女人与拘做爰全过程,((丰满老女人》伦理HD,((丰满老女人))伦理,大狗锁住女人狗的视频大全,《丰满老女人》伦理HD,农村老女人PK视频的背景故事

BFX
BFX series SF6 ring main unit
Adopts the structure of full sealing and insulation. The primary live part is enclosed in the stainless steel gas chamber, which is not affected by the external environmental conditions, so as to ensure the reliability and safety of equipment operation and realize maintenance free. Modular design can realize free combination through the built-in bus expansion; compact structure and small space occupation can help to reduce construction investment; the automation solutions enables the customers to build intelligent distribution network conveniently.
Features and highlights

SF6 gas insulation is adopted with strong insulation performance;

Reliable five prevention interlock;

Small size, reducing floor area;

Modular assembly structure, free combination and expansion as per customer needs;

Intelligent power distribution system with supporting functions of protection, remote control, monitoring and intelligent fault handling, integrated debugging in the factory;

High protection degree: the protection degree of gas chamber is IP67, and the protection degree of cabinet is IP4X.

返回頂部
Copyright ? Guangzhou Baiyun Electric Equipment Co., Ltd. All Rights Reserved 粵ICP備05024257號(hào)-2
沛县| 大埔县| 安乡县| 威宁| 克拉玛依市| 武汉市| 井陉县| 东港市| 裕民县| 张家口市| 大丰市| 正安县| 百色市| 汨罗市| 南靖县| 鄂伦春自治旗| 内江市| 化州市| 海南省| 静安区| 西宁市| 麻栗坡县| 宁陵县| 洱源县| 齐齐哈尔市| 夹江县| 衡水市| 永兴县| 金川县| 洞口县| 南澳县| 东明县| 宜阳县| 辽阳县| 花莲县| 通海县| 永胜县| 远安县| 徐水县| 南投市| 东平县|