The installation method of solar hot water pipe heating belt is as follows:
1. Prepare electric heat traces, scissors, utility knives and other tools.
2. Determine the location of the heating section at the tail end of the electric cable (a small groove can be pinched by hand is a heating section, and a heating section of 1 meter 3).
3. Take a section of heat shrinkable tube.
4. Put a heat shrinkable tube at the tail end of the solar electric tropics.
5. Use a heat gun or lighter to heat the heat shrinkable tube to wrap the solar electric tropical tail end to play a waterproof role.
6. Cut a short section of the cable with scissors at the first end of the electric cable connected to the power supply.
7. Use a utility knife to peel off the electric cable sheath layer.
8. Remove the cable sheath layer.
9. Cut the resistance wire wound in the inner layer of the electric trace, and it is strictly forbidden to contact the resistance wire with the power line.
10. Peel off the copper wire of the cable core.
11. Connect the copper wire of the solar electric tropical core wire to the power socket.
12. At this point, the solar power tropical installation has been completed.
Notes:
1. Keep no gap between the electric cable and the pipeline, and the heat preservation effect is better.
2. Do not make the electric cable discount or overlapping winding to prevent short circuit fire and poor heat preservation effect.
3. The maximum length of solar power tracing is 50 meters, and a single installation is adopted as much as possible; When the cable is required to be connected to the cable for installation, an intermediate junction box can be used and sealed to prevent water ingress into the junction box.
4. The electric cable tail end junction box (terminal junction box) has good sealing, and the end of the installation end is placed outdoors; The end of the power supply is placed indoors to prevent the electric cable from entering the water and causing a short circuit or fire.
5. Install leakage protection switch or air switch.
