EAST EASTFIRE dual heating cable power to warm 700 Guizhou Yi New Technology Development Co., Ltd., located in Guiyang National High-tech Development Zone, with a total investment of 16 million yuan, is the only professional "single, double guide High temperature heating cable, R & D, production and sales of high-tech enterprises. EAST EASTFIRE company since the late 1990s, the first to introduce the Nordic electricity to warm the production and application of technology, ushering in the Chinese electric heating cables to warm The history after years of sharpening, EAST EASTFIRE advanced technology company in the Nordic references on the basis of its own research and development, production to meet the Chinese market, the environment can be adapted to a variety of heating independent intellectual property products, "fourth-generation full metal heat shield heating cable. "12 years of product development, production and sales experience in the heating cable has to become China EAST EST heating cable power to warm the brand synonymous with the company's product development capabilities topped the domestic industry first in record breaking sales new high today, EAST EASTFIRE company employs more than 90, and the formation of a vibrant high-tech R & D team, established a perfect, scientific research and development system efficient production company owns the only professional production lines and heating cables multi-channel high-voltage detection methods, unique technology leader in the same industry. Our products have passed the ISO9001 quality system certification, and many other relevant institutions, products strictly in accordance with the IEC60800 international standards of production and by the official EU CE certification and through national wire and cable for Quality Supervision and Inspection Center inspection. EAST EASTFIRE company is also committed to energy saving heating cable applications and fields of intelligent control system development, system application is also the domestic industry leader. EAST EST intelligent building heating systems, heating cable is the mature electric heating to warm the large-scale intelligent building control system, which has been widely used in homes, villas, apartments, schools, hospitals, office buildings and other buildings, while in agriculture, industry and other fields of application is very extensive. EAST EASTFIRE to "Today's quality is tomorrow's market "as a corporate policy, and strictly control product quality. adhering to the" honesty, technology first, service first "business philosophy, to provide all users with first-class products, first-class service. now, EAST EST The warmth from the Chinese brought to the world. EAST EASTFIRE dual temperature heating cable Intro: high-temperature heating cable structure: 1, core: core wire having a positive temperature coefficient of resistance of the metal alloy wire composed of linear power rating of 18w / m. 2, Insulation: EASTFIRE heat insulation heating cable with double insulation structure, the insulating layer directly affects the quality of life of the heating cable, heating cable insulation EST via temperature trial, at 140 ℃ high temperature high temperature layer deformation, not shrinking. 3, grounding wire: ground wire from the 8 diameter of 0.4mm tinned copper lines. 8 tinned copper wire area of ??1.0048m m, in line with the provisions of the International Electrotechnical Commission IEC800 ground wire not less than 1m square regulations. 4, metal shielding layer: In the process of using the heating cable, since the current role will be formed around the heating cable electromagnetic fields, if fields more than 100 micro- Tesla will be on human health and other electrical impact through the effective protection of the metal shield, the electromagnetic field within the core control line, so they can not spread out, then the ground wire to the electromagnetic field into the earth, and the earth so that the heating cable formation potential. tested EASTFIRE electric floor heating electric field strength generated value is within the scope of national security, 1/1000 (state of the electric field strength is 4000 V / m, measured data EASTFIRE heating cable is 4 volts / m ); magnetic induction intensity values ??of up to 13%, the lowest 6% (state of the magnetic flux density is 100 Witte Tesla, EASTFIRE electricity to warm up to 13 measured data Witt Tesla, Tesla minimum 6 Witt). much lower than national standards, higher than the national safety regulations, harmless, can be assured. 