Electro Adda SpA - Costruzioni elettromeccaniche

The cooling system used (IC7 A1W7) consists of a primary cooling fluid (air) with a heat exchanger built in the motor frame, which uses fresh water coming from a remote circuit.
The water cooling is a very efficient system to remove the heat produced by the motor.
This system allows to reduce significantly the dimensions and the weight of the motor.
The efficiency of the water cooling system is independent of the motor rotation speed and therefore is particularly suitable for variable-speed drives operating with constant torque.
The water cooling also allows to:
- Reduce the heat transmitted to the installation room
- Reduce the noise transmitted
- Reduce the vibrations transmitted to the foundation
- Avoid to raise dust in the room
For any information or special question you can apply to our technical department.