Woodward 2301 Speed Control Amplifier P/N 8271-115US D

  • Brand: Woodward

  • Manufacturer: Woodward, Inc.

  • Model Number: 2301 Speed Control Amplifier

  • Part Number (P/N): 8271-115US D

  • Country of Origin: USA

  • Condition: New
  • Genuine OEM Surplus Stock

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Description

Woodward 2301 Speed Control Amplifier P/N 8271-115US D

The Woodward 2301 Speed Control Amplifier (P/N 8271-115US D) is a powerful electronic governor that controls the speed and load of “prime movers” such as diesel engines, gas engines, and steam or gas turbines. This model (Revision D) is part of the famous 2301 series and is made to work in tough industrial settings where dependability is very important. It can be set up for droop mode when units are running on a shared bus, or it can be set up for isochronous speed control for single-engine operations.

Close-up of Woodward 2301 Amplifier label showing Part Number 8271-115US D and Serial Number

Feature Specification
Part Number 8271-115US D
Series Woodward 2301 / 2301A
Speed Range 500 Hz to 12,000 Hz (Switch selectable ranges)
Power Supply High Voltage Model (Typically 88–132 Vac or 90–150 Vdc)
Actuator Output 0–200 mA (Standard Woodward actuator range)
Speed Sensing Magnetic Pickup (1.0 to 30 Vac)
Operating Temp -40°C to +85°C (-40°F to +185°F)
Humidity 95% at 38°C
Vibration/Shock 4 Gs vibration (5–500 Hz) / 60 Gs shock

 

Main features:

1) Two modes of operation: it can work in both Isochronous (constant speed) and Droop (speed changes with load) modes.

2) Dynamic Range: It has a wide range of dynamic adjustments to work with different engine and turbine response times.

3) Failed Signal Protection: The integrated circuit keeps an eye on the speed sensor (MPU) and calls for minimum fuel if the signal is lost.

4) Rugged Construction: Made with a sheet-metal frame and high-quality parts that can handle industrial vibration and changes in temperature.

5) Adjustments that can be made: potentiometers for Gain, Reset (Stability), and Actuator Compensation that can be reached from the front.

Front panel of Woodward 2301 8271-115US D showing Reset, Gain knobs and terminal block Internal PCB and components of Woodward 2301 Speed Control Amplifier 8271-115US D

Shipping and Delivery

30 DAYS RETURN POLICY

RETURNS ACCEPTED IN 30 DAYS. BUYER PAYS THE SHIPPING CHARGES. RESTOCKING FEES 20%.

NOTE:

IF THE ITEM COMES UNDER CUSTOMS, THE BUYER WILL BE FULLY RESPONSIBLE FOR DUTIES & OTHER CHARGES. WE AS A SELLER DO NOT ACCEPT THE RETURN AND REFUND IN THIS CASE. KINDLY CONNECT WITH US BEFORE PURCHASING AND ITEM OR IF YOU HAVE ANY OTHER QUERIES.

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