电热管如何选择接线方式 - 电热管价格|加热管价格|电加热管价格|电加热棒价格|特耐佳五金

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电热管如何选择接线方式

发布时间: 2015-11-26 19:55 作者: 浏览次数: 字号:
电热管如何选择接线方式

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  • 电热管如何选择接线方式

产品描述 相关产品

电热管具有结构简单,机械强度高、热效率高、安全可靠、安装简便、使用寿命长等特点。
Electric heat pipe has simple structure, high mechanical strength, high thermal efficiency, safe and reliable, easy installation, long service life, etc.
电热管接线方式有两种方法,一种是三角形接法,另外一种是星形接法。
Electric heat pipe connection mode there are two ways, one is a delta connection, another is y connection.
三角形接法:电热管每个元件的首端接另一个元件的尾端,三个接点分别接三根相线的接线方式;特点:三个电热管元件额定电压为380伏;如三个元件电阻值不同,也不影响这种接法的可行性。三角形接法比星形接法功率和电流都三倍。
Delta connection: each element of electric heating tube head end by the end of another component, the three contacts respectively by three phase line connection mode; Features: the three components rated voltage of 380 v electric heating tube; Such as three components resistance value is different, also does not affect the feasibility of this kind of connection. Delta connection is three times than y connection power and current.
星形接法:三个电热管的加热元件,每个元件的首端连在一起(这个点称中性点),三个尾端分别接三根相线的接线方式。特点:三个元件额定电压为220伏时;如果三个元件电阻值不同,则中性点应该接零线。
Y connection: three electric heat pipe heating elements, each element of the head end together (this point called a neutral), three end respectively by three phase line connection mode. Features: three elements when the rated voltage of 220 v; If the three components resistance value is different, the neutral point should be zero.
电热管采用非凡电热资料制造,设计外表功率负荷低,并采用多重维护,使电加热器平安性和寿命大大添加。
Electric heat pipe manufactured special electric materials, the design looks low power load, and use multiple maintenance, makes peace electric heater and life drastically.

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