JFUJI Small machine room elevator 

Small machine room elevator Passenger elevator incorporates state-of-the-art permanent magnet synchronous techonlogy that contributes to a compact structure of traction machine; additionally, VVVFserial control technology provides elevator with an ergonomic operating curve as well as smooth and low-noise operation, the control system incorporates highly reliable microcomputer serial communication technology for rapid signal response and excellent immunity.When compared with traditional elevators with machine room,small machine room elevator employs more rational civil layout that contributes to less space occupation and lower construction cost. Elevators are furnished with international leading permanent magnet synchronous gearless traction machine that features low noise, less conspicuous vibration, high system efficiency and low energy consumption, thereby avoiding environmental pollution that may cause from the use of gear oil in traditional traction machine. The intr…