Green development is now fundamental to global economic growth and social advancement. As a component of contemporary green development, new energy vehicles (NEVs) are expected to see continued growth over the next decade, with estimates from the International Energy Agency (IEA) and other reports predicting 145 million NEVs and 100 million private charging piles by 2030.
    The on-board charger (OBC) serves as the energy source for a vehicle by taking in AC power supply and outputting DC power supply to directly charge the traction battery of NEVs. Before entering the global market, automobile companies must address the issue of global charging adaptability for NEVs. This requires conforming to the characteristics of relevant national power grids and passing the adaptability tests of those grids.

    To expand into the global market, a NEV enterprise in Shenzhen must conduct a multi-country power grid adaptability test on OBC. However, countries like Russia, Mexico, and South Africa have stringent testing conditions, and standard testing power supplies cannot generate complex power grid waveforms. The following are some typical waveforms:

    The ACTIONPOWER PRE series bidirectional programmable AC power supply boasts high precision, dynamics, and stability. It offers List, Pulse, and Step programming modes, allowing for the stable and accurate editing of various complex waveforms. The Shenzhen-based NEV enterprise chose the ACTIONPOWER PRE series test power supply products and utilized the List programming mode to create a voltage waveform that meets the standards of Russia, Mexico, and South Africa. It then conducted a thorough OBC test.

    The ACTIONPOWER PRE series bidirectional programmable AC power supply is leading the way in developing the next generation of AC power supply. It boasts an incredibly high power density and can produce a rated output power of 20 kVA in just 3U volume. The system also features a matrix parallel function, allowing for parallel expansion up to 200 kVA to meet even higher testing requirements. This product can simulate power grid simulation regulations from various countries, while also receiving energy returned by the load and feeding it back into the power grid. This not only saves energy but also improves the testing environment and supports green development.

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