DescriptionSolid state relays are semiconductor devices and generally generate a lot of heat during operation. When the load current is higher than 10A, a radiator must be used, and thermally conductive silicone grease must be applied between the bottom plate of the solid state relay and the radiator (above 60A) (Forced cooling by fan).Features- Color: Assorted color. - Material: Plastic, metal. - Size: 5.70X4.50X3.00cm/2.24X1.77X1.18 inch. - Output current: 40A. - Control voltage: 3-32VDC. - On-state buck: 1.6V. - Control current: 5-20mA. - Load voltage: 20-480VAC. - On-off time: 10mS. - Good optocoupler operation is more stable, excellent power cycle and temperature characteristics. - Built-in smart chip, higher control frequency and higher precision. - Can withstand frequent frequency control and precise control of current. - Thicken electroplated aluminum plate, welding of thyristor devices, faster heat dissipation. - Semiconductor original output, no mechanical action, no noise, no sparks.
