A relay stabilizer is a device designed to regulate and maintain the voltage supply to electrical equipment, ensuring that voltage levels remain consistent and within the optimal range. It acts as a safeguard against voltage fluctuations, which can damage sensitive electrical devices such as air conditioners, refrigerators, and computers.
Relay stabilizers function by automatically adjusting voltage to the desired level. When the input voltage fluctuates beyond a predefined limit, the relay inside the stabilizer activates and adjusts the voltage to protect connected devices. It does this by using a set of electrical contacts controlled by an electromagnetic relay. This adjustment helps prevent damage caused by under-voltage (low voltage) or over-voltage (high voltage), keeping your appliances safe and functioning properly.