Supply BGJ-20-3-type electromagnetic induction bearing heaters BGJ-20-3-type electromagnetic induction bearing heaters Description: The induction bearing heaters http://www.hyjxcn.com electromagnetic induction principle the use of eddy current transformer, the introduction of European and American technology and related electronic components using precision measuring instruments, electronic numerical display, accurate use of the principle of thermal expansion of the metal, to successfully assembled cabinet composed by the master host adapter, the host moving core and other components. Electromagnetic induction bearing heater parameters: Model: BGJ-20-3 Rated power: 20KVA Rated voltage: 380V maximum heating temperature: 250 ℃ heating workpiece inside diameter:? 160-230mm diameter: 550mm Maximum width:? 220mm Weight: 120KG control mode: time control, temperature control, manual demagnetization effects: residual magnetism <= 1.0mT related recommendation: Rama http://www.hyjxcn.com/pro10-2.html jack http://www.hyjxcn.com