At present, there are many Elevator Lift manufacturers in China, the scale is large and small, and there are many types of products. Today, taking the elevator elevator as an example, we will introduce the advantages of this elevator:
1, quiet and stable
The traction drive is quiet (although the elevators of different brands are a little different). The permanent magnet synchronous mainframe has no gearbox and there is no mechanical sound of gear friction. As long as the installation and debugging are in place, it runs very smoothly. The motor completely adjusts the speed by means of variable frequency transformer, which can bring out a perfect running speed curve.
2. Energy saving and environmental protection
The permanent magnet synchronous host does not need to add replacement oil regularly, so there is no possibility of oil leakage. The motor power is relatively small, only one kilowatt, which is very power-saving. One home installs a traction elevator, which generates a maximum of 20 electricity bills a month.
3, the price is relatively affordable
Since the permanent magnet synchronous host is currently the development trend of the elevator industry, all major manufacturers are developing and producing traction elevators. At present, they have caused overcapacity and oversupply, so this price is more affordable than hydraulics (but it depends on What brand, the price difference of elevators of different brands is still very big)