Overview of Rawsuns Electric Drive Systems

Rawsuns provides a comprehensive range of electric drive systems and power solutions for various industries. Below is a categorized summary of their offerings based on the website’s content:

1. Electric Drive Systems

Direct Drive Systems

• Power Range: 60kW–860kW
• Applications: High-power electric vehicles and industrial machinery.

AMT Drive Systems

• Power Range: 55kW–510kW
• Features: Automated Manual Transmission (AMT) integration for efficient speed control.

Electric Axle Drive Systems

• Power Range: 60kW–320kW
• Design: Integrated axle and drive for compact electric vehicles.

RSTM Drive Systems

• Power Range: 25kW–200kW
• Focus: Versatile drives for medium-duty applications.

Parallel Hybrid Drive Systems

• Power Range: 34kW–225kW
• Solutions: Hybrid powertrains for fuel efficiency in commercial vehicles.

Marine Propulsion Motors

• Power Range: 11kW–2500kW
• Applications: Marine vessels, including ships and boats.

2. Motors and Controllers

EV Motors

• Induction Motors: 2kW–25kW rated power.
• PMSM Motors:
  • 10kW–50kW
  • 60kW–100kW
  • 110kW–240kW
  • Features: Permanent Magnet Synchronous Motors (PMSM) for high efficiency.

Motor Controllers

• VCU Integrated Controllers: Vehicle Control Unit (VCU) for centralized management.
• Multi-in-One Controllers:
  • Four in One
  • Five in One
  • Six in One
  • Functions: Combine motor control, battery management, and other functionalities.

Gearboxes

• Complementary components for drive systems, enhancing torque and speed regulation.

3. Power Components and Accessories

DC Converters & On-Board Chargers

• Voltage conversion and charging solutions for electric vehicles.

EV Accessories

• Dashboards: Driver interfaces for vehicle monitoring.
• Wire Harness & Distribution Boxes:
  • Low Voltage Distribution Box
  • High Voltage Distribution Box
  • Components: Vacuum pumps, steering pumps, gear panels, accelerator pedals, control rods, and ignition locks.

Grid Feedback Systems

• AFE Units & Drives: Active Front-End (AFE) technology for energy regeneration and grid compatibility.

4. Battery Systems

Standard Batteries

• BMS Battery Packs: Battery Management System-integrated packs.
• Electric Bus Battery Packs:
  • 12m, 11m, 10.5m, 8.5m, 8m, 6m electric buses (including NCM chemistry options).
• Electric Truck Battery Packs:
  • 48-ton trucks, 4.5-ton trucks, 2.5-ton trucks, 2-ton trucks, micro-vans, and garbage trucks.
• Passenger Vehicle Battery Packs:
  • Low-speed electric cars, motorcycles, SUVs, and small EVs.
• Standard Sizes: 206AH, 277AH, 228AH.
• Customized Solutions: Tailored battery packs for specific applications.

5. Charging Infrastructure

Charging Stations

• Integrated DC Charging Stations: High-power direct current charging.
• Split Type DC Charging Stations: Modular design for flexible installation.
• Household & Commercial AC Charging Stations: Alternating current solutions for residential and commercial use.

6. Power Generation and Hybrid Systems

Generators

• Excitation DC Generators: 10kW–95kW.
• Flywheel DC Generators: 21kW–720kW.
• AC Generator Sets: 10kVA–4000kVA (diesel, gas, and hybrid options).

Range Extenders

• Standard Range Extenders: 8kW–320kW.
• 5-in-1 Range Extenders: 8kW–85kW (multi-function hybrid systems).
• Heavy-Duty Range Extenders: 65kW–320kW.
• Voltage Range: 60V–144V and 144V–800V.

Hydrogen Power Systems

• Power Range: 5kW–120kW
• Focus: Clean energy solutions for zero-emission applications.

7. Engines and Generator Brands

• Diesel Generators: Cummins, Perkins, Mitsubishi, MTU, Doosan.
• Gas Generators: Cummins, Perkins, household and indoor models.
• CKD Generators: Completely Knocked Down kits for assembly.

8. Conversion Kits and Solutions

Electric Vehicle Conversion Kits

• Passenger & Commercial Vehicle Kits:
  • Direct-drive battery systems
  • AMT battery systems
  • Plug-in hybrid systems (parallel-series, multi-mode, etc.).
• Electric Boat Conversion Kits:
  • Low Voltage, High Voltage, and integrated solutions.
• Conversion Services: Professional retrofitting for vehicles and boats.

9. Support and Services

• Maintenance & Warranty: Spare parts and after-sales support.
• Industry Solutions: Telecom, data centers, oil and gas, rental, and construction sectors.
• Community & Resources: YouTube channel, latest news, and downloadable materials.

Contact and Inquiries

For detailed specifications or custom solutions, visit Rawsuns Electric Drive Systems or contact their team via the provided channels.