The product is a lightweight and high efficiency rail transit product. Provide DC24V power supply for vehicles.
The product converts the DC600V into a DC24V output isolated from the input, and then supplies power to the back-end DC load.
| Input voltage | DC600V |
| Input voltage range | DC400～750V |
| Output voltage | DC24V |
| Output power | 2kW |
| Isolation method | High frequency transformer |
| Efficiency | ≥92% |
| Protection level | IP66 |
| Sizes | 771*293*262mm |
| Weight | 36kg |
| Communication mode | RS232 Maintenance |
| Ambient temperature | -25℃～+45℃ |
Control and Monitoring
The product control board exchanges data with external controllers through I/O signals. The control board drives on/off the switch tube based on the control command transmitted by the external controller, while recording the status information of the converter cabinet and transmitting it to the external controller through I/O signals, in order to obtain the status of the product.
Cooling Method
The product comes with a cooling fan for forced air cooling.
Structural Design
The product adopts a flat roof installation, and the main material of the cabinet is aluminum alloy.The product is lightweight and easy to maintain on site.
Diagnosis and Maintenance
The product has RS232 maintenance interface and PTU maintenance software. By connecting to the PTU through a computer, the operation data and status of the converter can be monitored in real-time. At the same time, the PTU has specific fault diagnosis and fault recording functions. You can view the current fault status through PTU and download fault data to analyze and solve the problem.
Application Description
The product is used in batch on ALSTOM Charleroi Trams.
