Automatic phase changeover switch for e-mobility
APUM – patented power distribution for the grid infrastructure to avoid grid overloads
For use in wall boxes and charging terminals in the private, commercial and public sectors, for single-phase loads in a three-phase network
Product description
- Compact top-hat rail module for easy integration into the house distribution, the wall box or the charging pole
- Permanent monitoring of the individual phase loads in the three-phase grid
- 1-phase mains loads (e-vehicle charging) are automatically switched to the least loaded phase
- Grid-serving measure according to TAB (technical connection conditions of electricity suppliers)
- RWE-patented technology for phase switching
- Query and transmission of current and voltage values
- Remote control via Ethernet and/or RS 232 with open protocol
- Configuration via integrated software
MCS Services
- Development within the framework of sMobility:COM, funded by the German Federal Ministry for Economic Affairs and Energy
- Hardware, firmware and software development
- Prototyping, certification and approval (e.g. CE)
- Long-term and field tests in cooperation with energy suppliers, grid operators and accompanying independent institutions
- Interfaces to the DDCC digital charge controller
- Series production since 2019