.>
(
) Safe operation and good insulation
r .>
Carbon fiber heating cable has extremely strong insulation and its insulation is much greater than the specified value. In the insulation experimental test, the carbon fiber heating cable was immersed in salt water at a concentration of .%
℃
and the insulation resistance was (
The standard is not less than
Insulation strength test: in
Withstand voltage, no flicker, breakdown leakage current
(standard is
) and more safety.
r.>(
) Another outstanding feature of carbon fiber heating cable It has good pressure resistance, acid and alkali resistance, water resistance and moisture resistance. When heated to ℃ in an oxygen-free state, its mechanical properties do not change in any way, and it overcomes metal wire,
and silicon carbide electric heating in the electric heating state. The shortcomings of low physical strength and easy oxidation and burning.
r .>(
) Good energy saving
r .>
When the metal heating cable is started or shut down, due to the material of the metal itself The decision will produce an instant maximum power that can reach more than times of the rated power. At the same time, within a certain period of time after starting, the power will continue to increase until it reaches the rated working condition and will not return to rated power. Working power. Since there is no inrush current, the carbon fiber heating cable will always maintain the rated working power when starting and shutting down, and will not generate instantaneous maximum power, so its energy saving effect is much higher than that of metal cables.
r.> (
) Long service life
r.> The carbon fiber heating cable uses non-metallic materials (carbon) as the raw material, which can ensure that the life of the heating element is one thousand years. The outer insulation protective layer is made of Teflon and cross-linked
The service life of multi-layer braided cables can be guaranteed to be more than
years. Under the same conditions, the service life of carbon fiber heating cables is much longer than that of metal cables.
Shanghai villa heating design and installation, carbon fiber far infrared healthy floor heating