In the era of widespread automotive electronic innovations, major European car manufacturers, including Audi, BMW, Mercedes, Porsche, and Volkswagen, have collectively advanced car power systems to 48V. This evolution has led to the establishment of the LV 148 regulation governing automotive power systems.
In adherence to the LV148 regulation, GW power supplies offer highly effective verification solutions tailored for research and development as well as quality assurance units. Their solutions are specifically designed for testing a wide array of automotive electronic products, including LED headlights, ECU, wiper motors, power windows, car audio systems, GPS devices, chargers, and more.
GW understands the critical importance of ensuring these components meet the highest standards of performance and safety. Our specialised power supplies provide reliable testing capabilities, empowering R&D and quality assurance professionals to innovate with confidence.
Perfect for conducting high-speed voltage variation tests (up to ~1000W)
The LV148 evaluation test encompasses a multitude of voltage variation tests. However, when it comes to handling the high-speed voltage variation tests specified in the "Superimposed AC Voltage" of E48-05 (up to 300kHz sine wave), ASR-2000 rises to the challenge.
It seamlessly integrates with conventional DC stabilised power supplies, enabling the smooth management of intricate millisecond-level voltage variation tests.*
Experience precision and reliability in every test with ASR-2000 — your trusted partner for high-speed voltage variation experiments.
*Please note: Depending on specific test conditions and the load (DUT), there might be instances where certain items are not supported.
Tailored for Software Engineers (Up to 100W)
Software engineers demand seamless compatibility when it comes to drive control boards and developed products. Ensuring compatibility with the existing 12V and LV148 standards is paramount.
Our solutions guarantee stable operation, meeting the precise requirements of software engineers. With us, reliability and compatibility are never compromised.
Perfect for Circuit Designers, Experimental Researchers, and Reliability Testers
(100W～1600W)
In the realm of LV148 compliant 48V electrical equipment, encompassing vital components like "pumps," "air conditioners," "motors," "heaters," "EPS," "inverters," and drive systems, precision is paramount. The drive power spans from several hundred watts to several kilowatts, sometimes even higher. Enter our PSW series, reaching up to 1kW, and the PSB-L series, reaching up to 1.6kW. These cutting-edge power supplies are meticulously crafted for professionals like you, offering a robust platform to evaluate a myriad of electrical components, including existing 12V products.
Rely on our solutions to navigate the complexities of electrical evaluations, ensuring your designs, experiments, and reliability tests meet the highest standards of accuracy and efficiency. With our technology, your innovations are bound to thrive.
