土木在线论坛 \ 商易宝社区 \ 行业脉动 \ class X,BS3938这样标志的产品哪里有

class X,BS3938这样标志的产品哪里有

发布于:2006-06-26 14:06:26 来自:商易宝社区/行业脉动 [复制转发]
如图,class X,BS3938是什么意思?
这是从乌干达来的设计方案。
高压是33,低压是11。
IEC里边也没有class X 。
有人说是英国标准,也只是以前偶然见过,不大清楚了。
现在只知道这是配在变压器上的套管式互感器。
这个class X 相当于国内的什么等级呢。

1151301973879.jpg

全部回复(4 )

只看楼主 我来说两句
  • wcp-33
    wcp-33 沙发
    CLX对应英国标准BS3938(现已被BS7626替代),类似于IEC60044-1的PX级。
    2009-04-03 18:41:03

    回复 举报
    赞同0
  • 互感器
    互感器 板凳
    The DPI range of current transformers (CTs) incorporate the latest design technology from Australia using the most up to date softwares. Simple in design but comprehensive in range and dimensions, DPI range of current transformers provide the complete solutions to all switchboard manufacturers requirements.
    The DPI range of CTs incorporate 3 basic type of design/finishing - encased, resin encapsulated and tape wound for both measurement and protection options. Dual as well as other multiple ratios are available. CTs with special requirements including Class ’X’ CTs are also catered for and DPI design specialist are able to offer extensive assistance.

    DPI current transformers are designed and manufactured to comply with the latest International Standards including IEC60044-1, IEC185, BS7626, BS3938, AS1675.

    Other Features Include:

    :Flexible range of Dimensions to cover all busbar sizes.
    :Core made from High Grade Grain Oriented Silicon Steel for optimum performance.
    :Easy Termination on secondary terminals.
    :1A or 5A Secondary Currents.
    :Range of Primary Currents up to 6000A.
    :Dual ratio available for all type & range.
    :Other Multiple Ratios available on request.
    :Various Mounting Arrangement available.
    :Full Routine Tested - test results available on request.
    2006-07-10 14:51:10

    回复 举报
    赞同0
加载更多
这个家伙什么也没有留下。。。

行业脉动

返回版块

12.08 万条内容 · 81 人订阅

猜你喜欢

阅读下一篇

一句话来说明:电气设计是做什么的?

前两天,看了一个节目,主持人要求被提问的人用一句话来说明“城管队是干什么的”。我觉得这样来描述挺有意思。所以推广一下,请大家来用一句话来描述:电气设计是干什么的?自己说明一下什么是“电气”: “电”是指具象,是电荷;“气”是指抽象,相当于功能实现。也就是说,电是要拿来用的,要实现它的功能,怎么来实现呢,这就就是“气”。 所以,电气设计就是来实现电的功能的工作。 不知各位还有什么看法。

回帖成功

经验值 +10