Сегодня электронные устройства стали незаменимыми вещами в нашей рабочей жизни и повседневной жизни. Эти электронные устройства являются плодом современной цивилизации. Но заметили ли вы обычную электронную коробку, которая закрывает электронное устройство? На самом деле, Электронный ящик могли сопровождать работу электронных устройств.
Тем Коробка корпуса Стабильная рабочая среда обеспечивает не только внутренние устройства, но и пользователей безопасным продуктом и защищает людей или животных. Сегодня предусмотрено множество видов вольеров. Сегодня я представлю вам один из самых важных корпусов для электроники ---- корпусе NEMA, чтобы вы могли лучше понять корпус.
Тем Коробка корпуса Стабильная рабочая среда обеспечивает не только внутренние устройства, но и пользователей безопасным продуктом и защищает людей или животных. Сегодня предусмотрено множество видов вольеров. Сегодня я представлю вам один из самых важных корпусов для электроники ---- корпусе NEMA, чтобы вы могли лучше понять корпус.
Что такое корпус NEMA?
Из-за быстрого развития Электронное оборудование, several important industry associations and organizations determine to educate and protect customers by setting the standard about the production and use of the electric box. Two major organizations need to be emphasized in this activity: the International Electrotechnical Commission (IEC) and the National Electrical Manufacturers Association (NEMA). Тем NEMA is related with the NEMA rating scales. According to Wikipedia, the NEMA определяет стандарты, используемые в Северной Америке для различных марок электрических шкафов, обычно используемых в промышленных приложениях. Темrefore, Тем NEMA enclosure is a type of box meets the criterion that NEMA defines.
Тип корпуса NEMA
Тем NEMA rating can be divided into many types of enclosures. Here is an chart that could clearly present you what functions do they have. And Темn I would select some of levels to help you understand this chart.
●NEMA 1: Тем NEMA 1 enclosure is specially designed for the indoor used for protecting the internal electronic device. It also could against limited amounts of falling dirt.
●NEMA 2: Тем NEMA 2 enclosure also is indoor used electronics Коробка корпуса. It also could provide a degree of protection to internal electronic device. It would against falling dirt and limited amounts of falling water, such as the dripping, light splashing.
●NEMA 3: Тем NEMA 3 enclosure can used in either indoor or outdoor. It could protect the internal devices, under the bad weather conditions(rain, sleet and win-blown dust). Furthermore, the enclosure would not be damaged by the cold ice.
●NEMA 3R: Тем NEMA3R is the advanced version of the NEMA 3. It covers all the functions that the NEMA 3 has. Also, there is a small drain hole on the bottom which is used to ventilate and quickly disperse any invaded water.
●NEMA 3SX: Тем NEMA 3SX is the third one that can be used in either indoor or outdoor. It provides a certain degree of protection against rain, sleet, windblown dust, and corrosion. Furthermore, the NEMA 3SX allows operators to implement the procedure when the ice-laden.
●NEMA 4: Тем NEMA 4 is designed for either indoor or outdoor. Тем NEMA 4 has the special dust-tight, water-tight seal to against windblown particles, rain, splashing water and hose-direct water.
●NEMA 4X/IP66: Тем enclosure is specially constructed for either indoor or outdoor use. Based on the basic functions of the original NEMA4, the NEMA 4X also offers an additional functions that it could against the corrosion.
●NEMA 2: Тем NEMA 2 enclosure also is indoor used electronics Коробка корпуса. It also could provide a degree of protection to internal electronic device. It would against falling dirt and limited amounts of falling water, such as the dripping, light splashing.
●NEMA 3: Тем NEMA 3 enclosure can used in either indoor or outdoor. It could protect the internal devices, under the bad weather conditions(rain, sleet and win-blown dust). Furthermore, the enclosure would not be damaged by the cold ice.
●NEMA 3R: Тем NEMA3R is the advanced version of the NEMA 3. It covers all the functions that the NEMA 3 has. Also, there is a small drain hole on the bottom which is used to ventilate and quickly disperse any invaded water.
●NEMA 3SX: Тем NEMA 3SX is the third one that can be used in either indoor or outdoor. It provides a certain degree of protection against rain, sleet, windblown dust, and corrosion. Furthermore, the NEMA 3SX allows operators to implement the procedure when the ice-laden.
●NEMA 4: Тем NEMA 4 is designed for either indoor or outdoor. Тем NEMA 4 has the special dust-tight, water-tight seal to against windblown particles, rain, splashing water and hose-direct water.
●NEMA 4X/IP66: Тем enclosure is specially constructed for either indoor or outdoor use. Based on the basic functions of the original NEMA4, the NEMA 4X also offers an additional functions that it could against the corrosion.
Заключение
Thanks to the standard that the enclosure manufacturer made, we could clearly know that what functions the enclosure can offer and choose the right electronics enclosure. If your are finding a factory to Корпус производителя, YONGU - ваш первый выбор. YONGU предлагает индивидуальный сервис, чтобы вы могли получить лучшая цена дизайн корпуса NEMA.
