Which control temperature is accurate, scr power regulator or solid state relay

SCR power regulator controls temperature more accurately.

SCR power regulator, also known as the thyristor power regulator or thyristor power regulator, is a high-power regulator that receives 4-20mA or 0-5v/10v signals output by the temperature controller, and then receives them through the input signal of the trigger board. The actual output power is adjusted according to the proportion of the signal source to achieve humanized and precise heating control.

In contrast, solid-state relays are low-power control devices that can be controlled with 5VDC and 24VDC voltages. It is controlled through on-off, and if the temperature sensing is accurate, it can have the same effect.

Therefore, the power regulator is more precise in controlling temperature.

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