Introduction of internal structure of Overhead Lifting Equipment electromagnet

Introduction of internal structure of Overhead Lifting Equipment electromagnet：The internal structure of Overhead Lifting Equipment electromagnet includes coil, magnet and other parts. We usually use Overhead Lifting Equipment electromagnet at present. Now we introduce the structure of Overhead Lifting Equipment electromagnet.

1. Overhead Lifting Equipment from the top to the bottom of the steel shaft wrapped around several turns of the electromagnetic wire. When the end of the shaft to continue winding in the same direction of rotation, but backed up to the top. Always keep on Overhead Lifting Equipment electromagnet winding in the same direction. When Overhead Lifting Equipment electromagnet again reach the top and continue to fall. Continue to do so until there is enough of wrapping. With the increasing use of copper wire, Overhead Lifting Equipment electromagnet resistance will increase, therefore need to increase the voltage to run.

2. using the power of electromagnet Ohm's law is necessary, in order to determine the coil requirements. The current drawn by the Overhead Lifting Equipment electromagnet coil to coil resistance to the power supply voltage divided by the electric power consumption multiplied by ampere volt. The calculation. The Overhead Lifting Equipment electromagnet is higher (smaller diameter) for gauge winding line through the coil resistance is high. An increase in resistance, by Overhead Lifting Equipment electromagnet wire length increase or decrease its diameter, for example, to current higher voltage draw equal, so as to maintain the same power.