Credo-tech india offers toroidal winding machine, tw 140, complete with core rotation, slider-magazine head and controller. This is specially designed for current sensing transformers and converter. Machine features and specification: program - microprocessor controller; core size - min ø 15 mm, max ø60 mm; core height - max 30 mm; wire size - ø0.056 mm to ø0.71 mm; winding speed - 1500 rpm max; power supply - ac 230/2, 4 a/50 hz/600 w; net weight - 35 kg; construction - nickel plated steel; magazine ø145 mm - final hole - magazine circumference - magazine capacity; tw140-05 [5-200] - min 5.5 mm - 0.420 m - 3.8 mm²; tw140-07 [5-250] - min 7.0 mm - 0.458 m 7.2 mm², tw140-09 [5-320] - min 9.0 mm - 0.467 m - 11.1 mm², tw140-12 [5-440] - min 12.0 mm - 0.467 m - 28.3 mm², tw140-14 [5-560] - min 14.0 mm - 0.467 m - 52.2 mm².
Main motor: three-phase asynchronous motor; core rotation - 2-step motor; and winding counter - inductive sensor.
