久久久久久久999,精品99在线,99久久网站,国产精品96久久久久久吹潮,美女久久网站,99精品中文字幕,久久精品99国产国产

Welcome new and old customers to visit!!!

Phone:0592-7231766

Collect  |  Contact  |  中文
News
Industry News
Current Location: Hpme > News > Industry News

Working principle of heating cable

The inner core of the heating cable is composed of a cold wire hot wire, and the outer core is composed of an insulating layer, a grounding layer, a shielding layer and an outer sheath. After the heating cable is powered on, the hot wire heats up and operates at a temperature of 40-60 ℃. The heating cable buried in the filling layer transmits the heat energy to the heat receiver by means of heat conduction (convection) and 8-13um far-infrared radiation


Composition and working principle of heating cable ground radiation heating system: power supply line → transformer → low-voltage distribution device → household watt hour meter → temperature controller → heating cable → radiating heat indoors through the floor A. taking power as energy B. taking heating cable as heating body C. heat conduction mechanism of heating cable

(1) After the heating cable is electrified, it will heat up. Its temperature is 40 ℃ - 60 ℃, and it will heat the cement layer around it through contact conduction, and then transfer it to the floor or tile, and then heat the air through convection. The heat conduction accounts for 50% of the heat of the heating cable

(2) The second part is that when the heating cable is electrified, it will produce the most suitable far infrared ray of 7-10 μ m to radiate to human body and space. This part of heat also accounts for 50% of the heat, and the heating efficiency of the heating cable is nearly 100%.


The inner core of the heating cable is composed of a cold wire hot wire, and the outer core is composed of an insulating layer, a grounding layer, a shielding layer and an outer sheath. After the heating cable is powered on, the hot wire heats up and operates at a low temperature of 40-60 ℃. The heating cable buried in the filling layer transmits the heat energy to the heat receiver by means of heat conduction (convection) and 8-13 μ m far-infrared radiation.


Contact Information


Xiamen Yesheng Electric Co., Ltd.

Address: No.157 Siming Park, Tongan Industrial Concentration District, Xiamen
Miss Chen:13859997738
Manager Jiang:18106960993
Manager Zhang:13696981893

Xiamen Yesheng Electric Co., Ltd.

砚山县| 盐津县| 武隆县| 太原市| 鄂温| 奉新县| 河北省| 黑河市| 威远县| 靖远县| 阜康市| 昭觉县| 加查县| 南充市| 西平县| 德兴市| 庄河市| 永登县| 泰兴市| 丰县| 隆子县| 措美县| 珠海市| 扶余县| 彰化市| 和平县| 错那县| 甘谷县| 汝城县| 禹州市| 丹寨县| 漾濞| 平罗县| 霍山县| 房产| 莎车县| 齐河县| 琼结县| 阳西县| 河间市| 阜阳市|