Comprehensive Test Device of High-Powered Soft-Starter, Frequency Converter and Motor for Coal Mine
Abstract：In order to meet the safety symbol testing requirements of high-powered soft-starter,frequency converter and motor for coal mine,the frequency unit which is made up of modulated inverter can realize the convert between electrical and mechanical energy for loop power supply,control boot device and load equipment.It can be used for high-power soft starter,inverter and motor performance testing of the integrated test equipment technology program.The work principle and basic composition of this testing device is introduced in details.
Keywords：soft-starterfrequency convertermotortest device
Publication Date：2011-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 44-46 )