Programmable Bidirectional DC Power Supply AN56(F)

The AN56(F) series is a programmable bidirectional DC power supply that integrates DC power and feedback load. It can function as a source, outputting power to the outside world, and as a sink, absorbing power and returning it cleanly to the grid, achieving standard bidirectional operation. The AN56(F) series bidirectional programmable DC test power supply features high power density, delivering ±6kW of power in a 1U form factor. It supports bidirectional energy flow with automatic seamless switching and fast dynamic response characteristics. Equipped with a built-in function generator and standard test curves, it can freely generate a variety of waveforms, offering excellent performance and comprehensive testing functions. It is suitable for various test applications such as laboratories, automotive electronics, new energy vehicle (battery/motor/electric control), microgrids, low-power testing, and semiconductor testing.

• Integrates source and load functions into one unit; functions both as a power source and an electronic load, enabling energy recovery to the grid in addition to standard DC power output. This provides significant advantages in energy savings and environmental protection.

• Bidirectional energy flow with automatic seamless switching between forward and reverse modes.

• Built-in function generator supporting arbitrary waveform generation; Built-in standard automotive power net voltage curves including DIN40839, ISO-16750-2, and ISO21848.

• Solar cell I-V curve simulation function and battery simulation function, with built-in curve display capability; Supports three conventional working modes: constant voltage (CV), constant current (CC), and constant power (CP) modes to meet diverse testing requirements.

• Electronic load function with multiple load modes including CV, CC, CP, CR, CV+CC, CV+ CR, CC +CR, CV+CC +CP+CR.

• Built-in high-accuracy voltage and current sensing ensures excellent output stability;

• The lead voltage drop compensation terminal enables output lead voltage drop compensation for high-current operation; Complete protection functions including OTP, OVP, OCP, and OPP ensure normal operation of the power supply equipment and the safety of the load.

• High-brightness color LCD touch screen: elegant design with intuitive and easy-to-use interface.

• Fiber optic communication enables parallel connection of multiple power supplies, supporting up to hundreds of units for convenient user capacity expansion.

• It is equipped with the standard graphical host computer operational software and can also be operated as a standalone unit.

• It is equipped with standard CAN, RS485, RS232, LAN, USB, and other communication interfaces.

• Capable of simulating I-V curves under different temperature and illumination conditions.

• Microgrid and micro-inverter tests.

• Automotive motor, controller, and power battery tests.

• Fuel cell test and fuel cell DCDC test.

• Uninterruptible power supply (UPS), on-board charger (OBC), charging station, and bidirectional DC-DC tests.

• Communication power supply and LED product tests.

• Tests of automotive electronics and aviation electronics.

• Low-power testing and DC regenerative load applications; Semiconductor testing.