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Business > Dynamometer > Engine > Hydraulic

Eddy Current Hydraulic

PDS 2001 : MODEL REO2-DSH-XXXX

Pressure Controlled Hydraulic Dynamometer

Standard Features

 High Accuracy กพ0.25% of full rated torque & กพ 1 RPM
 High Response Outlet Control Valve
 Easy Maintenance
 Low Inertia Rotor
 Non-Drive End Water Connection
 Traffic Blue RAL 5017

Application

 From 300 to 6700 kW Range
 Industrial, Marine & Defense Engine
 Power Generation Turbines
 Engine Component
 Electric Motor Testing

Description

As standard the machines are fitted with two half couplings allowing connection at either end. Grease lubrication is replaced by the optional 'oil mist' system for the High Speed versions.
The dynamometer working compartment consists of special semi-circular shaped vanes cast into stainless steel rotors and stators. Water flowing in a toroidal vortex pattern around these vanes creates a torque reaction through the dynamometer casing which is resisted and measured by a precision load cell. The dynamometer load is controlled by a characterized water outlet valve, operated by a closed-loop electro hydraulic servo system.

The power absorbed by the dynamometer is carried away by the water in the form of heat.

Model

Max Power
[kW]

Max Torque
[Nm]

Max Speed [RPM]

Standard

High Speed

REO2-DSH-0300

300

1100

8000

10500

REO2-DSH-0750

750

2700

6000

9000

REO2-DSH-1640

1640

7121

4000

6000

REO2-DSH-3300

3300

18500

3500

4500

REO2-DSH-6700

6700

50000

2500

3600