PLC Programmable Controller Variable Frequency Speed Regulation Integrated Experimental Device for Beginner to Advanced Electrical Training with 380V±10% 50Hz Input Power

This training device was developed in strict compliance with the "Standards for the Equipment and Instruments of Electrical and Electronic Training Bases" under the "Education Industry Standards of the People's Republic of China" and the Ministry of Education's "Planning for the Reform of Vocational Education Curriculum and the Construction of Textbooks in the 21st Century."

It is specifically designed for teaching and skills training in courses including "Programmable Logic Controller Technology," "Electrical and PLC Control Technology," "PLC and its Applications," "Variable Frequency Speed Regulation Technology," and "Fieldbus Control Technology." The equipment serves vocational colleges, vocational schools, and technical institutions across multiple disciplines including electromechanical equipment installation and maintenance, electrical operation and control, electrical technology application, and electronic appliance application and maintenance.

• All electrical control circuit components are mounted on modules and connected via safety socket terminals, requiring only pluggable safety wires for experiment connections
• Utilizes non-interlocking safety sockets for high and low voltage separation, ensuring student safety while enabling convenient operation and easy component replacement
• Designed for easy functional expansion and development of new training projects
• Compact operating console requires only three-phase four-wire AC power supply, saving valuable training room space and reducing infrastructure investment

This comprehensive training platform consists of three main components: