Theoretically speaking, if the voltage is low, there will be no overvoltage breakdown, any electrical appliances can be powered at rated voltage, but because there is a compressor in the refrigerator, it has a motor, the electric machine is low, the theoretical speed will be reduced, and the torque may also be reduced, so the customer resistance is insufficient, does not rule out causing problems such as blocking and burning out, please pay attention to: Capacitive igniter

1, the kind of power frequency compressor, generally 220 volts voltage, below 185 volts, it is basically unable to start normally, if forced to start, may cause instantaneous current is too large, thus burning the PTC starter, or let the overload protector is broken, but the motor generally will not burn.

2, if it is the compressor of the heavy hammer starter, the starting current will be very large, it may burn out, frequency conversion class, because there is undervoltage protection, the voltage is low to protect, there will be no problem.

3, the electricity is low, may cause the overall current is too large, the socket and plug is likely to burn out because of the current through the problem.

4, when the power is low, the operating sound of the refrigerator is definitely different from time to time, you can temporarily power off, and then use it after the voltage is normal, if the power grid always fluctuates greatly, you can find some regulated power supply such as power supply to the refrigerator.

5, people do not eat a full meal have no strength to work, the low voltage will certainly affect the refrigeration effect, too low will affect the start and operation of the compressor, even if the short time is not bad, long time will shorten the life.