WOODWARD LS5 8440-2178 Synchronous Controller
WOODWARD LS5 8440-2178 Synchronous controller
The LS-5 8440-2178 is designed to simplify the management of multiple power sources in a power distribution system:
Fully Automatic Synchronization and Closing: Automatically detects the voltage, frequency, and phase at both ends of the circuit breaker, issuing a precise closing command when the synchronization point is reached.
Bidirectional Synchronization: Monitors synchronization between buses and between generator sets and the power grid.
Switching and Isolation Protection: Features voltage/frequency monitoring; when an abnormal mains power is detected, it quickly disconnects the control loop to protect downstream equipment.
Communication and Integration: Supports the CANopen protocol, enabling seamless connection with other Woodward controllers (such as the easYgen series) for load sharing and system logic control.
Flexible Configuration: Allows parameter setting via the front panel or PC software, supporting multiple voltage levels.
Email: xmxblynn@163.com
Phone: +86 18059884797
This equipment acts as a "traffic policeman" in medium to large-scale power distribution systems, primarily used in the following areas: Application Category | Specific Use | Multi-Power Supply Management | Managing multiple mains power inputs or grid connection between mains power and high-power generator sets. | Busbar Segmentation Control | In hospitals, data centers, and other locations, responsible for the safe and automatic switching between the main bus and the backup bus. | Distributed Energy Grid Connection | Used in combined heat and power (CHP) or microgrid systems to ensure stable power supply connection to the main grid. | Backup Power System | In the event of a power outage, coordinating the closing logic between multiple generator sets in parallel and the load side.
Key Technical Specifications
High Reliability: Designed for noisy industrial electromagnetic environments.
Measurement Accuracy: Provides high-precision True RMS voltage measurement.
Display Interface: Equipped with a backlit LCD display for real-time observation of phase sequence, voltage difference, and frequency difference.
Rail Mounting: Compact design supports standard DIN rail mounting, saving space in the control cabinet.
Email: xmxblynn@163.com
Phone: +86 18059884797
Other related product models recommended:
WoodWard 9907-018
Woodward 9907-205
WOODWARD 8241-956
WOODWARD 9907-147
WOODWARD 8440-2052
WoodWard 9907-018
WoodWard 9907-014
WOODWARD 8440-2177
WOODWARD 5466-425
WOODWARD 5484-803
WOODWARD 5466-315
WOODWARD 1680-631
Woodward 8800-1001
Woodward 9907-135
WOODWARDTM25LP
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