Board Repair & Legacy Parts 
 

Ovation and WDPF Repairs and Spares

Please use the following form to submit any spare parts or repair requests for Ovation or WDPF material.

Submit an Ovation or WDPF inquiry >

 

Legacy Voltage Regulators and Turbine Control Boards

Emerson Process Management maintains a broad inventory of refurbished spare parts for most of the aging Westinghouse turbine and generator control systems. With expedited service, most parts are available within 24 hours without the use of expensive courier services.

We also offer economical and dependable troubleshooting and repair of excitation and turbine control system components. Our standard “turn-around” time for board repair is twelve weeks with options for expedited service. Standard repair includes description of failed components. A detailed Failure Analysis service is also available on a “case by case” basis.

 Boards we repair include, but are not limited to, the following:

 Legacy Voltage Regulator  Legacy Turbine Control
 Parts  Parts

 PRX

 AEH
 WTA  P2000/DEH MOD I
 WTA300  W2500/DEH MOD II
 WTA300B  7300 Series
 M300  
 Enhancements  Enhancements
 OptoPAR  PARC Card
 Opto Ground Detector  PARC 7300 Card
 15V Power Supply  AW3 Servo Card
 Pulse Generator Card  Power Supply
 WTA Power Amplifier Drawer  Distribution Panel
 WTA Firing Circuit Drawer  EFC01
 Potentiometer Replacement  MR2500
Operational Amplifier Replacement Module
 Training/Service/Board Repair  Training/Service/Board Repair
 WTA  AEH
 WTA300  P2000/DEH MOD I
   W2500/DEH MOD II

Submit a legacy voltage regulator or turbine control board repair inquiry >

 

Annual Maintenance

Our Field Service Engineers and System Specialists perform functions such as, but not limited to, installation, annual maintenance, board repair, emergency service and emergency telephone consulting for voltage regulators, static exciters, and traditional analog and digital control systems.  Complete verification and test documents are provided for archive purposes for annual maintenance check-outs.

Annual Maintenance and checkout packages are available for, but are not limited to, the following systems:

 Analog Voltage Regulators  Turbine Control Systems
 M300  AEH
 PRX  DEH Mod I / P2000
 WTA  DEH Mod II / W2500
 WTA 300  
 Other OEM Systems