如何選擇適合的開(kai)關電源鋁外殼?

　　越來越多的(de)(de)人開(kai)始關(guan)注開(kai)關(guan)電源鋁(lv)(lv)外殼的(de)(de)選(xuan)擇問題(ti)，那么(me)如何選(xuan)擇適合的(de)(de)開(kai)關(guan)電源鋁(lv)(lv)外殼呢?

　　首先我們來看一下開關電源鋁外殼的分類。根據生產廠家不同，開關電源鋁外殼可以分為英國歐洲標準型、美國標準型和日本標準型三大類。英國歐洲標準型外殼一般分為普通型、立式型和壁掛式三種，其中普通型外殼通常用于家用電器、工業設備等(deng)，立式型(xing)外(wai)殼通常用于(yu)工業(ye)設(she)備，壁掛式外(wai)殼通常用于(yu)家用電器(qi)、工業(ye)設(she)備和醫療設(she)備等(deng)。

　　根據我國相關規(gui)定，電源開(kai)(kai)關外殼可分為平面型(xing)、開(kai)(kai)蓋(gai)(gai)型(xing)和(he)插入式(shi)三類。平面型(xing)外殼通(tong)常用(yong)(yong)于(yu)(yu)家用(yong)(yong)電器，開(kai)(kai)蓋(gai)(gai)型(xing)外殼通(tong)常用(yong)(yong)于(yu)(yu)工業設備，插入式(shi)外殼通(tong)常用(yong)(yong)于(yu)(yu)醫療設備。

　　接下來我們來看一下開(kai)關(guan)電源鋁外殼(ke)的選(xuan)擇標準。根(gen)據(ju)壽命(ming)不(bu)同(tong)，開(kai)關(guan)電源鋁外殼(ke)可分為(wei)普通(tong)型(xing)(3年壽命(ming))、高壽命(ming)型(xing)(5年壽命(ming))和特別(bie)高壽命(ming)型(xing)(10年壽命(ming))，三類。普通(tong)型(xing)外殼(ke)通(tong)常(chang)(chang)用于(yu)家(jia)用電器、工業設(she)(she)備(bei)等(deng)(deng)，高壽命(ming)型(xing)外殼(ke)通(tong)常(chang)(chang)用于(yu)家(jia)用電器、工業設(she)(she)備(bei)和醫療設(she)(she)備(bei)等(deng)(deng)，特別(bie)高壽命(ming)型(xing)外殼(ke)通(tong)常(chang)(chang)用于(yu)工業設(she)(she)備(bei)、醫療設(she)(she)備(bei)和航(hang)天器等(deng)(deng)。

　　根據材質不(bu)同(tong)，開關電源鋁(lv)外(wai)殼(ke)可分為普通型(xing)(鋁(lv)合金)、耐(nai)高(gao)(gao)溫型(xing)(矽酸(suan)鋁(lv))、耐(nai)腐(fu)蝕型(xing)(不(bu)銹鋼)和(he)耐(nai)磨損型(xing)(陶瓷)，四類。普通型(xing)外(wai)殼(ke)一般用(yong)(yong)于(yu)家用(yong)(yong)電器，耐(nai)高(gao)(gao)溫型(xing)外(wai)殼(ke)一般用(yong)(yong)于(yu)工業(ye)設(she)備(bei)(bei)，耐(nai)腐(fu)蝕型(xing)外(wai)殼(ke)一般用(yong)(yong)于(yu)家用(yong)(yong)電器、工業(ye)設(she)備(bei)(bei)和(he)醫療(liao)設(she)備(bei)(bei)等，耐(nai)磨損型(xing)外(wai)殼(ke)一般用(yong)(yong)于(yu)家用(yong)(yong)電器、工業(ye)設(she)備(bei)(bei)和(he)醫療(liao)設(she)備(bei)(bei)等。

　　那么，在選擇開關電源鋁外殼時，我們應該根據自己的實際情況選擇適合的產品。

　　How to choose the suitable switch power supply aluminum alloy shell?

　　More and more people begin to pay attention to how to choose the suitable switch power supply aluminum alloy shell. So how to choose the suitable switch power supply aluminum alloy shell?

　　First of all, let's look at the classification of switch power supply aluminum alloy shell. According to different manufacturers, switch power supply aluminum alloy shell can be divided into three types: British European standard type, American standard type and Japanese standard type. The British European standard type shell is generally divided into three types: ordinary type, vertical type and wall-mounted type. The ordinary type shell is usually used for home appliances, industrial equipment, etc., the vertical type shell is usually used for industrial equipment, and the wall-mounted type shell is usually used for home appliances, industrial equipment, medical equipment, etc.

　　According to the relevant regulations of our country, the power switch shell can be divided into three types: flat type, open type and insert type. Flat type shell is usually used for home appliances, open type shell is usually used for industrial equipment, and insert type shell is usually used for medical equipment.

　　Next, let's look at the selection criteria of switch power supply aluminum alloy shell. According to different life spans, switch power supply aluminum alloy shell can be divided into three types: ordinary type (3-year life span), high life type (5-year life span) and ultra-high life type (10-year life span). Ordinary type shell is usually used for home appliances, industrial equipment, etc., high life type shell is usually used for home appliances, industrial equipment and medical equipment, ultra-high life type shell is usually used for industrial equipment, medical equipment and aerospace equipment, etc.

　　According to different materials, switch power supply aluminum alloy shell can be divided into four types: ordinary type (aluminum alloy), high temperature resistant type (silicon aluminum), corrosion resistant type (stainless steel) and wear resistant type (ceramic). Ordinary type shell is usually used for home appliances, high temperature resistant type shell is usually used for industrial equipment, corrosion resistant type shell is usually used for home appliances, industrial equipment and medical equipment, wear resistant type shell is usually used for home appliances, industrial equipment and medical equipment.

　　Therefore, when choosing switch power supply aluminum alloy shell, we should choose the suitable product according to our actual situation.