The bi-directional programmable DC power supply of IT6000C series combines two functions in one: source and sink with energy regeneration. Based on these two functions, IT6000C offers the functionality of two-quadrant operation. The regenerative capability enables the energy consumed to be put back onto the grid cleanly, saving costs from energy consumption and cooling, while not interfering with the grid. IT6000C series provide 7 voltage grades, max. output voltage up to 2250V, support master-slave paralleling with averaging current distribution, max. output power up to 1.152MW. Built-in waveform generator supports generating arbitrary waveforms, and import LIST files for waveforms via front panel USB port. IT6000C is the combination of high reliability, high efficient setting, safe and multiple measurement functions.

• Bi-directional source and regenerative sink
• Stand-alone max. output power 144kW, expandable up to 1.152 MW by paralleling
• Voltage range: 0 to 2250V
• Current range: 0 to 2040A
• High power density up to 18kW in compact 3U rack space
• Bi-directional power transfer, seamless switch between sourcing and sinking
• High regenerative efficiency up to 95%
• Standard Built-in USB/CAN/LAN/digital IO communication interface (optional GPIB/analog & RS232)
• Full protections: support OVP, ±OCP, ±OPP, OTP, power down protection, anti-islanding protection
• Support control loop priority mode setting , different loop speed can be set
• Built-in voltage curves comply with DIN 40839, ISO-16750-2/ISO21848 automotive standards
• Support photovoltaic I-V curves simulation function
• Built-in function generator, support arbitrary-waveform generating
• Adjustable output impedance
• Support multiple working modes, rising and falling time can be adjustable
• Support data saving and the shortest interval of sampling is 10μs
• Battery simulation function

The IT6000C series has a unique energy regenerative function that can regenerate electrical energy and then directly use it in the plant instead of consuming it in the form of heat. The regenerative efficiency can reach up to 95%, which not only will greatly reduce the user's electricity cost, but also avoid the using of air conditioning or expensive cooling systems.

IT6000C bidirectional DC power supply configured with optional ITECH SAS1000 Solar Array Simulation Software, users can easily use the software to output, measure, display the MPP tracking status of photovoltaic inverter in real time simulation and record value. Built-in EN50530 / Sandia NB/T32004 / C GC/GF004 /CGC/GF035 standard testing procedures, it is convenient for users to test the static and dynamic MPPT performance of PV inverters and generate reports. Solar simulation power supply also provides the shadow and table mode operation, the user can enter up to 4096 points array to edit any shielded IV curve to achieve dynamic shadow effect simulation and also can store 100 I-V curves under different irradiation and temperature to test the long-term maximum power tracking performance of photovoltaic inverters under different climatic conditions.