pk10计划

新闻资讯

News center

  • 服务器机柜的由来
  • 本站编辑:杭州铭伟斯电气有限公司发布日期:2019-10-18 15:00 浏览次数:

服务器机柜,用来组合安装面板、插件、插箱、电子元件、器件和机械零件与部件,使其构成一个整体的安装箱。服务器机柜由框架和盖板(门)组成,一般具有长方体的外形,落地放置。它为电子设备正常工作提供相适应的环境和安全防护。这是仅次于系统级的一级组装。不具备封闭结构的机柜称为机架。服务器机柜具有良好的技术性能。机柜的结构应具有良好的刚度和强度以及良好的电磁隔离、接地、噪声隔离、通风散热等性能。此外,服务器机柜应具有抗振动、抗冲击、耐腐蚀、防尘、防水、防辐射等性能,以便保证设备稳定可靠地工作。

机柜原本是美国军方电子控制仪器的一种规格,其设定的目的在于统一仪器的外形尺寸和方便快速组装抽换和维护,最后随着军方技术转移民间,此规格亦广泛的被企业界所采用。

机柜的优点在于提供机箱安全保护和扩充的便利性,早期常用于工业控制机台,近几年由于网络的发展,网络通讯设备也开始大量使用;因此其产品的种类大致可区分成办公室用和工业用产品两大类。

2-160929161634c3[1].jpg

Server cabinets are used to combine installation panels, plug-ins, boxes, electronic components, devices, and mechanical parts and components to form a whole box。 The server cabinet consists of a frame and a cover plate(door), which generally has the shape of a cuboid and is placed on the ground。 It provides suitable environment and safety protection for the normal operation of electronic equipment。 This is a primary assembly second only to the system level。 A cabinet that does not have a closed structure is called a rack。 Server cabinet has good technical performance。 The structure of the cabinet should have good stiffness and strength as well as good electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation。 In addition, the server cabinet should have anti-vibration, anti-impact, anti-corrosion, anti-dust, waterproof, anti-radiation and other properties in order to ensure the stable and reliable operation of the equipment。
The cabinet was originally a specification of the electronic control instrument of the United States military。 Its purpose was to unify the size of the instrument and facilitate the rapid assembly and replacement and maintenance。 Finally, with the transfer of military technology, this specification was also widely adopted by the business community。。
The advantage of the cabinet is that it provides the convenience of security protection and expansion of the chassis. It was often used in industrial control machines in the early days. In recent years, due to the development of the network, network communication equipment has also begun to be used extensively; Therefore, the types of products can be roughly divided into two categories: office and industrial products.

客服热线
0571-88585958
PK10计划网 北京赛车pk10计划 全天北京赛车PK10计划精准版 北京赛车pk10计划直播 北京pk10计划 pk10计划 pk10计划北京pk10计划全天在线计划 PK10计划网 北京pk10计划全天在线计划 pk10计划