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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
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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