PRS-7563 Power Conversion System
The PRS-7563 series energy storage converter (PCS) and its optional accessories act as a link between the power grid and electrical energy storage equipment.
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- SOLUTIONS
- CASES
- PRODUCTS
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Busbar Protection
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Transformer Protection
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Transmission Line Protection
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Breaker Protection
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Feeder Protection
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Auxiliary Relay
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Merging Unit
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Digital Fault Recorder
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Power Stability Control System
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Power Generation Forecast
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Primary Frequency Controller
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Power Plant Controller
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Box Transformer Terminal Unit
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Centralized Control System
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Prefabricated Container
Product Presentation
The PRS-7563 series energy storage converter (PCS) enables bidirectional conversion between AC and DC power, while monitoring data such as voltage, current, and power temperature at both the AC and DC terminals. Responsible for charging and energy feedback, it serves as one of the key devices in energy storage systems, providing essential prerequisites for the robust development of renewable energy-supported storage systems and independent/shared energy storage power stations. Furthermore, the PCS can function as a controllable energy storage power source within microgrids, addressing conflicts between the main grid and distributed power sources. This capability enables microgrids to operate interconnected with the main grid or disconnect and operate independently during grid faults or specific needs, significantly enhancing the safety, stability, and economic efficiency of the overall power system.
Product Feature
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Fast Response & Grid Integration
Millisecond-level response, supports GOOSE communication, seamless on-grid/off-grid switching, multi-unit parallel operation, and excellent scalability;
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Frequency Regulation Modes
Autonomous frequency regulation and controlled frequency regulation; -
Grid Support Functions
Equipped with low-voltage ride-through, reactive power compensation and other functions； -
Power Rating Options
Multiple specifications available, commonly 1250 kW, 1500 kW, 1725 kW, etc.； -
Protection & Operational Flexibility
Comprehensive protection functions with multiple operating mode options.
Technical Specifications
Merchanical size
(width×high×deepth)
1080mm2100 mm *870 mm
Protection class
IP54
Communication Ports
RS485,CAN,Ethernet
Communication Protocol
IEC61850-GOOSE/MMS, Modbus-TCP, Modbus-RTU, CAN2.0B
Function
DC Reverse Polarity Protection
DC Overvoltage Protection
DC Overcurrent Protection
AC Overvoltage Protection
AC Undervoltage Protection
AC Overcurrent Protection
AC Overfrequency Protection
AC Underfrequency Protection
Phase Loss Protection
Phase Sequence Error Protection
Internal Short-circuit Protection
Protection Responding to BMS Fault Status
Power Module Overtemperature Protection
Insulation Protection
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