Bidirectional High Performance DC Power Supply and Load | IT6600C Series

ITECH IT6600C Series
Dual-channel, programmable high-performance DC power supply and electronic load

With the IT6600C series, ITECH has ushered in a new era for high-performance, bidirectional DC power supplies. The series sets new standards in terms of user-friendliness and high output power in a small footprint. A single power supply delivers up to 42 kW output power in a compact design with only 3U height. Two independently controllable output channels allow a single device to perform two completely different test tasks at the same time. In addition, the channels can be operated in parallel or in series, so that individual output values for current and voltage can be realized.

Faced with complex high power requirements, the IT6600C series supports the parallel connection of units of the same specification, so that an output power of up to 10 MW can be easily achieved. The IT6600C series not only meets the requirements of high power testing, but also optimizes usability through a graphical user interface (GUI) with a 5-inch touch screen. The devices can be used not only as a power source, but also as an electronic load. An intelligent energy management system monitors power consumption in real time and ensures a reduction in energy consumption through the regenerative function. The high flexibility combined with advanced protection mechanisms, multiple communication interfaces and high system redundancy, the IT6600C series not only accelerates the construction of a test system, but also offers a cost-effective solution for a wide range of application scenarios. Typical areas of application include conducting complex high-performance tests in the areas of automotive, energy storage, renewable energy, etc.

Applications of the bidirectional programmable high-performance DC power supply and load IT6600C Series

• Testing and simulation of energy storage systems
• Testing and simulation of photovoltaic systems (Si and GaAs solar cells)
• Test and optimization of inverters according to EN50530 and Sandia
• Test and simulation of fuel cells
• Automotive tests with nine integrated test curves DIN 40839, LV123, LV148, ISO21780, ISO21498-2, etc.
• Immunity test, ripple on DC input power port according to IEC 61000-4-17
• Immunity tests to voltage dips, fluctuations and short-term interruptions on DC input power port according to according to IEC 61000-4-29
• Battery charge and discharge tests

Specifications of the bidirectional programmable high-performance DC power supply and load IT6600C Series

• Range of voltage: 0 – 2250 V
• Current: up to ±2000 A
• Power: up to ±420 kW
• Up to 10 MW power increase through modular expansion in master-slave parallel operation
• Single and dual-channel operation freely configurable
• Standard interfaces: LAN / CAN / USB / digital IO
• Optional interfaces: GPIB / RS232 & analog / EtherCAT
• Protection functions: OVP / OCP / OPP / UVP / UCP etc.
• Extended protection functions: maximum voltage limit, maximum current limit and maximum power limit
• Power regeneration by intelligent energy management system
• Operation modes: CC / CV
• User-friendly operation via 5-inch touchscreen (GUI)
• Data recording for determining average, minimum and maximum values and for trend analysis
• Oscilloscope function for displaying current and voltage curves in real time
• Built-in waveforms in accordance with IEC 61000-4-17 / IEC 61000-4-29 and LV123, LV148, ISO21498-2, etc.
• Test functions for simulation of photovoltaic systems
• Test functions for simulating batteries and energy storage systems (BSS2000 software)
• Test functions for simulating fuel cells (FCS3000 software)
• Dynamic response time: ≤200 µs
• Accuracy: ≤0.03 % + 30 mA
• Adjustable output impedance
• Integrated web server
• supports VNC screen transfer

Models of the bidirectional programmable high-performance DC power supply and load IT6600C Series