Royal Cord Cable for Flexible Power Connections Across Multiple Applications
Power rarely stays fixed across construction, industrial, commercial, and event applications. Equipment moves and layouts change, so fixed wiring often falls short. Royal Cord Cable delivers the flexibility and durability needed for light- to heavy-duty use. This article starts with what it is, then looks at where it is used, how it performs, and how to choose the right specification
UL 758 vs UL 1015: AWM Standards and Selection
In industrial control panels, data center racks, and electronic equipment wiring, UL 1015 and UL 758 are often mentioned together. Many engineers and sourcing teams treat them as parallel standard options, but in reality, they are related as a “parent standard” and a “specific product style.” UL 758 is the framework standard for Appliance Wiring Material (AWM), while UL 1015
What Is Romex Wiring?
If you’ve ever done any electrical work on a house in the US or Canada, you’ve probably heard the word “Romex.” An electrician might say, “Run some Romex over to that box,” and the hardware store might list it right next to NM-B. But if you ask someone what Romex actually is, you’ll often get a vague hand gesture. Here’s
Data Center Cabling: Building a Reliable Physical Layer
Data center cabling is the physical backbone that connects every IT device. It carries power from the utility entrance to the rack and every data packet between servers. As AI workloads push rack power from 16 kW to 246 kW, cabling is no longer a background utility; it directly determines power delivery capacity, cooling efficiency, and fault recovery speed. Many
XHHW-2 Cable for High-Density AI Data Centers
AI data center power density is rising faster than anticipated: rack density grew from 16 kW in 2025 to 27 kW in 2026, with next-gen platforms targeting 250 kW+. Global demand is projected to reach 132 GW by 2026 and 290 GW by 2030, making cable selection critical. XHHW-2, a UL 44 listed XLPE-insulated building wire, is now a standard
Solid vs. Stranded Wire Selection Guide
Wire selection often overlooks conductor construction—solid or stranded—which affects installation, termination, fatigue life, and reliability. Solid wire uses a single core: rigid, easy to terminate, for fixed installation. Stranded wire uses multiple thin strands: flexible, vibration-resistant, for moving equipment and continuous flex. Neither is universally superior; wrong choice causes routing issues, breakage, or premature failure. This article covers conductor classification,