Aluminum wire acceptance rules and test methods: twisted Sampling: Sample should be any number of strands in the number chosen by about 10%. Each carrier taken on test pieces should be selected each sample. Note: Determination of galvanized steel wire elongation 1% sample stress load on the wire center to take. If users make ACSR manufacturers when tested at the request have their representative present case, according to the above standard sampling. Unless otherwise agreed by the parties ACSR company, tests should be carried out at the factory. Such as the first test has failed, should the other to take double the number of samples failed the second test on the item. When such is still unsatisfactory, piece by piece should be checked. Find grounding line commonly used test to determine the grounding line pull each line approach. According to the following steps to deal with single-phase ground fault: (a) ascertain whether true single-phase ground; (2) to ascertain is what phase; (3) to find which line to ground; light load operation by line, heavy and the actual situation of long lines, short circuit or malfunction rate to determine the order line opened ACSR offer, if opened a line to ground the signal disappears, indicating that the ground is on the line. LBGLJ ACSR, Anhui Electric Group, ACSR provided by Anhui Electric Group Co., Ltd .. Anhui Electric Group Co., Ltd. (www.ahecable.com) is Chuzhou, bare wires and bare conductor products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Anhui Electric Group leadership with the staff warmly welcome all inquiries negotiations to create Anhui Electric Group, a better future.