Overview
The Woodward 9907-028 SPM-A Synchronizer Module is designed for generator synchronization in industrial power systems. It helps coordinate generator voltage, frequency, and phase angle with the electrical bus before circuit breaker closure. This supports reliable generator connection and stable power system operation in power plants, industrial facilities, and standby generation systems.
General Information
Part Number: 9907-028
Brand: Woodward
Country of Origin: United States
Product Type: SPM-A Synchronizer Module
Application: Generator synchronization and power system control
Main Function: Monitors synchronization conditions and supports breaker closing control
Installation: Industrial control panel or compatible generator control system
Power Specifications
Power Supply: Refer to the manufacturer's specifications
Power Consumption: Not specified
Input Signals: Generator and bus electrical measurements
Control Function: Supports synchronization based on voltage, frequency, and phase conditions
Electrical Protection: External protection should follow system design requirements
Communication & Interface
Voltage Monitoring: Monitors generator and bus voltage conditions
Frequency Matching: Supports frequency synchronization before connection
Phase Angle Monitoring: Evaluates phase differences during synchronization
Breaker Control: Interfaces with compatible circuit breaker control circuits
System Integration: Designed for use in suitable generator synchronization systems
Environmental
Operating Temperature: Refer to the manufacturer's specifications
Storage Temperature: Refer to the manufacturer's specifications
Humidity: Follow the manufacturer's specified operating limits
Installation Environment: Clean, dry industrial control cabinet
Protection Rating: Not specified
Dimensions & Weight
Dimensions (L × W × H): 171 × 292 × 57 mm
Weight: 2.6 kg
Competitive Prices and Reliable Worldwide Delivery!