passenger elevator abbreviation - Dongao Desen Elevator
Advanced permanent magnet synchronous and gearless traction machine technology and digital variable frequency technology enable the passengers to execute real-time adjust¬ment to motor current according to load changes. It greatly reduces average current of click-on-run. It thus cuts down power consumption. Compared with the traditional geared elevator; it saves 50% of energy. Compared with hydraulic elevator; it saves 60% of energy.
Unique double shock-absorbing functions and car activation design with buffer function effectively absorb and relieve the elevator start / operation, vibration m parking. It brings about the more comfortable.
We will provide you with professional and feasible solutions according to your needs