電磁石は、鉄心に電線コイルを円筒状に巻いて磁場を発生させるものです。磁場はその内側の開口部の全長にわたって均一になります。
This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.