5, the outer sheath: PVC outer sheath for high-quality material. PVC has good anti-corrosion, anti-acid, anti-aging effects, and 100 % waterproof. temperature heating cables related technical data 1, heating cable diameter: According to the State Administration of Quality Supervision, Inspection and Quarantine and the Standardization Administration of China in 2007 published "GB/T20841-2007IEC 60800:1992 rated voltage 300/500V living facilities heating and anti-icing heating cables use "provisions of the heating cable diameter not less than 6mm, EASTFIRE heating cable has a diameter of 6.5 ± 0.3mm, higher than the national standard. 2, heating cables linear power ─ 18W / m 3, Implicit connection: "EST" heating cable in the cold line hotline connection with the use of a proprietary patented welding methods currently on the market most of the production of heating cable with cold connection method (cold, hot machinery crimping manner) in the long run, the heating part and the cold part of the contact point will lead to poor contact due to the formation of large resistance, high temperature part of the joint, the joint eventually burn out. cold junctions as Like home with electric stove, electric wire is rarely blown, and electric wire and power connectors often problematic. while the "EST" implicit heating cable connector (a small-diameter wire docking) The patented method is to heat the welding wire and the cold lead as one solution to solve the alternating hot and cold brought expansion and poor contact, to ensure that the heating cable cold leads, hot wire welding smooth transition, so that the heating cable at one go, leaving no defects ; heating cables can be used to ensure the reliability, security, waterproof and resistant to mechanical external damage. ensure the service life of the heating cable. 4, heating cables logo: According to the State Administration of Quality Supervision, Inspection and Quarantine and the Standardization Administration of China issued in 2007 "GB/T20841 ─ 2007/IEC 60800:1992 rated voltage 300/500V comfort heating and prevention of ice Heating cables" provides heating cable surface markers legible, easily identifiable, rub resistance, signs spacing greater than 500mm, the most important yes, "EST" cold joints in the heating cable with a way to accurately identify the marking on the cable in the heat, to warm the construction and testing to bring great convenience. Fourth, EASTFIRE high temperature heating cables related technologies Specifications: 1, temperature indicators: Quality Supervision, Inspection and Quarantine and the Standardization Administration of China in 2007 published "GB/T20841-2007/IEC 60800:1992 rated voltage 300/500V comfort heating and prevention of ice Heating cables" regulations; heating cable core wire heating temperature up to 90 ℃, cable PVC jacket up to 65 ℃. while EASTFIRE temperature heating cable core wire heating temperature up to 100 ℃, PVC sheathed maximum temperature can be resistant to 90 ℃. EASTFIRE high temperature heating cables indicators are far higher than the national standard, and its meaning is: made with ordinary electric heating cable to warm above can not be used in its thick carpet or other floor coverings thereof as otherwise scattered due to temperature rise heating cable does not come out will cause malfunction, resulting in heating cable is not heating, and high-temperature heating cable EASTFIRE there is no such risk, EST's destructive test data are as follows: core wire 140 ℃, the carpet temperature of 100 ℃, the carpet surface temperature 48 ℃. carpet thickness is 10mm, test time 180 days * 24 hours of uninterrupted, high temperature heating cable continues to work, while a control under the same conditions with a thick mulch of ordinary heating cables 11 days after the power has been damaged, no heating! heating cable floor radiant heating system composition and working principle: power line transformer → → → low voltage distribution equipment household thermostat meter → → → through the floor heating cables to the indoor heat radiation a. to electricity for the energy b. heating cable as a heating element to c. heating cables heat conduction mechanism (1) will be energized heating cable heat, its temperature at 40 ℃ -60 ℃, conduction through contact with heated enclosed In the circumferential cement layer, or a re-transmission of the floor tiles, and then heating the air by convection, heat conduction heating cable heat accounting for 50% (2) The second part of the heating cable is energized will produce the most appropriate body 7-10 micron far infrared radiation to the human body and space, which is also part of the heat accounted for 50% of heat, heating cable heating efficiency of nearly 100%. heating cable inner core composed by the cold line hotline outside the insulating layer, grounding, shield and the outer sheath component, the heating cable is energized, the hot heat and the temperature 40 ~ 60 ℃ runs embedded in the filling layer of the heating cable, the heat through the heat conduction (convection) the manner and sent 8-13μm far infrared radiation heating pop.network body.