ACRA Features
Engineered Products Space Saving
Customers may benefit from the 46 percent space smaller size of the ACRA PM gearless machine. ACRA enables architects to design building structure flexibly and use building space more efficiently.
Aesthetics design Energy Saving
By using permanent magnet (PM) synchronous motor, ACRA improves motor efficiency. The compact motor design of ACRA enables lower initial electricity load and power consumption. It also allows ACRA to reduce heat from the motor.
global Network ride comfort
The absence of a gearbox allows the elimination of noise from gear friction. Its coaxial transmission also reduces vibration and noise efficiently. In addition, the VVVF (Variable Voltage Variable Frequency) controller enables even lower noise and smoother operation of the elevator.

global Network smooth and fast door control
The PM synchronous motor, also used for the PM door system of ACRA, ensures a higher efficiency in the door operating system. It helps ACRA not only to save energy, but also to show better performance in response time, speed, position control, etc.
global Network lubrication free
The gearless machine, ACRA, does not need any lubrication to maintain the machine. The gearless technology helps to save about 1,400 liters of oil through the life-time of the elevator.
global Network Interference Prevention
The control panel with EMI filter prevents interference for electrical facilities. The effect of EMI filter meets or exceeds the worldwide standards on exposure to electromagnetic radiation.
global Network Regen System (Option)
ReGen drives significantly reduces energy demand and lowers overall building energy costs.
global Network e*route (Option)
e*route enables passengers to reach their destinations up to 55 percent faster, reducing waiting time and avoiding congestion. Moreover, the efficiency in elevator transportation reduces the number of elevators needed, hence it leads to reducing construction cost. e*route contributes to greener environment as it reduces electrical energy consumption with its high operation efficiency.
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Product Information
ACRA Mid-rise MMR (25.2MB)
Certificates for ACRA
Certificates for ACRA