GRPS20 small machine room passenger lift adopts the compact small machine room layout to effectively reduce the overhead space and cut down the building cost to the full extent
 
The matured and reliable serial communication
The concise and reliable serial communication network is adopted between various control sub-systems in order to fulfill a series of the functions such as calling ,command group supervision signal,floor display etc. It greatly reduces the trouble possibilities out of circuit problem,largely enhances the reliablility of the lift travel.At the same time,it brings more convenient repair and maintenance to the lift system.
 
High efficient vector VVVF inverter
We can have precise real-time control of the motor rotating toque,ensure the smooth lift travel condition,sensitive reaction,the most comfortable start through adjusting the current and phase according to the actual load of the car,up/down speed.

About Sicher Elevator Co., Ltd.<o:p>
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Sicher Elevator Co., Ltd. is established on the basis of many years development of Rhine Lift(China) Co., Ltd., it becomes a special;ized, collectivized and internationalized national high and new technology enterprise through investment, merger and acquisition and stock restructing. It covers an area of 147,6020 square meters, with overall floorage about 170,000 aquare meters, owns product manufacturing center, R&D center, customer service center, along with elevator testing tower about 108 meters height, 8.0m/s running speed.Besides it keeps a manufacturing capacity about 40,000 sets as annual output, which is a large-scale and modern manufacturing enterprise, facing theglobal market for elevators,escalators and parking system equipments.<o:p>
 
Sicher, a pioneer<o:p>
-  The first native enterprise to complete cross-border merger in China elevator industry.<o:p>
-  The first enterprise to research and develop new elevator technology of cliff outdoor panoramic sightseeing in China.<o:p>
-  The longest moving walk R&D and manufacturing enterprise in China.<o:p>
-  The first enterprise to start new safety technology and reliability research platform in China elevator industry.<o:p>
-  The first Chinese elevator enterprise to be invited to participate in the APEC CEO Summit with Chinese president<o:p>
-   The first elevator enterprise awarded the honor of National Machinery Industry Advanced Collective in China.<o:p>
-  The first elevator enterprise awarded the honor of Hong Kong Bauhinia Cup Outstanding Entrepreneur in China.<o:p>
-  The Top 10 of complete elevator manufacturing plant in regard to single scale in China's elevator industry.<o:p>
-  The first enterprise to R&D 8m/s super high speed elevator successfully and independently in China.<o:p>
-  The first enterprise to establish elevator R&D center in cooperation with universities in Zhejiang Province.<o:p>
-  The first enterprise to establish post doctoral scientific research work station in Zhejiang elevator industry.<o:p>
- The first enterprise to establish Institute of Technology in cooperation with universities in Zhejiang elevator industry.<o:p>