美国人韩国日本A级强奸视频电影|韩国三级a∨在线观看|2020精品国产自在现线官网|国产网友愉拍精品视频手机,|

HDPT-830 transformer protector for neutral not-grounded side

  • Overview
  • Characteristic
  • Selection Guide
In the HDPT-830 transformer protection applies to the non-directly-grounded side of the transformer neutral. It may be combined with the HDPT-800 transformer difference protection and the HDPT-820 transformer protection into the package protection.

1.Compounded voltage lock (directional) over-current protection

2.Overload protection

3.Zero sequence (directional) over-current protection

4.VT failure judgment

5.Fault oscillograph capture

6.Electric anti-pump circuit

Copyright  2006-2016 Zhuhai Hengrui Power Technology Co.,Ltd All Rights Reserved. 備案號:粵ICP備2023083886號
Tel:0756-2251627 Fax:0756-8595799 Email:hero@zh-hero.com Code:519000
泽库县| 婺源县| 灵武市| 祁阳县| 九龙县| 民勤县| 晋中市| 平凉市| 东兴市| 溧阳市| 鄯善县| 井研县| 江源县| 渝北区| 繁峙县| 安庆市| 叶城县| 西和县| 北宁市| 绍兴市| 如东县| 竹溪县| 自治县| 特克斯县| 吉隆县| 扶风县| 望城县| 新巴尔虎左旗| 广宁县| 乌兰察布市| 濮阳县| 叙永县| 宝应县| 通山县| 合水县| 铁力市| 新竹县| 兴隆县| 普定县| 从化市| 剑阁县|