文档预览需要最新版本的Flash Player支持。
您尚未安装或版本过低,建议您
下载:0
阅读:849
Applications In current and voltage transformers (CT, VT) secondary circuits for safe and reliable: - Protection relays testing in control relay panel - Meters control and calibration - Data acquisition for network analysis Features and benefits With Essailec test blocks, safely and simply insert the prewired plug in the socket: - No cursor or screws to operate, no short-circuiting bridge to manipulate, automatic “make before break” sequence on Current transformers secondary circuits, “p…
我来说两句
您需要登录后才可以留言,请用工业库帐号 登录 或 免费注册
0条简评