How To Settle Potential Electricity Safety Hazards In Refrigerator

By Author: Code Blue
Total Articles: 473
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In modern life, refrigerator brings convenience to human being, but it also has many potential safety hazards such as electricity. Today, I will summarize some tips people should know in using refrigerator.

Do not share outlet with television. In many families, fridges and televisions are using the same multipurpose outlet, which may cause a lot unexpected damages to people. The starting current of refrigerator and color TV are great, and the starting current of refrigerator is 5 times of the rated current while TV is 7 to 10 times. If they are turned on at the same time, socket contacts and leads are unbearable, and it will affect each other to result in harm. Meanwhile, the refrigerator will produce electromagnetic waves in starting and running, and it will interfere TV image and quality.

Do not plug the power cord freely. When the refrigerator temperature drops to a certain value, the thermostat will automatically cut off power supply. At this time, the refrigerant pressure is low, and the motor is easy to start normally. If the power is forced off, the refrigerant have to plug in under a very high pressure, ...
... which causes too large motor load and starting current. It is about 20 to 30 times of rated current and it is very easy to burn the motor. Therefore, do not plug the refrigerator power cord freely.

Have knowledge of tips in using new fridges. Check whether the power supply voltage suits requirements. The power should be 220 V, 50 Hz single-phase AC power and voltage fluctuation is allowed between 187 and 242 volts under normal operation. If the fluctuation is volatile, it will affect the compressor work and even burn the compressor. Fridge should apply specific three-hole outlet with a separate connection. No grounding device users should install the grounding wire. Do not use water and gas pipelines as grounding connection and it is more serious to connect to telephone lines and the lightning rod.

Before storing foods in it, fridges should operate without load for a period of time. As the temperature becomes low inside, people can put foods in. What’s more, the foods should not be too much, or refrigerators will run at full capacity for long time.

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