News
Stay updated on UL strandards, industry trends and innovations in intelligent power distribution.
Exporting Control Panels to North America? Missing These Labels Could Get the Whole Panel Rejected at Customs!
A complete checklist of UL508A control panel labels for North American exports: UL Mark, nameplate, DANGER high-voltage warning, multiple supply, PE grounding, torque and fuse labels, plus UL 969 material requirements — avoid customs rejection.
Infraswin Energy: Making Energy More Efficient and Computing More Reliable
Infraswin Energy delivers integrated power supply and distribution for data and computing centers: system integration, modular configuration and digital management optimize power paths, while breaker coordination, arc flash protection and modular UPS ensure reliability — making energy more efficient and computing more reliable.
From the CIIF Show Floor to Smart Inspection in the Distribution Room: Taking Intelligent O&M a Step Further
From CIIF to 10kV distribution rooms: see how inspection robots handle meter reading, infrared temperature checks, anomaly tracking, and closed-loop O&M.
High-efficiency, Reliable, Flexible and Intelligent: How the New-Generation Power Supply and Distribution System Is Being Upgraded
Infraswin Energy’s new‑generation power supply & distribution system features high efficiency, reliability, flexibility and intelligence. Suitable for data centers, manufacturing, new energy and commercial complexes. Digital O&M platform enables real‑time monitoring & early warning to secure stable power for critical loads.
Comparison of Low-Voltage Switchgear Standards: UL 891 vs. GB/T 7251.2
UL 891 vs GB/T 7251.2: A comprehensive comparison of U.S. and Chinese low-voltage switchgear standards – scopes, safety indicators, certification systems, and application purposes.
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