Tuesday December 12 , 2017
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Built on Experience

Driven by Perfection

Waterbrake Engine Dynamometer

Phoenix Dynamometer's Waterbrake style Engine Dynamometers are designed with a single rotor. Have very low inertia and offer very high capacities (75kW -10,000kW) and by-directional operation. Each unit is made with corrosion resistant and heavy-duty materials and components known for their longevity and are backed with a standard two year warranty.

Features Overview

PDWB WATERBRAKE ENGINE DYNAMOMETER

  • Designed for optimal performance and longer life on adjustable frequency power.
  • Provides continuous constant torque down to zero speed.
  • Custom designs for any base speed and extended top speeds.
  • Capable of handling the most demanding applications from fractional to 1,000-hp.
  • Compact and lightweight design.
  • 150% maximum overload torque from zero speed to base speed for 1 minute.
  • High torque to inertia ratio.
  • Capable of high speeds due to lower rotor inertias and high power density.

Standard Models

  MODEL MAX POWER MAX TORQUE MAX SPEED  
    kW [HP] Nm [ft Lbs] RPM  
PDWB-75 75 [100] 300 [220] 12000  
PDWB-250 250 [335] 1590 [1175] 8000  
PDWB-500 500 [670] 3180 [2350] 7000  
PDWB-1000 1000 [1340] 6370 [4695] 5500  
PDWB-1500 1500 [2010] 9550 [7045] 4800  
PDWB-2500 2500 [3350] 15910 [11740] 4000  
PDWB-3000 3000 [4025] 20460 [15090] 3400  
PDWB-3500 3500 [4695] 27850 [20540] 3100  
PDWB-4000 4000 [5365] 34725 [25610] 2900  
PDWB-5000 5000 [6705] 47750 [35215] 2600  
PDWB-7500 7500 [10055] 79575 [58960] 2100  
PDWB-10000 10000 [13410] 106100 [78255] 1900  
           
           

Beyond the Standard

If you do not see what you are looking for, contact us with your request. We have the expertise and flexibility to deliver a system to fit your exact testing requirements.

Did You Know?

The difficult we do immediately.  The impossible takes a bit longer!