Energy conservation and environmental protection, green low carbon life “oxygen”
Polyurethane foam technology The use of polyurethane foam filled car side wall, so that the overall weight of the car body lighter, running process to get a good buffer. At the same time, the foaming agent has good thermal insulation, sound insulation and shock absorption effect, which can effectively improve the overall comfort of the elevator.
Gearless permanent magnet synchronous machine Rare earth materials are chosen. The coaxial transmission technology, digital frequency conversion technology and group combined with computer control technology is fully integrated, operation cost is low, and the energy dissipation was low, compared with the traditional technology, 33% energy savings. No need to replace the oil gearless machine, no pollution, low noise, quiet nature.
Multiple energy saving mode, such a step LED lamp has long service life, less power consumption,which is 1/8 of incandescent lamp, fluorescent lamp 1/2.When the elevator is in a dormant state (no calling landing need), the lighting and the fan will automatically shut down, thereby saving the power of the electric energy.Passengers can cancel the invalid instruction, to avoid the invalid operation of the elevator, consuming a lot of energy.
Efficient and intelligent, to meet the leading intelligent Era
Advanced permanent magnet synchronous door machine system This machine adopts the latest frequency conversion control technology, the use of closed-loop control, can be applied to the car door, door machine curve adjustment simple and convenient, compact structure, high efficiency, and can monitor the operation of the door machine.
Efficient vector integrated VVVF driver With the latest generation of industrial control technology and communication technology, covering the distance control, direct docking, closed-loop vector control technology, BUS CAN communications technology, multi CPU technology, the formation of a new generation of intelligent vector integrated control system.
32 bit high performance controller Excellent performance of computer control panel; 32 bit high performance industrial grade ARM controller; the accuracy of the speed signal is given, with the advantages of comfort; strong anti electromagnetic interference ability, strong anti-static ability.
Fault self detection system When a fault occurs, the first time automatically finds and displays the information on the display, so as to facilitate the maintenance of the maintenance personnel.
Safe and reliable, close to protect all the peace of mind A multi ray infrared light curtain protection system settings such as which any beam light is blocked goalkeeper to immediately stop close and open the reverse.
To monitor the operation status of the elevator and the passengers in the elevator.
In the car door and its edge overlap parts with infrared radiation, such as detection of foreign body near the door, the door is not open, and through liquid crystal display and voice prompt attention.
An anti – speed safety device used for making the car brake or an effective reduction of the car to a certain extent.