Overview

The ANEVT DA(F) Series Bidirectional Dual-channel Bidirectional DC Power Supply is a dedicated test power supply developed for the new energy vehicle industry. It is a high-tech product integrating high-frequency PWM rectification technology, bidirectional DC conversion technology, and FPGA digital control technology. It has adaptive grid feedback capability and can meet the continuous energy feedback requirements in the full power range. It also offers seamless switching between forward and reverse outputs, enabling seamless connection of energy transfer. With dual-loop control technology, it achieves ultra-high control precision, rapid response to customer device applications, ensuring equipment test stability and data precision. It provides independent dual-channel outputs, each of which is controllable, offering a concise and reliable test scheme for different tests such as tests of motors, electronic controls, hybrids, etc.

Features

• Provides dual-channel outputs, with power freely allocated to each channel.
• Each channel has independent control and protection functions that do not interfere with each other.
• It is a battery simulation, bidirectional output, multifunctional, integrated machine.
• Provides the source load integral mode with adjustable parameters.
• High voltage, large current, and wide range outputs.
• Features an adaptive grid feedback function for full power continuous energy feedback.
• Supports CV, CC, CP, and CR working modes.
• Voltage 0.05%FS and current 0.1%FS.
• Response time≤3ms, forward and reverse switching time≤4ms.
• Power factor≥0.99, current harmonic distortion≤3%.
• Able to simulate 7 types of batteries such as lithium, nickel-hydrogen, lead-acid, etc.
• It has 1st, 2nd, and 3rd order battery simulation functions supporting import and export of data in mat and csv dataformats supporting import and export of data in mat and csv dataformats.
• Provides a 900-step programming function with a minimum programming time of 1mS.
• Features an independent air duct heat dissipation design, supporting long-term continuous operation of the equipment.
• Equipped with standard CAN, RS232/RS485, LAN and other communication interfaces. It offers a three-in-one operation mode of buttons, knobs, and touch operation.

Applications

• Electric vehicle motor and controller testing
• Electric vehicle drivetrain and powertrain system testing
• Special electric vehicle motor and controller testing
• Electric vehicle drivetrain and powertrain system testing
• Fuel cell testing
• New energy motor system testing
• Ship electric drive and electric drive system testing
• Charger and charging pile testing
• Battery pack and battery module charging and discharging testing
• Capacitor and supercapacitor charging and discharging testing
• Energy storage system converter testing
• UPS and EPS system testing
• Hybrid power supply testing
• Simulated battery testing (replacing the real battery power supply)
• High-power DC test power supply testing

Specifications

Any changes to the above parameter specifications will not be notified separately.