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Sichuan Metro Line 27

As an important component of the region’s transportation network, Sichuan Metro Line 27 has consistently drawn attention for its construction quality and facility configuration. In terms of its lighting system, the line employs advanced DL-250H/400H-RAC power supplies to ensure stable, energy-efficient, and environmentally friendly illumination throughout metro stations and train cars. The DL-250H/400H-RAC power supply boasts high efficiency, long service life, and excellent stability, making it well-suited to meet the complex and ever-changing lighting demands of a subway system. At every station along Sichuan Metro Line 27—from the station halls to the platforms, from tunnels to train compartments—the DL-250H/400H-RAC power supply provides passengers with bright, comfortable lighting environments, further enhancing the overall metro riding experience. Meanwhile, the power supply’s highly efficient and energy-saving features also help reduce metro operating costs, promoting green transportation. Overall, the use of DL-250H/400H-RAC power supplies for lighting on Sichuan Metro Line 27 serves as a microcosm of the metro’s modernization and intelligent development, demonstrating the positive impact of technological advancement on the public transportation sector.

Project Address: Chengdu, Sichuan

Power supply model: DL-250H-V24-RXG

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