Engine Dyno Information
| 06 April 2011
Hyper power supply a wide range of engine dynamometers to accommodate all types of engine performance requirements. Where Eddy current brake units are used, cooling towers, piping, special liquid additives and frequent maintenance are not unnecessary.
These engine dyno’s are thus very affordable and easy to install while maintenance is inexpensive, compared to water brake units.
Waterbrake units are used for high Torque/Power applications.
Dimensions & Specifications:
|
|
Model: E-LDV Eddy Brake |
Model: DE-LDV1 Waterbrake |
Model: DE-LDV2 Waterbrake |
Model: DE-LDV3 Waterbrake |
Model: PE-LDV Waterbrake |
|
Operation Application |
Small SI & CI Engines (Inertia on request) |
General trucks & busses |
Earth moving, locomotive & powerfull diesel engines |
Diesel power generator engines |
High Performance Petrol Engine |
|
Minimum Power |
0 |
80 kW @ 2000 rpm |
100 kW @ 2000 rpm |
130 kW@ 2000 rpm |
20 kW@ 10000 rpm |
|
Maximum Power |
500 kW @ 2000 rpm |
350 kW @ 2000 rpm |
750 kW @ 2000 rpm |
1300 kW@ 2000 rpm |
600 kW@ 10000 rpm |
|
Continues power absorption ( with cooling fan) |
30% of maximum ratings |
100% of maximum ratings |
100% of maximum ratings |
100% of maximum ratings |
100% of maximum ratings |
|
Maximum Torgue |
1600Nm@ 2000 rpm |
1900Nm @ 2000 rpm |
3500Nm @ 2000 rpm |
9000Nm @ 2000 rpm |
570Nm @ 10000 rpm |
|
Maximum RPM |
5500 |
7000 |
5500 |
3500 |
10000 |
|
Inertia (kg m2) |
0.92 |
-- |
0.4 |
4.0 |
-- |
Dynamometer Control Unit - Retarder Unit
- Power requirement : 220 V 25
- Speed stability : ±5 rpm
- Load stability : ±0,1 kW
- Temperature sensor accuracy : 0,5 %
- Pressure sensor accuracy : 0,5 %
Dynamometer Control Unit - Waterbrake Unit
- Power requirement : 220 V 1A
- Air supply - regulated : 5 Bar
- Speed stability : ±5 rpm
- Load stability : ±0,1 %
- Temperature sensor accuracy : 0,5 %
- Pressure sensor accuracy : 0,5 %
Options:
Sensors:
- Up to 64 analogue input channels (eg Pressure, Temp. ect) can be logged for later processing.
Engine stand:
- Universal Engin stand with 3 dimensional thread rod type adjustments on rubber mountings.
Cooling fan for retarder:
- 380V 5.5 kW fan ensures prolonged testing at constant speeds.
Lambda Sensor:
- Integrated wide range oxygen sensor to give Air/Fuel ratio readings on graph.
