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Woodward 8272-582
Product Full Name: Woodward 8272-582 APM Permanent Magnet Motor Speed Control Drive Module
Product Introduction: Original Woodward dedicated permanent magnet motor control unit, matched with Woodward 2301A speed governor systems. It converts governor control signals into precise driving signals to control permanent magnet actuator motors, realizing high-precision speed adjustment and valve position control for prime mover governors.
Detailed content
Technical Specifications:
- Input Power Supply: AC/DC 100–220V universal input
- Output Driving Voltage: DC 24V for PM motor drive
- Control Signal Input: 4–20mA analog speed command signal
- Operating Temperature: -40°C to +85°C
- Weight: 220g
- Protection Functions: Overcurrent protection, overvoltage protection, overtemperature protection
- Communication: RS485 Modbus communication
Functional Features:
- High-precision closed-loop speed control for permanent magnet motors
- Fast dynamic response to governor speed adjustment commands
- Built-in multiple safety protection mechanisms
- Compact panel mounting structure
- Full compatibility with Woodward 2301A governor platforms
- Stable output under high vibration engine environments
Application Scenarios:
- Steam turbine governor actuator motor control
- Diesel/gas engine generator speed regulation systems
- Industrial prime mover valve position adjustment control
- Marine engine governor drive control
- Power plant turbine auxiliary speed control equipment
