Title: Refrigerator Non-Stop External Temperature Controller Thermostat Timer Switch

Refrigerator Companion Refrigerator Companion Electronic Thermostat Timer Delay Protector Energy Saving Switch

Please pay attention to the refrigerator power when purchasing, this product is for refrigerator use (The manufacturer does not guarantee that it can be used in other aspects)

1. Power saving:

adjust the power outage and power supply time to control the downtime and start-up time of the refrigerator (cabinet).
The adjustment range is: 5-120 minutes of shutdown, 5-120 minutes of startup.
Refrigerator Non-Stop Fault Repair Issue Fix External Temperature Controller Thermostat Timer Energy Saving Switch


Refrigerator Companion Refrigerator Companion Electronic Thermostat Timer Delay Protector Energy Saving Switch

Please pay attention to the refrigerator power when purchasing, this product is for refrigerator use (The manufacturer does not guarantee that it can be used in other aspects)

1. Power saving:

adjust the power outage and power supply time to control the downtime and start-up time of the refrigerator (cabinet).

The adjustment range is: 5-120 minutes of shutdown, 5-120 minutes of startup.

When the temperature in winter is low or the refrigerator (cabinet) has fewer items, shorten the startup time and extend the shutdown time as much as possible to achieve the purpose of energy saving.

2. Delay protection:

The compressor is protected by the delay power-on method, which reduces the damage to the compressor caused by the power shock.

Note: This product has a power output socket and quick start function.

For protection, you can turn the product on the adjustment knob to the maximum, and the shutdown adjustment knob to the minimum.

At this time, the thermostat in your refrigerator (cabinet) will be used control time.

2. How to use it

1. Connect the temperature control protector to the power supply, the red light is on, the red light is the power indicator, and the green light is the boot indicator.

Insert the refrigerator (cabinet) plug into the output jack of the machine, and turn the thermostat knob in the refrigerator (cabinet) to the maximum position.

2. The two knobs on the temperature control protector are used to set the on and off time.

For example, set the start time for 20 minutes and stop for 60 minutes.

The arrow of the start knob points to 20 and the arrow of the stop knob points to 60.

The green light will be on after 60 minutes The refrigerator (cabinet) starts to work, the green light is off and the yellow light is on for about 20 minutes after it is turned on.

3. You can also adjust the on and off time according to their needs.

The ratio of the on and off time of the refrigerator (cabinet) at room temperature is 1:3 in summer and 1:4 in winter.

4. If the refrigerator (cabinet) needs to freeze food quickly, please press the quick start button.

Due to the parameter error of the electronic components, the start and stop time may be different from the scale.

At the same time, when the machine is not working, it is a normal phenomenon that the refrigerator light does not turn on.

Applicable scene:


This product is a small time control device that controls the start and stop of refrigerators and freezers by artificially setting different start-stop ratios. Simulating the actual temperature control process, the use of this product can prevent damage to the compressor due to non-stop due to refrigerant leakage or high-pressure start of the compressor due to intermittent power supply from the grid. The following conditions apply:

1. The internal mechanical temperature control of the original refrigerator and freezer is damaged.

2. Refrigerators and freezers that are not easy to start in winter or stop in summer.

3. Refrigerators and freezers that are abnormally switched on and off or are particularly expensive.

4. For refrigerators and freezers in normal use, if the on-off ratio is adjusted reasonably, the purpose of saving electricity can be achieved, and the safety of the compressor can be effectively protected.

5. The newly purchased refrigerators and freezers of various models can be used as ordinary time-delay protectors. The fixed on and off functions are cancelled. The high-performance delay circuit can effectively prevent the compressor from starting at high pressure.

Đặc điểm:


1. The newly designed gear-type compression spring adjustment mechanism, combined with the patented IC digital technology, can ensure accurate and reliable time adjustment.

2. The high-quality flame-retardant power relay adopts the international certification (German Electrotechnical Commission TUV certification) standard, which can easily drive the inductive load within 500W to ensure long-term stable and reliable operation.

3. The output socket adopts a high-elasticity thickened phosphor copper sheet structure to ensure good contact with the refrigerator plug.

4. Built-in imported MKP self-healing voltage capacitor, even if the 380 AC high voltage is input, this product will not be damaged, which can effectively prevent grid interference and lightning impact.

5. Ultra-thin design, can be glued to the side of refrigerator, freezer, or hung on the wall for easy installation.

Precautions:

This machine is designed with an instantaneous current of 20A, a working current of 7A, and a maximum load of 1.5 kilowatts.

In order to prevent damage to the refrigerator (cabinet), do not press the quick start button immediately after shutdown.

Make sure to restart after 5 minutes of shutdown.

A dirty environment, severe oxidation of the plug, and improper operation may cause early damage to the machine.

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