Jbtl Copper-Aluminum Parallel Groove Clamp for Overhead Power Line with IEC Standard

Jbtl Copper-Aluminum Parallel Groove Clamp for Overhead Power Line with IEC Standard. Cu-Al composite bimetallic parallel groove clamp compliant with IEC 61238-1, GB/T, DL/T, CE and ISO standards. Designed for aluminum, copper, ACSR, ABC and aerial cables covering a 10mm to 300mm conductor range. Heavy-duty current-carrying performance optimized for reliable 10kV power distribution systems. High-quality copper-aluminum composite material with polished surface ensures excellent conductivity and corrosion resistance. Wide operating temperature range: -40C to +105C, stable performance in all global climates (cold, tropical, coastal, desert). Proven 20+ year service life, minimizing maintenance costs and reducing replacement frequency. Multiple bolt size options (M10/M12/M14/M16) deliver uniform pressure and secure non-slip conductor grip. Low contact resistance, minimizing power loss and ensuring stable electrical connection in overhead lines. Simple installation with standard tools, no special equipment required, saving on-site labor time and construction costs. Support OEM & ODM, customized specifications and packaging are available.