Wide-range Voltage Regulators Should Be Installed In Environments That Avoid High Temperatures.

High-temperature environments cause heat accumulation within the wide range stabilizer for ac, accelerating device aging due to increased thermal stress and thereby shortening the normal operating cycle. Simultaneously, this affects the temperature drift characteristics of the wide-range regulator's output, increasing the magnitude of output voltage deviation with temperature changes. The temperature coefficient becomes a significant factor in output accuracy error, with its impact being particularly pronounced at higher ambient temperatures.