
Southwire 建筑电线 3/0-19 CU 黑色 THHN 铜线(已存档)
Southwire?? SIMpull THHN?? 铜导体主要用于国家电气规范规定的商业或工业应用中的服务、馈线和分支电路的导管和电缆托盘。所有应用的电压均为 600 伏。SIMpull THHN?? 铜导体设计为无需使用牵引润滑剂即可安装。
Southwire?? SIMpull THHN?? 铜导体主要用于国家电气规范规定的商业或工业应用中的服务、馈线和分支电路的导管和电缆托盘。所有应用的电压均为 600 伏。SIMpull THHN?? 铜导体设计为无需使用牵引润滑剂即可安装。
A1: Use 30–40 W for typical offices; opt for 50–72 W for brighter environments like workshops or retail.
A2: Yes—it’s designed for easy installation in standard recessed grid or drop ceilings.
A3: The 5000 K (daylight) option boosts alertness and is commonly recommended for offices and schools.
A4: Absolutely—we ship from Pineville, NC, typically within one business day. Or you can come pick up at our store located at 311 S Polk Street, Suite 50, Pineville, NC 28134.
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