EMU Products
Traction Inverter
Introduction:
This traction converter is suitable for high-speed trainsets, enabling train traction. The product adopts an integrated design for traction and auxiliary systems, lightweight construction, and optimized layout. It features high reliability, high power density, and ease of maintenance. Additionally, it has rescue and battery traction functions.
Main parameters：
- Input Voltage (V): 2×AC 1900
- Intermediate DC Voltage (V): DC 3600
- Motor Power (kW): 4×625
- Auxiliary Transf
Auxiliary System
Introduction:
Based on an AC-DC-AC circuit topology, using four-quadrant rectification and SVPWM (Space Vector Pulse Width Modulation) inverter technology, this product can be configured to meet various capacity requirements, ensuring the reliable operation of high-speed trains.
Main parameters：
- Rated Power (kVA): 50 to 270
- Rated Input Voltage (V): AC 400
- Rated Output Voltage (V): 3AC 400
- Rated Input/Output Frequency (Hz): 50
- Cooling Method: Forced air cooling
MDS System
Introduction:
The MDS system serves as the neural central system of the EMU, performing control, monitoring, diagnostics, and protection tasks for the train. It is the core system and a critical technology of the EMU.
Rated Voltage (V): 110V Protection Level: IP55
Single module N-C（AII)
Main parameters：
- Input voltage DC1500V
- Rated output power 1000kVA
- Output frequency 0～160Hz
- Rated output current 524A
- Control mode VVVF, Direct moment control
- Switch frequency 550 Hz
- Weight 854kg/924kg
- Low Noise <65dB(A)
- Dimension 1450*2100*580 mm3
- Adaptive motor 190kW
Single module F-C（AI）
Main parameters：
- Input voltage DC1500V
- Rated output power 1500kVA
- Output frequency 0～160Hz
- Rated output current 700A
- Control mode VVVF, Direct moment control
- Switch frequency 550Hz
- Weight 630kg/680kg
- Low noise < 73dB(A)
- Dimension 1300*1900*520mm3
- Adaptive motor 190、230、250kW
Dual module F-C
Main parameters：
- Input Voltage： DC1500V
- Rated output power 1500kVA
- Output frequency 0～160Hz
- Rated output current 632A/700A
- Control mode VVVF, Direct moment control
- Switch frequency 550Hz
- Weight 1025kg
- Low noise < 75dB(A)
- Dimension 1850*1800*540
- Adaptive motor 190、230、250kW
Dual module F-C（PI）
Main parameters：
- Input voltage DC1500V
- Rated output power 1500kVA
- Output frequency 0～320Hz
- Rated output current 4* 160A/200A
- Control mode Space vector control
- Switch frequency 550 Hz
- Weight 1150kg
- Low noise <75dB(A)
- Dimension 2100*2000*588
- Adaptive motor 190、230、250kW
Single module F-C（AI)
Main parameters：
- Input voltage DC1500V
- Rated output power 1500kVA
- Output frequency 0～160Hz
- Rated output current 700A
- Control mode VVVF, Direct moment control
- Switch frequency 550Hz
- Weight 630kg/680kg
- Low noise < 73dB(A)
- Dimension 1300*1900*520mm3
- Adaptive motor 190、230、250kW