glue filling, whichhas improved the electrical and mechanical performance of the coils.It adopts aspecial magnetic circuit designwhich haslarge air space and magnetism density. It is madeofaluminum wire and the coil protection plate is made of the rolled high Mn steel plate that has good performanceofwear-resistance and heat-proof. It also has the characteristics oflight weight, low power consumption, highliftingcapacityandlong serving life.The insulation grade can reach classspecial C.It generally adopts the control mode of constant voltage. It can further improve the lifting capacity if changing toadoptthe control mode of over excitation.Withsimple structure reliability, it is suitable for working with all kinds of lifting equipment. FeaturesThe protection plate for coil adopts abrasion-resisting and shockproof rolling high-manganese steel.The electromagnet is dealt with special technology, thus insulation grade can be up to Grade F.Coils of magnets are made of Aluminum (flat aluminum wire covered by double spun glass) or cooper.High lifting capacity, light self-weight.Low power consumption, long service life.