The working principle of coil heating drying machine

Coil heating drying machine is actually a set of adjustable height of ac voltage transformer, secondary measurement of the output voltage, low bit of 0 ~ 14 v, high-grade is 16 ~ 28 v, by adjusting the switch 2 v per shift change. Through special homemade clamping device from commutator to the rotor winding ventilation with the appropriate voltage, current control in electric tool machine between 50% to 50% of the three phase generator rated current, rotor winding heat from inside to outside, can guarantee the uniform heating of winding, well guarantee the quality of dip coating and drying, prolong the service life www.facebook.com/guohong.trading of the rotor's actual. Notice that when you need heating drying older generator generator set rotor and secondary measurement output voltage, low should be 0 ~ 28 v, high-grade 32 ~ 56 v, by adjusting the switch to realize each file change 4 v, this should increase the capacity of transformer. The working principle of coil heating drying machine