AVL OmegaOmega stands for the new generation of AVL ZÖLLNER hydraulic dynamometers and represents design innovation for our 1MW to 10 MW dynamometers.
AVL ZÖLLNER Omega hydraulic dynamometers are a central element in test bed configurations in the following areas:
- Development of combustion engines and components
- End of line diesel engine testing
- Quality test and certification
- Verification of refurbished engines
The ProductOmega is a load unit and a measuring device produced by AVL ZÖLLNER. The hydraulic dynamometer is connected to the unit under test via a drive shaft. The powerful control unit allows to apply a defined torque and speed in order to evaluate the performance and the characteristics of the drive unit. The control unit also displays and monitors the measured values. It is suitable for both load conditions steady-state operating modes and transient test cycles.
Outstanding Features- Highest power-mass ratio
- Low moment of inertia
- Precise speed and torque measurement
- Standard interfaces for communication with an automation system
- High reliability, low maintenance requirements and long service life
Omega Standard Scope of Suppy- Hydraulic dynamometer
- Control unit
- Water outlet valve with power unit
- Set of connection cables
This scope of supply can be extended by a range of options.
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- Availability of wide power, torque and speed range offers customer-oriented solutions
- Improved dynamic characteristics through optimized flow conditions, low dead volumes and small inertia
- High measuring accuracy (up to +/- 0,2% FS)
- Compact and robust design for low center line
- Short installation time
- Long service life guaranteed by well dimensioned roller bearings for rotor and stator
- Non-contact shaft sealing for low maintenance requirements
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- Internal parts are made from stainless steel as standard
- Non-contact shaft sealing
- Well dimensioned roller bearings for rotor and stator
- High permissible additional coupling weights
- Prepared interfaces for many options
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