Solar water heaters with special insulation thaw

Tema Er brand since the temperature control heating program primarily through Self-Regulating electric heating cables automatic temperature control to complete. Tema Er brand Self-Regulating electric heating cables by the conductive core (PTC layer) and two parallel buses crowded the system, plus an insulating layer, a metal shield, anti-corrosion jacket layer. Wherein the conductive carbon particles made of a resin plus various additives, with a special conductive core processing core with fever. When the conductive carbon particles formed by the compound bond at a certain ambient temperature of the conductive network supplying current through the hotline after power begins with fever; and at higher temperatures, the conductive carbon layer produce micro molecule expands gradually separated from the carbon chain, resulting in smaller network, a sharp rise in resistance, conductor current smaller by reducing the tracer power, then reduce the heat, the entire system is in a steady state is relatively balanced state. When the ambient temperature drops, the plastic conductive body has returned to the micro-molecular contracted state, the carbon particles are joined to form the corresponding circuit tracer heating power and automatically rise. Since the entire temperature control process itself is made of a conductive material to complete the automatic adjustment, the control temperature is not too high nor too low. So the good characteristics of electric heating 特玛尔 possess other heating systems can not match. Maximum heating cable length and cross-sectional size of the load size conductive core and band related to more than 10m long pipe with heat, be sure to reference design manual selection of thermal design to avoid misuse.特玛尔 licensing trailing band should fire retardant heat shrinkable tube envelope irradiated crosslinked, such as the use of insulating tape, a long time will be short-circuited, 特玛尔 brand water heater dedicated band to the user with a dedicated heat-shrinkable tubing.特玛尔 brand solar water heaters special series heating cable, the core central portion of the conductive material and the use of nano-polymer composite, uniform extruded on two parallel metal wires by irradiation crosslinked, have warmed in a cold environment quickly, starting current, automatically adjusts the output power of the size according to the level of the water heater pipe temperature, the length of the cut pieces can be free, no heat overheating, easy to install, easy to maintain various advantages, is effective in preventing the solar water heater pipes freeze preferred products.