SSR-10DA/25DA/40DA Output DC To AC High Quality Single Phase Solid State Relay

SSR 40DA Solid State Switch Introduction:

• The SSR 40DA is a single phase DC to AC solid state switch. It operates with a control signal of 3-32VDC and a load voltage of 24-480VAC.
• If we apply a DC voltage, such as a 12V DC, to this SSR control part, the solid state relay's output part will close immediately. It is a Single Pole Single Throw (SPST) switch. It features a very rapid switching speed, requiring only 1ms.
• When paired with a PID temperature controller - assuming it has an SSR output - this solid-state relay can effectively manage heating devices like heating elements, heater tubes, ovens, and so on.
• The backplate of this SSR is galvanized copper material, ensuring excellent heat dissipation performance.
• The inclusion of an internal optocoupler from Fairchild is a critical part of the SSR's design. While it does increase manufacturing costs, it also significantly enhances the reliability during use.
• Additionally, we can use this SSR 25DA for stage lighting controls, motor starting and stopping, and air conditioning systems.