亚洲国产综合无码一区_国产a毛片精品日日夜_免费看Av中文字幕在线_自拍日本乱伦中文_国产精品成人黄色视频_五月天丁香六月婷婷网_会员免费体验区亚洲天堂_亚洲欧美性另类春色_少妇被又粗又硬猛烈进出小说_免费看h黄动漫网站网址

The rated capacity of the Explosion-Proof Permanent Magnet Synchronous Variable-Frequency Motor (The TBVF Series) and the Explosion-proof Low Frequency Permanent Magnet Three-Coiling Synchronous Motor (The TBD Series) is 55 to 630kW. Compared with the traditional motors, since the rotor of the permanent magnet motor itself is a permanent magnet structure (the “permanent magnet motor”), it dosen’t need to have the slip ring and brush gear. Huaxin is the first manufacture who develops, obtains patents, and produces explosion-proof permanent magnet motor in China.

TK ESP MVD is a medium voltage speed drive designed for electrical submersible pump. It has been widely used in oilfield all over the world，including:  China, South Asia, Mideast and Africa. It is pretty stable and reliable. It can help users reduce downtime, save energy and operating cost.

1. The elevation shall not exceed 1,000m, and it shall be derated for use when exceeding 1,000m;

2. Ambient temperature: -25℃ to +50℃;

3. Maximum average relative humidity: ≤90% (+20℃);