Single Phase Automatic Changeover Switch

China Factory ICHYTI Wholesale Buy Discount single phase automatic changeover switch has three switching functions in the power supply system of a three-phase four wire power grid, including automatic switching of standby power supply, backup power supply, and power grid and generator. It can detect the three-phase voltage effective value and phase voltage effective value and phase of two power sources in real-time, and automatically switch from abnormal power sources to normal power sources in case of overvoltage, undervoltage, or phase loss in any phase. 

It is a dual power system product with complete performance, safety and reliability, high degree of automation, and a wide range of applications. single phase automatic changeover switch is widely used in fields such as elevators, firefighting, monitoring, banks, UPS uninterruptible power supplies, and factories, mines, or units with Class I and Class II loads.

ICHYTI single phase automatic changeover switch Parameter (Specification)

ICHYTI single phase automatic changeover switch Feature

◉ The design adopts mechatronics integration, with accurate and flexible switching.
◉ It has good electromagnetic compatibility and anti-interference ability, and will not be interfered in the external environment.
◉ With a high degree of automation, work can be achieved without manual intervention.
◉ The switch has multiple input and output interfaces, facilitating remote PLC control and system automation.
◉ Opening the magnetic field does not require any external control components, making it convenient to use.
◉ Beautiful appearance, small size, and light weight.
◉ It has obvious on-off position indication, reliable padlock function, and can achieve isolation between power supply and load.
◉ High reliability, with a service life of over 8000 times.
◉ The fully automatic type does not require any external control components, and the operation is simple and convenient.

ICHYTI single phase automatic changeover switch Details

ICHYTI single phase automatic changeover switch Dimensions and wiring

ICHYTI single phase automatic changeover switch Structure

It is divided into integral and split styles. Integral type is where the control and actuator are installed on the same base; The split type is where the controller is installed on the cabinet panel, the actuator is installed on the base, and the user installs it inside the cabinet. The controller is connected to the actuator by a cable approximately 2 meters long. There is a reliable mechanical interlocking device and electrical interlocking protection between the two executive circuit breakers, completely eliminating the possibility of both circuit breakers closing simultaneously