B&K Precision MR25080 High Voltage Multi-Range DC Power Supply, 5000W, 250V, 80A

The MR Series (MR3K160120, MR25080, MR50040, MR100020, MR160120) high voltage multi-range DC power supplies consist of 250 V, 500 V, and 1000 V models producing 5 kW of clean output power in a compact 2U form factor. This series is suited for both bench use and automated test system applications. For benchtop applications, this series offers an intuitive user interface for list mode programming and slew rate adjustments directly from the front panel. System integrators benefit from fast command response times, excellent regulation, and low noise characteristics. This series supports USB, GPIB, LXI compliant LAN, and analog interfaces for remote control and programming. The provided LabVIEW^TM, IVI-C, and IVI.NET drivers further simplify system development.

The built-in SAS (solar array simulator) function enables users to generate PV (photovoltaic) I-V curves for testing solar inverters. Optional SAS software is available for simulating the I-V curve of different arrays under various weather and irradiance conditions.

• Output Voltage: 0 to 250 V
• Output Current: 0 to 80 A
• Output Power: 5000 W
• Multi-ranging operation, capable of replacing multiple fixed-range power supplies
• 2U form factor saves rack space
• Convenient single-phase AC input configuration
• Fast command response time (10 ms)
• Standard USB (USBTMC-compliant), RS232, GPIB, and LXI compliant LAN interfaces
• Galvanically isolated analog control and monitoring interface
• Overvoltage protection (OVP), overcurrent protection (OCP), overpower protection (OPP), overtemperature protection (OTP), foldback protection mode, and key-lock function
• Adjustable voltage and current slope (rise and fall time)
• Internal list mode programming
• Built-in SAS (Solar Array Simulator) function to generate PV (photovoltaic) I-V curves
• Parallel operation for increased output power
• Control up to 30 power supplies from one PC
• Remote Sense to compensate for voltage drop
• Soft panel software is included for remote control, test sequence generation, and data logging cTUVus certification mark complies with UL and CSA safety standards
• Includes Power cord, test report & certificate of calibration

• BK Precision MR Series Datasheet