LEMAG Shaftpower® – permanent shaft power measuring system
LEMAG Shaftpower® is a permanent shaft power measuring system, which displays the actual effective engine power output at any time. The shaft twist is measured between a defined distance on the shaft, using two highly accurate linear precision position encoders. The measured data is digitalized in the rotating unit and transmitted contact-free to the processor unit.
Why LEMAG Shaftpower?
- EEXI compliance
- improves efficiency
- protects from overload
- protects from breakdown
- optimizes fuel consumption
- improves maintenance scheduling
- controls the effect of energy saving devices
The shaft power measuring system includes the following features:
- touch screen operated
- contact-free sensors
- maintenance free design
- easy to operate
- different measuring units
- user-friendly zero calibration procedure
- display of actual shaft power, RPM, torque and average power
- comparison with reference propeller curve
- RS-485, NMEA 0183 serial interface
- optional analogue outputs
- optional overload warning and alarm
- backlit touch-screen
- optional bridge display
- direction of rotation
