ITECH IT-M3400 Series Bidirectional DC Power Supply

IT-M3400 bidirectional DC power supply integrates source and sink function in one. It keeps the advantages of high power density and modular architecture design of M series. It can meet the customer's test requirement of different current and power level. Thanks to the independent multi-channel design, users can configure each channel according to the quantity and specifications of the DUT. At the same time, it has high-precision output and measurement, and has made a number of safety designs for testing, suitable for multiple test fields, such as power modules, intelligent industrial equipment, automotive electronics, charging and discharging tests of various small capacity batteries.

• 1U Half-rack, high power density
• Bidirectional energy flow*
• High efficient power regeneration
• Battery test
• Battery simulation
• Independent control of multi-channels with functions of synchronization and proportional tracking
• Up to 16 units can be paralleled connected
• High speed measurement, 10 times/S updating rate
• CC/CV priority
• Adjustable output impedance
• Programmable voltage and current rise and fall time
• Temperature measurement function, over temperature protection
• List
• Various protection such as ±OCP,±OVP,OPP, over heat protection, grid fault protection and fault storage, foldback, Power off protection, sense abnormal protection
• Automatic detection of power grid state to realize reliable grid connection
• Pre charge function to prevent overshoot of DC loading current
• Anti-reverse protection function through optional accessories
• Five optional cards, supporting RS232, CAN, LAN, GPIB, USB_TMC, USB_VCP, RS485, analog and IO communication