环网柜(Ring Main Unit)一般分为空气绝缘、固体绝缘和SF6绝缘三种,用于分合负荷电流,开断短路电流及变压器空载电流… baike.baidu.com|基于20个网页 2. 环网负荷开关 在环网配电系统中,特别是在大量使用环网负荷开关(Ring Main Unit)的系统中,如果下一级配电网络系统中发生了线路短路故 … ...
Ring Main Unit Intelligent Monitor Equipment Product Certificate News Company News Industry News +8657588620950 Add: Changfeng Industrial Park, Pingshui Town, Shaoxing Phone:+8613957536561 +8657588620950 WhatsApp:+8615068525752 E-mail:hongchi@zjhbdlkj.comCopyright...
main ring 美 英 un.主框 网络主环;主环形存储;主戒 英汉 网络释义 un. 1. 主框
Ring main unit Henan Zhongbian Electric Co., Ltd. The products are developed and produced according to the characteristics of power distribution network in various regions and the actual situation of cable transformation of urban distribution network.
iUN-panel Air Insulation Ring Main Unit iUN-panel, the light flexible switchgear developed as a modular, simple to apply design, with fewer components, providing a high reliable, quality and safe product for you, our Customer. By reducing the number of components, utilising modern...
The utility model relates to a ring main unit in modular design. The ring main unit comprises a ring main unit control device and switch cabinets, the switch cabinets are in modular design, and modules of the ring main unit are connected mutually via an IEC (international electrical committee...
5-alfa-R SF6 Insulated Smart Ring Main Unit up to 36 KV Technical Specifications: Gas insulated Smart Ring Main Units Rated voltage 36 KV. Normal current: 630 A Short circuit withstand current: up to 25 kA for 1 Sec. Degree of protection: IP41 for indoor / IP54 for outdoor. ...
iUniuswitch Air Insulation Ring Main Unit iUniswitch, the light flexible switchgear developed as a modular, simple to apply design, with fewer components, providing a high reliable, quality and safe product for you, our Customer. By reducing the number of components, utilising modern materials ...
iUniswitch product provides our Medium Voltage Customer with the best solution for heavy duty switchgear in a size only a little than a single tank Ring Main Unit while including: the flexibility in meeting our Customers specification and accomodating on future change and upgrading the options incl...
main plate enlargement ring 主夹板衬框 fire fighting ring main 灭火环形主管 large main valve piston ring 主阀大活塞环 in the main 基本上,大体上,总的说来 相似单词 main n.[C] 1.(通往建筑物的)主管道,总管,输电干线 2.(建筑物的)污水总管道 3.水源,煤气源,电源,(水、煤气、电等的)供...