Provide the complete series ‘Mains/Standby’ power automatic transfer switch.
This technological solution has the following features:

• Configured to the mains input to connect the power cable only, which is easy to install.
• Manual/Automatic switching function.
• The switch controller is subject to the SCM break-before-make program, with logic program, electrical double interlock. With the electrical protection such as over/under voltage, phase failure etc., the controller features with the powerful anti-electromagnetic interference capacity.