電加熱電磁鍋爐可應(yīng)用在各個(gè)行業(yè)，作為生產(chǎn)廠家，會(huì)經(jīng)常聽到一些客戶打電話說，安裝它家的電磁加熱器會(huì)出現(xiàn)線圈發(fā)熱的現(xiàn)象。下面由小編來為大家說說電加熱電磁鍋爐線圈發(fā)熱是什么原因：
　　Electric heating electromagnetic boiler can be used in various industries. As a manufacturer, we often hear some customers call and say that coil heating will occur when installing its electromagnetic heater. Now let's talk about the reason why the coil of the electric heating electromagnetic boiler is heated
　　一、電加熱電磁鍋爐線圈與功率匹配的問題線徑的大小與功率大小要相匹配。如果功率過大，用線徑過小，就會(huì)導(dǎo)致線徑過流量超載的問題，即然線圈就會(huì)發(fā)燙。比如50千瓦的機(jī)器從計(jì)算方式來算用25平方毫米是夠用的但實(shí)際應(yīng)用中線圈會(huì)發(fā)熱比較厲害，一般我們會(huì)選用大一號的線徑，用到35平方線，這樣就可以保證的線徑不會(huì)發(fā)燙。
　　First, the problem of matching coil and power of electric heating electromagnetic boiler the size of wire diameter and power should match. If the power is too large and the wire diameter is too small, it will lead to the problem of overload of wire diameter and flow, that is, the coil will burn. For example, it's enough for a 50KW machine to use 25mm2 from the calculation method, but in practical application, the coil will generate a lot of heat. Generally, we will choose a larger wire diameter and use a 35m2 wire, so that the wire diameter can be guaranteed not to burn.
　　二、電磁線圈的品種選用市場上常用的線有高溫線，高頻線，高溫高頻線，不同的場合選用不一樣種類線圈。同樣的線徑，高頻線高溫高頻線過載能力相比高溫線較強(qiáng)。
　　II. The types of electromagnetic coils are commonly used in the market, such as high-temperature wire, high-frequency wire, high-temperature high-frequency wire. Different types of coils are selected in different occasions. With the same wire diameter, the overload capacity of high-temperature high-frequency wire of high-frequency wire is stronger than that of high-temperature wire.

　　三、感應(yīng)電磁線圈的制作在電磁感應(yīng)線圈制作中，線圈的繞法也很重要。
　　Third, the production of induction electromagnetic coil in the production of electromagnetic induction coil, the winding method of the coil is also very important.
　　1、很多客戶繞線時(shí)線經(jīng)常會(huì)打曲扭，曲彎線徑，這樣常會(huì)折損線徑一至性，使過電能力打折，從而使線徑發(fā)燙。
　　1. Many customers often twist the wire when winding, bending the wire diameter, which often damages the oneness of the wire diameter and reduces the over-current capacity, thus making the wire diameter hot.
　　2、線圈與線圈之間的緊密性，繞線時(shí)圈與圈之間不能緊靠著，圈之間少也要間隔3個(gè)毫米的間距，這樣有利于線圈的散熱。
　　2. The tightness between the coil and the coil. When winding, the coil and the coil shall not be close to each other, and the coil shall be separated by 3 mm at least, which is conducive to the heat dissipation of the coil.