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PDU for Electric Vehicles

The Power Distribution Unit (PDU) in electric vehicles serves as a central point for managing high-voltage power distribution. It connects various high-voltage components like the battery, motor controller, electric air conditioning compressor, PTC heater, and DC-DC converter. The PDU ensures efficient power distribution, safety, and control within the high-voltage system of an EV.
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Product Specifications


Parameter Details
Voltage Range 12V to 800V (customizable)
Current Capacity Up to 1000A (depending on configuration)
Circuit Protection Relays, fuses, and protective devices
Monitoring Optional voltage and temperature sensors
Design Type Compact, space-efficient
Applications Electric vehicles (EVs), automotive systems


Product Description


The Power Distribution Unit (PDU) is a high-performance component specifically designed for electric vehicles (EVs) and automotive power systems. It ensures precise power distribution across key high-voltage components, including the battery, motor controller, PTC heater, and DC-DC converter. With advanced safety measures and customizable features, this PDU is the ideal solution for modern EVs, providing reliable power delivery and system protection.



Features


  • High Voltage and Current Capacity: Supports voltage ranges from 12V to 800V and handles up to 1000A, meeting the needs of high-demand electric vehicle power systems.

  • Advanced Circuit Protection: Integrated relays, fuses, and other protective elements ensure maximum system safety by preventing overloads and short circuits.

  • Compact Design: Optimized for space-saving integration into electric vehicles and other high-voltage applications.

  • Customizable Options: Tailored to specific needs, including voltage ratings, current capacities, and additional features like voltage sensors and temperature sensors.

  • Durable and Reliable: Built with waterproof and corrosion-resistant materials, ensuring durability in harsh environments.

  • Energy Efficiency: Ensures efficient power delivery across all connected components, including motors, battery packs, and air conditioning compressors.


Benefits


  • Efficient High-Voltage Power Distribution: Provides consistent and efficient power delivery to all critical EV components.

  • Enhanced Safety Features: Prevents electrical faults with advanced circuit protection, ensuring the safe operation of high-voltage systems.

  • Low Maintenance Design: Replaceable fuses and relays simplify upkeep and minimize downtime.

  • Customizable and Versatile: Adapts to the specific requirements of different EV manufacturers and applications.


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Applications


  • Electric Vehicles (EVs): Central to managing high-voltage power systems in electric cars, buses, and commercial vehicles.

  • Battery Pack Integration: Connects directly to battery packs for efficient power distribution.

  • Automotive High-Voltage Systems: Manages power in critical components like PTC heaters, DC-DC converters, and motor controllers.

  • Outdoor Electronic Equipment: Withstands exposure to harsh environmental conditions, ensuring reliable performance.



Customization


  • Tailored to Your Needs: PDUs can be customized to meet specific application requirements, including voltage, current capacities, and monitoring capabilities.


FAQs


Q: What voltage range can the Power Distribution Unit (PDU) support?
A: The PDU can be customized to support a wide voltage range, from 12V to 800V, based on the requirements of your electric vehicle.

Q: Is the PDU suitable for all types of electric vehicles?
A: Yes, the PDU is designed for use in all electric vehicle types, including electric cars, buses, and commercial vehicles.

Q: What kind of protection does the PDU offer?
A: The PDU is equipped with relays, fuses, and other protective elements to prevent overloads, short circuits, and other electrical faults.

Q: Can the PDU be customized for my specific needs?
A: Yes, the PDU can be tailored to suit specific voltage, current, and monitoring requirements for different EV applications.

Q: How easy is it to maintain the PDU?
A: The PDU features easily replaceable fuses and relays, simplifying maintenance and reducing downtime.


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Suzhou Yusheng Electronic Co., Ltd. was established in 2005. It is a production enterprise integrating R&D, manufacturing and sales.

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