LGLIFT GLOBAL LTD

Small commercial elevator special frequency changer takes the control theory of the advanced technology as the foundation. The start, acceleration, brake curves are designed according to the ergonomic theory in order to get the finest coziness. It is a genuine current vector control variable frequency drive system.

 

 

 

1.Powerful master of 32-digit integrated control system: We apply special-purpose elevator integrative control system. High-speed operation goes through 32-digit DSP main-board. We execute variable frequency, variable voltage control to the elevators. It forms plural and characteristic control between traction machine, car signal, load detection, floor signal. We smoothly and steadily operate the elevators. We offer the best and comfortable travel experience.

 

2.IC card management system: 1)Modular design has greatly reduced the size of control cabinet 2)Strong anti-interference ability enhances the reliability 3)Thin control cabinet can effectively save space and improve space utilization rate

 

3.VVVF door operator system: 1)Advanced VVVF variable frequency technology ensures the smooth and peaceful opening and closing of elevator doors. 2)Digital variable frequency results in low trouble rate with accurate speed regulation. It brings about the more stable and smooth door opening/closing. 3)Optical encoder is accurate in catching and stable in operation. Toothed belt transmission is peaceful with low noise.

 

4.Synchronous and gearless traction machine: 1)Safety 2)Health 3)Energy saving

 

5.Automatic lighting system of elevator car: LGLIFT applies LED energy-saving lamp. When nobody is in the elevator car for more than 15 minutes, it automatically cuts off the car lighting. When it senses that somebody calls the elevator, it re-starts the lighting. It thus saves any unnecessary lighting power consumption.

 

 

1) VVVF drive control technology ensures quiet ,smooth and comfortable operation,

2) PM synchronous gearless traction motor ,environmental- friendly and energy-saving

3) Safe and liable ---Self-help function infrared light curtain door monitoring

4) Sweet ,comfortable ,enviromental cabin decoration material

5) Convenient installation---flexible civil engineering arrangement .

6) Enjoy royal ,noble ,exclusive convenience and private elevator service

 

 

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