IT-M3400 Bidirectional DC Power Supply
IT-M3400 bidirectional DC power supply integrates the features of a bidirectional power supply and a regenerative load.
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
- Various protection such as ±OCP,±OVP, OPP, overheat 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