Shenyang Huarui Electric Technology Co. Ltd   

        Liaoning elevator power cut flat layer power supply] product overview
elevator emergency device is designed for the optimization of the use of modern elevator safety protection device. The device all-weather track elevator inspection operation, once detected due to the failure of the power supply system (lack of phase, electricity, fire) or elevator due to a hardware or software failure (non safety elevator, door lock circuit fault) caused by the elevator suddenly stopped running when. The device will be in a very short period of time automatically and quickly into the work, in ensuring the safety of the, elevator run to level position, open the car door and landing door, so that the safety of passengers to get out of the lift.

product features


security protection: the product adopts voltage, current, speed automatic tracking technology, with overheating, overvoltage, low voltage, over current, over speed, short phase and short circuit protection function, prevent the elevator speed, ensure the safety of passengers. (speeding protection function is my factory major inventions, the domestic similar products, there is no function, emergency rescue in the top of the elevator car, squatting bottom, etc. occur from time to time, so there is great security risks) < br > < br > < br > quality assurance: the main raw materials are imported, before placing after high temperature and low temperature test, high stability, long service life, good quality.


performance excellence: industrial grade 32 high speed CPU, frequency conversion technology, large torque, good sense of comfort, no interference.


universal strong: the interface design is flexible and simple, easy to install, wide range of application (synchronous, asynchronous, with the room, the room can be used to lift the elevator).


parameters can be adjusted: the use of the operator panel man-machine dialogue, the installation staff can adjust the parameters according to the scene of the elevator, making the car flat floor more accurate (adjustable), running a better sense of comfort, while the length of the opening time can be adjusted. < br > < br > < br > easy maintenance: self recording function, maintenance personnel can always see the memory data, check the operation of the device.


battery life is long: the product selection of high quality dry maintenance free battery, charger according to the battery characteristics and special design, greatly extend the battery life.

to appease the function (optional) working process to provide lighting, music and to appease the language, to eliminate passengers panic.