Welcome to Shuangcheng Electromechanical Technology Development Co., Ltd.!

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0451-53116169

Popular keywords:On load tap changerOn load voltage regulating switchVacuum on load tap changer

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A high-tech enterprise focusing on R & D and production of electromechanical products
Quality first
Years of industry experience, high quality products

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A high-tech enterprise focusing on R & D and production of electromechanical products

真空有载分接开关

It is a high-tech enterprise that develops and produces electromechanical products. The company is located in the double-city development zone of Heilongjiang Province, a garden-like factory with beautiful environment, fresh air and convenient transportation. The company's overall strength, sophisticated technical equipment, superior product quality, scientific and accurate detection methods, and a three-dimensional CAD mechanical design system, to ensure the advanced design and reliability of the product design, and computer, microcontroller software development and design and processing of various molds , the ability to special precision parts. The world's first box-type vacuum on-load tap-changer was independently developed and produced by the company. Since then, the history of the on-load tap-changer has only a cylindrical operating structure, which fills the gap of the international box-type vacuum on-load tap-changer, and has made outstanding contributions to the electric power industry in China and the world.


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A high-tech enterprise focusing on R & D and production of electromechanical products

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252020-06
变压器有载开关测试仪攻略 变压器有载开关测试仪,是用于测量和分析电力系统中电力变压器及特种变压器有载分接开关电气性能指标的综合测量仪器。它采用计算机控制,通过特殊设计的测...[More]
252020-06
分接开关具体实施方式 本领域的普通技术人员可以认识到,在不偏离本实用新型的精神和范围的情况下,可以用各种不同的方式对所描述的实施例进行修正。因此,附图和描述在本质上...[More]
262020-05
分接开关并联运行的同步联锁控制法采用什么结构原理? 阻抗电压和容量的差异会影响负载电流的分配,造成负载系数不平衡。因此,当这2个参数有一定差别时,就应该对并联运行时的负载系数进行估算,避免其中1台...[More]

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