Control Systems
Speed controller
The fully digital electro-hydraulic speed controller we use meets the highest demands in terms of control accuracy and operational reliability and is suitable for single, parallel and compound operation of systems.
Functionality
- Speed detection by two sensors on a toothed pulley
- Inaccuracies in the toothed pulley have no effect
- Closed control loop through magnetostrictive position measurement (MTS) in the piston
- Control via proportional valve with integrated electronics
- Configuration of the controller via PC
Load controller HZR20xx
The functional principle of the power section of this regulator was developed by us in 1989 and has been further developed over the years.
Features
- Current drawn is sinusoidal
- No negative effects on the voltage regulator
- Low reactive power consumption
- Optimal utilization of the generator
- Parameterization via a control terminal
- Control of an additional heater if required
- Optional water level control function
Manufactured types:
- HZRHP6 6kW | Dimensions (BxHxT): 650x650x300 (mm)
- HZRHP24 24kW | Dimensions (BxHxT): 650x1250x300 (mm)
It should be noted that the connection lines to the heating cartridges must not exceed a maximum length of 10m. Decentralized heating systems are therefore out of the question.
For further information, please visit our download area.