With the installation of the energy recovery system (ERS), the regenerative power of your servo or standard drive no longer lost. The ERS serves as a centralized or distributed on and feedback of energy via the connected frequency converters in the system network.
The ERS is suitable both for new plants as well as for retrofitting of equipment and is guided out to all frequency converter with link.
The ERS is directly connected to the DC link of the frequency converter or servo controller is connected. The voltage is monitored and when you reach the appropriate threshold of the regenerative operation independently activated.
The Response threshold are has a selector switch on the inside of the device can be set.
The ERS works on the 3-phase AC voltage mains and synchronises itself when connecting itself.
It is no parameterization is required. The device is immediately after switching on the frequency converter or servo controller and after synchronization with the power supply is ready for operation.
Elevators, winding machines, linear actuators, Intra logistics systems, packaging systems, Escalators
Highlights & Details
- The benefit of the excess energy from vertical and brake movements
- High degree of efficiency of 98%
- Direct feedback without intermediate storage
- No additional components required
- Warranty: 24 months
- Manufacturer: MSF-Vathauer Antriebstechnik
|Input offset voltage||580 V|
|Output rating (max.)||5 kW|
|Max. frequency||50 Hz|
|Min. frequency||60 Hz|
|Frequency range||60 Hz - 50 Hz|
|Nominal current||1.95 A|