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We know geothermal cable to have a role in our life and industry is very big, so now it's time to explore the effects of geothermal cable under the principle and the matters needing attention and what are its setup respectively? The answer from dongguan hua yu announced for us!

 

Wire has more tightly twisted wire, high thermal conductivity, heat faster, improve the efficiency of the electrical energy into heat energy, reduce the loss of energy. Ensure the safety and stability of heating cable is in use. Excellent insulating performance of multilayer insulation and moisture proof performance, durable teflon insulation bigger extent, prolong the service life of the cable. Ladle copper or tin plated copper wire braided anti-radiation shielding net, put an end to radiation, increase the mechanical strength of the cable, ground effect in use. Specified length within the rated output power design, can provide consistent and reliable heat output, selection and makes the pipes easier to install.

 

A, geothermal, the action principle of the cable:

 

A single or multiple of hot metal resistance wire, uniform in follow ohm's law under rated voltage conductor to generate heat. Rated output rated power in length. Apply to sustain high temperature requirements.

 

Second, the geothermal cable diagram:

Three, geothermal cable test and operation notice:

 

1, geothermal cable running debugging, must be installed by professional personnel responsible for the concrete layer (about 21 days) after natural drying, with normal heating (preferably) before and after the heating season and power supply conditions.

 

2, debugging should be the control room temperature rising steadily, until meet the design requirements; Debugging time for a week, should guarantee the run 3 hours the first day, after increasing every day, until you reach full load operation.

 

3, testing should be in strict accordance with the instructions of the thermostat, the user should now concentrate on learning the use function of the thermostat.

 

4, suggest a year started using phase (a month) temperature at 15 ℃ - 18 ℃, and then according to the need to set temperature.

 

5, annual heating period before use, should check the thermostat and circuit system is normal, door seal are in good condition.

 

6, in the geothermal cable run after your new furniture, should consider to avoid local high temperature geothermal cable run time.

 

7, the temperature of judgment should be in its own effective temperature standard, believe in yourself feeling, to find the most suitable temperature.

 

WenQing tip: don't adopt the way of completely shut down the thermostat in the heating season, to achieve the goal of "savings" expenses, should be through the use of correct thermostat function to achieve the goal of energy saving.

 

Four, geothermal cable installation program:

 

1, before the installation of electric heat type floor heating, heat to test the nominal resistance of the cable and insulation resistance.

 

2, laying on the ground of thermal insulation materials, can choose special business geothermal cable insulation board, if the ground humidity is bigger, can be laid a layer of waterproof membrane, the first shop again, thermal insulation material.

 

3, spread a layer of reflection on the insulation aluminum foil, can have the effect of reflected heat.

 

4 spread a layer of metal mesh, aluminum foil in the reflection layer, the purpose is to prevent the installation of geothermal cable by the insulation materials and enhance the compressive strength of the ground.

 

5, according to the design of the heating cable arrangement in advance from the power supply terminal will start heating cable heaters even laid on metal net, and makes a binding, every 250 mm hot cable not overlapping. After the uniformly covered in concrete and cover the geothermal cable, about 20 mm to 30 mm (the thickness of the concrete), and then laid the ground adornment material such as floor tile.

Above from dongguan hua yu electric products co., LTD. Provide the above information, you now after see the geothermal cable have a certain understanding of the? If you have any related questions on this or want to know more about this aspect of the relevant information you can feel free to contact us! We will continue to work hard to provide you with more perfect service, welcome to continue to focus on and lock our column, we are sincerely welcome your calls bearer consulting: http://www.dgdianrexian.com.