Rail Transit Traction Inverter Solution

Application

Description

Complete traction inverter solution for metro, high-speed rail, and locomotive applications using CRRC high-power IGBT modules.

Core Advantages

High reliability design
Optimized efficiency
Comprehensive protection
Easy maintenance
Proven field performance

Recommended Bill of Materials (BOM)

Item Part Number Description Quantity Datasheet
1 TIM1200ESM33 3300V 1200A IGBT Module 12 📄 Download
2 CRRC-GD3300 Gate Driver Board 6 📄 Download
3 CRRC-CS1200 Current Sensor 6 📄 Download
4 CRRC-SC3300 Snubber Capacitor 12 📄 Download

Technical Specifications

input Voltage
1500V DC (rail supply)
output Power
1.2MW continuous
switching Frequency
500Hz
efficiency
>98%
operating Temperature
-40°C to +85°C

Customer Success Stories

Transit Authority

Rail Transit | Traction system

Challenge

Required high-reliability traction system for metro fleet with demanding operational requirements.

Solution

Implemented CRRC traction inverter solution with TIM1200ESM33 modules and comprehensive technical support.

Results

EV Manufacturer

Automotive | EV powertrain

Challenge

High power density requirements

Solution

CRRC high-power modules

Results

FAE Expert Insights

李

李明华

Senior FAE

12+ years in rail transit

Professional Insights

Based on my extensive experience with rail transit applications, I recommend this traction inverter solution for its proven reliability and performance. The key design considerations are proper thermal management and protection circuit implementation. I always advise customers to follow CRRC's layout guidelines strictly and perform thorough validation testing before deployment.

Key Takeaways

  • Follow CRRC layout guidelines strictly
  • Implement comprehensive protection circuits
  • Validate thermal design under worst-case conditions

Decision Framework

Ready to Implement This Solution?

Contact our FAE team for design support and quotes

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Frequently Asked Questions

What is the power rating of this traction inverter solution?

The standard traction inverter solution delivers 1.2MW continuous output power with 1.5MW peak capability for acceleration. Higher power ratings up to 2.4MW are available using parallel module configurations. The design can be scaled based on specific vehicle requirements.

Contact FAE for power scaling and custom configuration options.

What safety certifications does this solution meet?

The traction inverter solution meets EN 50155 for rail transit applications, IEC 61508 for functional safety, and relevant fire safety standards. CRRC can provide certification documentation and support for type approval processes in different countries.

Specify target market requirements for certification support.

FAQ for Rail Transit Traction Inverter Solution

This solution provides excellent performance and reliability for demanding applications. Contact our FAE team for detailed application guidance and technical support. Our technical team can provide additional information and design recommendations based on your specific requirements.

Contact FAE for detailed information.

FAQ for Rail Transit Traction Inverter Solution

This solution provides excellent performance and reliability for demanding applications. Contact our FAE team for detailed application guidance and technical support. Our technical team can provide additional information and design recommendations based on your specific requirements.

Contact FAE for detailed information.

FAQ for Rail Transit Traction Inverter Solution

This solution provides excellent performance and reliability for demanding applications. Contact our FAE team for detailed application guidance and technical support. Our technical team can provide additional information and design recommendations based on your specific requirements.

Contact FAE for detailed information.