Our medium-voltage power converters are based on a modular system of standardized power and control components.
This allows project-specific applications with low effort in series quality. In particular, the detailed design of the power section allows space-saving and different form factor versions of the converter.
Features
- Max. rated power: 7 MVA
- Max. rated voltage: 3.3 kV
- Suitable for asynchronous and synchronous machines
- For continuous operation
Operation
- Power electronic medium-voltage converters can be remotely controlled using communication protocols or, alternatively, via a galvanic interface
- Parameterization via browser-based web panel
- Indicator lights for status display in the control niche door
Personal protection
Partitioned low-voltage compartment
- The low-voltage compartment with control system is partitioned from the medium-voltage cell. It can be opened during operation.
Galvanic isolation
- Galvanic isolation between power section and control section via fiber optic connections.
Pressure locking
- Pressure locking of the cell doors.
Type-tested vessel system
- Power section in type-tested medium-voltage cells.
Emergency stop and door monitoring
Emergency stop: External and on the niche door
- Emergency stop when door is opened
Residual voltage alarm
- Visual residual voltage alarm for the DC link capacitors
options
- Integrated machine protection
- Stackable control panels
- Advanced field automation, machine monitoring
- Advanced control unit for individual systems or drive groups up to the higher-level SCADA system
- Communication interface PROFINET, MODBUS TCP, IEC 60870-5-104, IEC 61850, etc.