The amps and wattages of the various household appliances that a 120V voltage protector can protect will vary depending on the type, model, and power of the device. Here are some estimates of the amps and wattages of some common household appliances:
Refrigerator/Home Freezer/Freezer/Display Cabinet:
Power: Typically between 100W and 500W, some large or high-end models may be higher.
Current (Amps): At 120V, the current is approximately in the range of 0.83A to 4.17A, depending on the power.
Water Cooler:
Power: Generally low, maybe between tens of watts and hundreds of watts.
Current (Amps): The corresponding current will also be lower, and the specific value needs to be calculated based on the power of the device.
Microwave oven:
Power: Typically between 1000W and 3000W, which is a high-power appliance.
Current (Amps): At 120V, the current can reach 8.33A to 25A.
Washing Machine/Dryer/Washing Center:
Power: These devices are usually high-powered, ranging from a few hundred watts to a kilowatt for a washing machine, and higher for a dryer.
Current (Amperes): The corresponding current will also be high, and the specific calculation needs to be based on the power and voltage of the device.
Electric Stove and Induction Cooker:
Power: Induction cookers usually have a power of 1000W to 2000W, and electric stoves may be higher.
Current (Amperes): At 120V, the current can reach 8.33A to 16.67A or higher.
Air Conditioner:
Power: Household air conditioners vary greatly in power, ranging from a few hundred watts to a few kilowatts.
Current (Amperes): The corresponding current range is also wide, and needs to be calculated based on the specific model and power.
TV/Screen:
Power: Modern TVs have lower power, usually between tens of watts and hundreds of watts.
Current (Amperes): The corresponding current is also low.
Speaker/Audio Equipment:
Power: The power of these devices varies depending on the model and purpose, but is usually not too high.
Current (Ampere): The corresponding current is also low.
120V voltage protector manufacturers kindly note that the above values are only estimates, and the power and current of the appliances in actual use may vary depending on factors such as device model, usage conditions, load, etc.
In addition, 120V voltage protector manufacturers tell you that for high-power appliances, it is recommended to use dedicated circuits and sockets and ensure that the circuit can withstand the corresponding current load to ensure electricity safety.
English 
Español