RailMac Permanent Magnet Traction Converter
This product is equipped with a high-performance traction controller developed based on the EN50155-1 standard, possessing complete independent intellectual property rights for both software and hardware, demonstrating strong technological autonomy. In terms of structural design, it adopts a modular design with a compact internal layout. The power module can be moved via push-pull guide wheels, greatly simplifying the maintenance process and improving the convenience of equipment maintenance. Simultaneously, the product employs a highly integrated forced air cooling design, effectively improving heat dissipation efficiency and ensuring the stability of the equipment during operation.
Features of Permanent Magnet Traction Converter
Equipped with a high-performance traction controller which is developed based on the requirements of the EN50155-1 standard, it has fully independent intellectual property rights for software and hardware.
With modular design and compact internal structure, the power module can be pushed and pulled by the guide wheel for easy maintenance.
The converter consists of four inverter units to meet the needs of vehicle shaft control.
Highly-integrated forced air cooling design can effectively improve heat dissipation efficiency.
Suitable for permanent magnet traction system of urban rail transit vehicles at 80 km/h.
Permanent Magnet Traction Converter technical parameter table
| Model Code: | CHSRTMCC750_DC_1500V_U_T01 |
| Rated Input Voltage: | 1500V DC |
| Input Voltage Range: | 1000-1800V DC |
| Traction Rated Power: | 1100kW |
| Input Frequency: | 0-273Hz |
| Mounting: | Under mounting |
| Cooling: | Forced air-cooling |
| Dimensions (L x W x H): | 2777 × 2035 × 745 mm |
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RailMac provides railway solutions, focusing on one-stop Lince/Huanji wiper services (R&D, production, maintenance) plus rail air conditioning. It offers diverse wipers (DC110V/74V/24V, pneumatic) and developed China’s first IP-owned CRH3 EMU wiper, with products batch-loaded in CRH380/CR400BF/CR300BF.
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RailMac
Partnering with global leaders, RailMac offers superior railway equipment and solutions at competitive prices. It hit milestones like Thailand’s 2017 first local train, pioneered SEA new energy trains, and joined Russia’s high-speed rail project, boosting its railway industry presence.
Find Traction System by Application
This is the list of all Traction System
RailMac Water Cooling Converter (Intercity railway)
Models:CHSRTMCC750_MS_25kV-1500V_U
Input voltage:25000VAC/1500VDC(Two types of input current system)
Traction rated output:2×600 kW(@wheel)
Dimensions (L x W x H):3070 x 2130 x 635 mm (Traction and Auxiliary Integration)
RailMac Air-cooled Converter (Metro)
Model Codes: CHSRTMCC750_DC_1500V_U_B (Traction)
Input Voltage: 500-1800 VDC
Traction rated output: 950 kW (@wheel)
Dimensions (L x W x H): 2200 x 1530 x 600 mm (traction box),2200 x 2060 x 600 mm (auxiliary box)




