The CRS-2000 is a 2000W single output DC/DC converter designed for industrial and railway applications, compliant with EN50155 standards. It features a wide input voltage range, accommodating 24V, 36V, 48V, 72V, and 110V inputs, with adjustable output voltages. The converter offers high efficiency, reaching up to 93%, and includes protections against overloads, short circuits, and reverse polarity. It has a maximum input-output isolation of 3kV and is equipped with remote sensing, output failure alarms, and input/output status LEDs. The operating temperature range is from -40¬8C to 55¬8C, with a storage temperature capability of -40¬8C to 85¬8C. The CRS-2000 is designed for high reliability, boasting an MTBF of 250,000 hours at 40¬8C. Optional features include ORing FET for redundancy and a hold-up time of 10ms at full load.
The new CRS-2000 is a 2000W DC/DC converter presented in a compact and robust design with multiple input-output voltage combinations, which makes it the perfect fit for a wide range of applications that require high power conversion. This converter series uses SiC Technology, which gives the device a high power density.
The CRS-2000 delivers 2000W at 24, 36, 48, 72, and 110V and has been designed according to rolling stock standard EN50155. Thanks to synchronous rectification, it offers high efficiency even in 24V output models. Cooling is done through three redundant electronically controlled fans that supply the required amount of air depending on ambient temperature and load conditions, which enhances the life expectancy of the converter.
The CRS-2000 series can include extra functionality options. ORing allows output parallel usage and redundancy, and the H protection includes a 10ms hold-up time at full power while offering value added features such as active reverse polarity protection and inrush current limiter.
| PREMIUM S.A. | |
|---|---|
| Product Category | DC-DC Converters |
| Product Number | CRS-2000 |
| Product Name | Industrial and Railway DC/DC Converters |
| Features | Adjustable Voltage |
| Operating Temperature | -25 to 70 C (-13 to 158 F) |
| DC Input Voltage | 24.0 to 110.0 volts |
| Number of Outputs | 1 # |
