The rapid development of new energy vehicles has also led to supporting industries such as charging piles. Charging piles are divided into AC charging piles and DC charging piles. The voltage of AC charging pile is 220V and 380V. DC charging pile is above 200V, and most of them are around 400V. The energy conversion efficiency and safety test of charging piles are also crucial.

Ainuo provides users with total solutions for charging pile testing to meet various needs of customers. High-precision power analyzer with high power, high measurement accuracy, multi-channel and other features. Programmable AC power supply, using FPGA digital control, transient waveform control and high-frequency pulse width modulation (SPWM) technology, has the advantages of fast response, high output accuracy, superior waveform quality; with the ability to withstand 3 times the rated current shock, load adaptability; with a variety of output modes and complex programmable functions, can achieve step, step, gradual change and other test requirements; with Three-phase unbalanced output mode, to achieve the relevant regulations testing or simulation of special grid power supply requirements.