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WOODWARD 5437-1067A Digital Motor Speed Control Board
Original price was: $3,600.00.$1,630.00Current price is: $1,630.00.
WOODWARD 8440-1706 A SPM-D11 Microprocessor-Based Load Share Synchronizer
Original price was: $3,650.00.$2,100.00Current price is: $2,100.00.
WOODWARD 8440-1666 B Load Share Synchronizer Module
Original price was: $6,200.00.$2,990.00Current price is: $2,990.00.
The WOODWARD 8440-1666B (SPM-D 11 Series) is a microprocessor-based load share synchronizer module, designed to automatically match frequency, phase, and voltage of industrial generators for grid/bus paralleling, with real-time monitoring via a two-line LCD interface .
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Description
| Parameter | Details |
|---|---|
| Model | WOODWARD 8440-1666B (SPM-D 11 Series) |
| Manufacturer | Woodward Inc. |
| Product Type | Load Share Synchronizer Module |
| Core Functions | Automatic frequency/phase/voltage matching for generators; load sharing control; real-time status monitoring; on-site diagnostics & alarm indication; grid/bus paralleling support |
| Measuring Frequency Range | 40 – 85 Hz (compatible with 50/60 Hz systems) |
| Display | Two-line liquid crystal display (LCD) for status & diagnostics |
| Input Compatibility | Three-phase AC generator signals; speed control/voltage regulator feedback |
| Output Signals | Synchronization control signals; alarm relay outputs (configurable) |
| Communication Support | Compatible with industrial control system data exchange (protocol support for generator system integration) |
| Power Supply | 12/24 V DC (typical for generator control modules; operating range referenced to SPM-D series: 9.5 – 32 V DC) |
| Operating Temperature Range | -20°C to +70°C (industrial generator control standard) |
| Storage Temperature Range | -30°C to +80°C (referenced to SPM-D series environmental specs) |
| Relative Humidity | 95% RH (non-condensing) |
| Protection Rating | Front: IP42; Back: IP24 (Apranorm-type protective housing) |
| Dimensions (W × H × D) | 144 mm × 72 mm × 122 mm |
| Panel Cutout Dimensions | 138 mm × 68 mm (for front-panel installation) |
| Weight | 0.8 kg |
| Mounting Type | Panel-mounted |
| Certifications | Industrial control equipment certification (compliant with generator system standards) |
| Key Features | User-friendly LCD operation; durable protective housing; seamless integration with speed controls/voltage regulators; on-site diagnostic capability |
| System Compatibility | Woodward speed controls & voltage regulators; three-phase AC generator systems; industrial generator control panels |
| Applications | Ship power generator synchronization; industrial backup generator sets; distributed power generation paralleling; data center/hospital emergency power systems |
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