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近几年随着微电子技术、控制技术及网络化技术的高速发展,交流变频调速技术发展也十分迅速,其性能也胜过其他任何一种交流调速(如液力偶合器、降压调速、滑差调速等)方式。ZJT-30型隔爆兼本安智能变频调速装置具有很强的控制能力,对于频繁启停的井下顺槽带式输送机,这种变频器
In recent years, with the rapid development of microelectronic technology, control technology and network technology, the development of AC variable frequency speed regulation technology is also very rapid, its performance is better than any other AC speed regulation (such as hydraulic coupling, buck Speed, slip speed, etc.). ZJT-30 Flameproof and Intrinsic Safety intelligent frequency control device has strong control ability, for frequent start-stop downhole slot conveyor, this inverter