SINEXCEL Sirius 135K PCS earns UL 1741 & IEEE 1547 Dual Certification, Advancing North American Market Entry
PR Newswire —
SHENZHEN, China, Feb. 10, 2026 /PRNewswire/ -- SINEXCEL (300693.SZ) announced that its commercial & industrial (C&I) PCS (power conversion system), the Sirius 135K, has achieved UL 1741 and IEEE 1547 certification, meeting stringent North American standards for safety, grid...