... wire is wound on the ceramic tube coated with non-flammable resin,good dissipation ,high stability, and long life.2.high power rating,high ... transducer, elevator,arena audio and Lifting,Braking,Ship ,Load equipment, high requirement equipment industry,ect.5.For customer specifications,can be ... weight ,dimension and packing .3. More details, please contact us. High Power Ceramic Tube Wire Wound Resistor