Conductor elongation tester

The ST-8601 series conductor elongation tester from Sata Technology Co., Ltd. is designed to measure the elongation of aluminum, copper, and iron conductors in accordance with GB/T 4074.3-2008 and IEC 60851-3:1997 standards. It supports three test sample diameter ranges: ST-8601S for 0.08 to 0.8 mm, ST-8601M for 0.08 to 1.6 mm, and ST-8601L for 0.08 to 3.2 mm. The tester operates at an elongation speed of 250 to 300 mm/min, with a test specimen length of 250 mm and an elongation range of 0 to 60%.

The device features an LCD digital display with a precision of 0.1% and an accuracy better than 1%. It includes a storage function to save test results and displays the position of the moving fixture and the current elongation rate. Ambient conditions for operation range from 0 to 40°C with a relative humidity of up to 85%. The tester is powered by 220V AC, 2A, 50/60Hz, and its dimensions are 600 x 210 x 240 mm. A force test device with a range of 0.1 to 500N can be added upon request, and the unit is supplied in a polywood case.

This tester is used by cable and wire manufacturers, quality control labs, and electrical infrastructure testing facilities to verify conductor performance under mechanical stress. Typical applications include pre-production testing, batch inspection, and R&D for new conductor alloys. Buyers should confirm compatibility with their specific conductor types and whether the optional force test device is required for their testing protocols.

Sata Technology Co., Ltd. is based in Hengjiangxia District, Changping Town, Dongguan, Guangdong, China. The company specializes in manufacturing test equipment for the electrical and cable industries, with a focus on precision instruments like the ST-8601 series conduction elongation tester. Its listed trust tier is categorized as harbor, indicating a baseline level of supplier verification.

The supplier’s profile does not provide details on workforce size, annual production capacity, or export history. There is no recorded response rate or average response time, which suggests buyers should expect to initiate contact directly for inquiries. The company’s product line is tailored to meet the technical standards required by cable and wire manufacturers, but additional verification of certifications or quality management systems is recommended.