What is a stepless temperature control switch? What's the role? "What is stepless ~ ~

Stepless temperature control switch is a switch to adjust the temperature of heating and heating pipes (by adjusting the voltage).

Stepless means that compared with the step switch, it can be continuously adjusted to make the temperature adjustment more accurate. One step is one step.

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Matters needing attention in product use

1. When the contact temperature sensing device is used, the metal cover shall be attached to the installation surface of the controlled equipment. In order to ensure the temperature sensing effect, heat-conducting silicone grease or other heat-conducting media with similar performance should be coated on the temperature sensing surface.

2. Do not collapse, loosen or deform the top of the cover during installation, so as not to affect the performance.

3. Liquid is not allowed to penetrate into the thermostat, the shell is cracked, and the shape of the external terminal is changed at will.

4. When the product is used in a circuit whose current is not more than 5A, the cross section of the copper core is 0. 5- 1㎜2 should be selected for connection; Used in circuits with current not greater than 10A, copper core with cross section of 0.75-1.5mm2 should be selected for wiring.

5. The products should be stored in a ventilated, clean, dry, non-corrosive, relative humidity less than 90% and ambient temperature lower than 40℃.

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