Woodward 8440-1667 SPM-D10/XN Synchronizer Brand New

Overview

The Woodward 8440-1667 belongs to the SPM-D10/XN Synchronizer Series. It synchronizes three-phase AC generators with utility buses or other generators. The device ensures precise frequency, phase, and voltage matching. Additionally, it uses analog and discrete output bias signals for control. This model suits industrial generator systems requiring reliable automatic synchronization. It works seamlessly with automatic voltage regulators and speed controls.

Technical Specifications

• Model Number: 8440-1667
• Series: SPM-D10/XN
• Function: Generator Synchronizer
• Input Voltage: 90–250 VAC / 120–375 VDC
• Measuring Inputs: 2-phase generator and busbar voltage (100 VAC nominal)
• Frequency Range: 40–70 Hz
• Power Consumption: Maximum 10 W
• Control Outputs: Analog and discrete outputs for speed and voltage biasing
• Speed Bias Output: Configurable PWM output at 500 Hz with adjustable voltage
• Display: Two-line LCD showing operation status and alarms
• Operating Temperature: –20°C to +60°C
• Humidity Range: Up to 95%, non-condensing
• Weight: 1.65 lbs