WESPC Original Mebay ATS320DC Auto Transfer Switch Controller

Summary

The controller is a mains/gens ATS controller, which can automatically or manually control the ATS dual power switch, suitable for the application of one mains and one power generation. The LCD screen can display various faults at the same time. Once the generator does not run normally, it can effectively achieve protection. It can display single-phase power generation voltage, power generation frequency, mains voltage, and mains frequency; the working mode (manual, automatic, test, shutdown) indicates the working status of the ATS switch through the LED indicator;

There are Chinese/English interface options, more language can be set according to user’s request. All the parameters can be configured through the front face buttons or use programmable interface by USB to adjust via PC. It has compact structure, advanced circuits, simple wiring and high reliability, It can be widely used in various types of power systems.

Main Features

Dual core 32bit high performance single chip microcomputer.

LCD screen, Available in Chinese/English languages, user’s language set if necessary.

Collection and display, gen, mains, phase and other parameters.

Automatic/Manual mode. In manual mode, can force the switch to close or open.

Suitable for various AC systems (3 phase 4-wires,, single-phase 2-wire, and 2-phase 3-wire).

Input/output function, status can be shown directly.

Totally 3 relays output.

Totally 3 configurable switch input.

USB Port: parameters can be set even without power through USD port to monitor in real time.

Control Protection: Realize automatic ATS switching of generator sets, perfect fault display and protection functions.

Standard water-proof rubber gasket. The waterproof can reach IP65.

Module design: All the connections are adapted with European connectors so that installation, connection, repair and replacement can be more easily.

WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong.

The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and a solid reputation, WESPC provides customers with diverse, one-stop solutions tailored to their needs.

Leveraging the global vision of its Hong Kong headquarters and the strategic location advantages of Dongguan, WESPC Dongguan is committed to building a highly efficient and reliable supply chain system, supported by professional technical expertise and comprehensive after-sales services, to continuously create greater value for its customers.

Looking ahead, the company will continue to expand its business landscape, keep pace with industry trends, and consistently enhance product and service quality—working hand in hand with global partners to achieve mutual growth and success.