搜索
麦多课文库
收藏
下载资源
加入VIP,免费下载
UNE 21-136 Pt 22-1-1992 Electrical relays Electrical disturbance tests for measuring relays and protection equipment 1 MHz burst disturbance tests《继电器 测量继电器和保护设备的电力干扰试验 1MHz的干扰试验》.pdf
上传人:
registerpick115
文档编号:1070519
上传时间:2019-04-04
格式:PDF
页数:12
大小:409.18KB
下载
相关
举报
第1页 / 共12页
第2页 / 共12页
第3页 / 共12页
第4页 / 共12页
第5页 / 共12页
点击查看更多>>
资源描述
展开
阅读全文
相关资源
IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf
IRS 70712-2018 Rail defects.pdf
IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf
IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf
IESNA TM-23-2017 Lighting Control Protocols.pdf
IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf
ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf
ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf
ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf
ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf
猜你喜欢
GOST 21815 11-1986 Image intensifier and image converter tubes Method of measuring the threshold of point illumination of the photocathode《电-光转换器 照度阈测量方法》.pdf
GOST 21815 12-1986 Image intensifier and image converter tubes Method of checking the image eccentricity《电-光转换器 偏心率的检测方法》.pdf
GOST 21815 13-1986 Image intensifier and image converter tubes Method of measuring the angular displacement of the image《电-光转换器 屏幕上的图像变化测量方法》.pdf
GOST 21815 14-1986 Image intensifier and image converter tubes Method of measuring the image drift《电-光转换器 图像偏移的测量方法》.pdf
GOST 21815 15-1986 Image intensifier and image converter tubes Method of checking the viewing area picture quality《电-光转换器 视野纯度检测方法》.pdf
GOST 21815 16-1986 Image intensifier and image converter tubes Method of measuring the output brightness non- uniformity ratio《电-光转换器 屏幕亮度不均匀系数的测量方法》.pdf
GOST 21815 17-1986 Image intensifier and image converter tubes Method of measuring density of scintillations《电-光转换器 闪烁聚集指标测量方法》.pdf
GOST 21815 18-1990 Image intensifier and image converter tubes Modulation franster function《电-光转换器 空间频率对比特性的测量方法》.pdf
GOST 21815 19-1990 Image intensifier and image converter tubes Methods of measuring the signal-to-noise ratio《电-光转换器 信号噪声比测量方法》.pdf
相关搜索
UNE21136PT2211992ELECTRICALRELAYSEL
当前位置:
首页
>
标准规范
>
国际标准
>
其他
copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:
苏ICP备17064731号-1
登录
首页
资源分类
专题
通知公告