2026 | Professional

MUSE Design Awards Gold Winner

AS800 G4

Entrant

Shanghai Sigriner STEP Electeic Co., Ltd

Category

Product Design - Industrial

Client's Name

Country / Region

China

Today’s data centers and commercial energy systems are grappling with critical challenges: limited server room space, soaring maintenance costs, stringent energy efficiency demands, and increasingly complex operating environments. In response, the design team has adopted a system-level approach to develop a new power solution that seamlessly integrates outstanding reliability, ultimate energy efficiency, and a compact footprint—paving the way for the future evolution of energy infrastructure.
In terms of reliability, this converter innovatively replaces traditional aging-prone aluminum electrolytic capacitors with long-life film capacitors, which significantly enhances electrical stability in high-temperature environments, thus fundamentally reducing maintenance frequency and downtime risks throughout its lifecycle. Regarding energy efficiency, the introduction of advanced All-in-One encapsulated modules results in a unit conversion efficiency of up to 99.1%, delivering substantial energy savings for high-load scenarios like commercial complexes. As for space efficiency, the product boasts a highly compact layout, with its volume in the 1120–1250 kW power range reduced by approximately 40% compared to the previous generation, making it the smallest model globally within this power segment—dramatically freeing up server room space while simplifying logistics and installation. Furthermore, it is equipped with an enclosed structure to effectively resist dust and moisture, achieving an IP42 protection rating and ensuring continuous, stable operation even in harsh industrial environments.
The aesthetic design adheres to the industrial aesthetic principle of “form follows function.” Calm tech-inspired gray as the primary color, accented by the brand’s signature color, not only reinforces the product’s professional identity but also establishes a clear visual order within tightly packed server rooms. Straight, flat geometric facets and precise assembly lines outline a robust, reliable presence, while high-precision sheet metal craftsmanship and a refined spray finish further highlight the exceptional quality of a sophisticated instrument.

Credits

Designer/ Shanghai Sigriner STEP Electeic Co., Ltd
Shaoting Cui
Designer/ Shanghai Sigriner STEP Electeic Co., Ltd
Wendie Hong
Designer/ Shanghai Sigriner STEP Electeic Co., Ltd
Yuansheng Deng
Vice President/ Shanghai Sigriner STEP Electeic Co., Ltd
Xinghe Li
Product Manager/ Shanghai Sigriner STEP Electeic Co., Ltd
Haifeng Xie
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