Small toroid winding machine WH-900

Specification Program TWC-01 digital controller holds up to 999 program steps Control DC 400 W main motor, with stepper motor for toroid core rotation Features Choice of Belt or Slider type winding heads both available in 4 or 6 inch versions Package Includes Base, core rotator, winding head, your first shuttle, and comprehensive manual Wire size 0.05 – 1.1 mm (depending on machine head type and shuttle size) O D Range 8 – 60 mm Min finished I D 3 mm (depends on shuttle size & core height) Min wire size Depends on shuttle size and head type Max speed 1500 rpm (depending on winding head) Power AC 230 / 110 V ± 10%, 50 - 60hz Dims 600 x 620 x 640 mm Net weight 70 kg CE cert. no.AE9955093 01

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The WH-900 is a digitally controlled toroid winding machine, ideally suited to the manufacture of toroidal power transformers, isolation transformers, inductors, chokes, and other toroidal devices of up to 60mm finished outside diameter. The machine can be equipped with either 4 or 6 inch toroid winding heads, both of which are available in belt and side slider versions. The machine features automatic control over wire load length, running speed, acceleration and de-acceleration, etc, and programs for winding even the most complex toroids can be stored in memory for later use. The advanced fibre optic wire detection system includes a "teach-in" function for accurate and reliable turns count, even with coloured wires. HEAD TYPE B4 BELT TYPE B6 BELT TYPE S4 SLIDER TYPE S6 SLIDER TYPE Picture Toroidal Coil O.D. 5~60mm 8~60mm 8~60mm 8~60mm Min. Finished I.D. 3mm 6mm 7mm 7mm Max Height 25mm 45mm 25mm 45mm Wire Size 0.12~0.8mm 0.25~0.9mm 0.04~0.35mm 0.05~0.4mm Shuttle Diameter 100mm 150mm 100mm 150mm Shuttle sizes available 1.8, 2.0, 2.4, 2.5, 2.8, 3.4, 4.7, 6.3, 7.9, 9.5 4.7, 6.3, 7.9, 9.5 3.4, 4.7, 6.3, 7.9, 9.5 4.7, 6.3, 7.9, 9.5 The minimum finished Inside Diameter (I.D.) will vary according to shuttle size and coil height. Example winding Example winding 2