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节能电加热管

型号:未知

报价:面议

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今日出厂产品展示及部分报价

本实用新型是PTC恒温节能电加热管,它由PTC发热件、散热片、接线板、指示灯、橡皮盖、灌封橡胶、引线固定片、填充料、紧固圈、玻璃管组成,PTC发热件、两面电极分别与双散热片胶粘接并用紧固圈紧固,紧固后的散热片装进玻璃管内并填进填充料,散热片兼作电极与接线板电气连接。本加热棒结构简单、易于安装、成本低、安全可靠性高、寿命长,能使室温6~22℃变化时,室内水族箱水温能相应在18~30℃变化,实现全自动恒温控制、使用方便、省电节能。
The utility model is a PTC constant temperature energy-saving water tank heater, which is composed of PTC heating element, heat sink, wiring board, indicating lamp, a rubber cover, sealing rubber, wire fixing plate, filling material, the fastening ring, glass tube, PTC heating element, two electrodes are respectively and two fins adhesive and tighten with the fastening ring fastening, fastening the radiating fin is arranged into the glass tube and filled into the filling material, heat sink used as electrode and a wiring board electrical connection. The heating rod has the advantages of simple structure, easy installation, low cost, high safety and reliability, long service life, can make the room temperature of 6 ~ 22 ℃, indoor aquarium water temperature at 18 ~ 30 ℃ to corresponding changes, automatic temperature control, convenient use, energy saving.

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