Overvoltage, undervoltage, wrong phase protection device is in when there is a voltage drop, overvoltage, electrical lines appear out of phase and phase failure, hydraulic lifting platform manufacturers, protective devices, lifting platform stops running. On some sites elevator maintenance personnel, Hunan hydraulic lifting platform, not removed cause over-voltage fault phase protection device wrong action, but the protective device to cancel or short, it does not work, to leave equipment accidents , there are some early products do not have this protection device, recommendations should be equipped. Lifting platform should in over voltage, faulted phase relay is reliable and effective transport was only manned. Hydraulic lifting platform can be customized special specifications of the lifting platform according to user requirements. Used in factories, automated warehouses, parking lots, municipal, dock, construction, decoration, logistics, electricity, transportation, hydraulic lift platform supply, oil, chemicals, hotels, stadiums, industrial and mining enterprises and other high-altitude operations and maintenance. Lifting platform lifting system is driven by hydraulic pressure, it is called a hydraulic lift platform. Inner Mongolia hydraulic lifting platform | St. Branch hydraulic | hydraulic lift platform supply provided by the Xinxiang City, St. Branch snorkels Machinery Co. Inner Mongolia hydraulic lifting platform | St. Branch hydraulic | hydraulic lift platform supply Xinxiang City, St. Branch Hydraulic Lifting Machinery Co., Ltd. (www.skyyjx.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr Zhu.