This product has wide input voltage range, it can ensure the output voltage in the range of 220V±8% if the voltage of the electric supply is varied within 140V~260V. The output voltage has memory delay protection and over (under) voltage protection function, which can effectively ensure the compre ssion engine of the air conditioner and the refrigerator work safely, the overall unit efficiency is more
than 95%.

It is suitable for the domestic appliance in outlying district, town, suburbs and rural area that with large voltage undulation of the electric supply.

1. Wide output voltage range. The voltage stabilizer can output stable AC voltage when the electric supply voltage is varied within 140V~260V. The voltage stabilizer with the power more than 2400VA will be in the state that supplied by the electric supply directly when the supply voltage is in thee range of 210V~230V, which can reduce the consumption greatly;
2. High efficiency. Overall unit efficiency is more than 95%, which is beneficial to energy-saving; and reduce thedomestic electricity expense;
3. With delay protection and memory function. To protect the compression engine in the refrig and air conditioner, it will delay about 5 minutes to supply when the electric supply is interrupted and then recovered promptly;
4. It has over (under) voltage and over-current protection function to ensure the safety of the consumer.