WOODWARD 8440-1642 Single circuit breaker synchronizer module
Specific Parameters
Device Type Single Breaker Synchronizer
Product Series SPM-D10 Series
Power Supply Voltage 8-40VDC
Power Consumption Max 15W
Applicable Generator Type Three-Phase AC Generator Set
Synchronization Modes Phase Matching, Slip Frequency Synchronization (with Voltage Matching)
Operating Temperature Range -40℃ to 70℃
Storage Temperature Range -40℃ to 85℃
Output Signal Type Analog Output, Discrete Output Bias Signal
Operating Modes Run, Check, Permissive, Off
Mounting Type Cabinet Back Panel Mounting
Protection Level IP56
Certification Standards UL, CUL
Product Performance
Synchronization Performance: It has automatic frequency, phase and voltage matching functions, supports two modes of phase matching and slip frequency synchronization, can achieve precise synchronization control through analog or discrete output bias signals, ensures smooth grid connection of generator sets, and avoids grid connection impact.
Control Performance: Supports isolated operation and dead bus operation modes, can select different working modes according to needs, has synchronization check function and synchronization time monitoring, can real-time monitor the synchronization process, and ensure the safety and reliability of synchronization operations.
Compatibility Performance: Specifically designed for three-phase AC generator sets, compatible with Woodward and other brands of speed controls and automatic voltage regulators, adaptable to generator sets driven by various prime movers such as diesel engines and gas turbines.
Environmental Adaptability Performance: It can operate stably in a wide temperature range of -40℃ to 70℃, the storage temperature covers -40℃ to 85℃, the protection level reaches IP56, dustproof and waterproof, strong anti-interference ability, and can work stably for a long time in harsh industrial environments.
Structural Performance: Adopts cabinet back panel mounting design, compact and solid structure, easy installation, can adapt to standard industrial cabinets, save installation space, and meet the installation needs of industrial sites.
Operation Performance: Supports switching of multiple operating modes, has a password protection function to prevent unauthorized operations, is convenient to configure and simple to maintain, and can quickly complete installation and commissioning.













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