The program will warn you if you forgot to write something or you typed in the wrong format. Areas marked in yellow are mandatory: voltage, frequency, connection: a wye ( star) or a triangle (delta), number of poles, the dimensions of the stator iron, tooth width and number of slots.
By following the prompts, you will be taken through the entire process. – All dimensions are given in millimeters. – Precise measures give more accurate results 2. Operating this program is easy even for those who have no experience with computers. This program offers a quick and efficient service to those who have had experience working with motor winding as well as to beginners interested in solving every-day problems. For calculation of cross-sectional area of turn you need also the slot dimensions. On the stator-core, the following measurements need to be taken: the length of the iron-core, internal diameter and the height of the back iron and tooth width.
The calculations are made in terms of stator core dimensions. There are two kinds: a complete diagram for single-layer windings ( diagram on the left) or internal connections between PPH – groups for double-layer windings (diagram on the right). Three-Phase AC Winding Calculations ( single-speed windings) Kinds of diagrams This calculations program includes all necessary details for rewinding three-phase motors: the type of windings, number of layers, parallel circuits, span and number of turns per coil, number and cross section of turn in a slot, as well as the winding diagram.
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