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The National Engineering Laboratory for Piezoelectricity and the National Engineering Technology Research Center for Insulating Materials carry out technical cooperation on electrical insulating materials and insulating parts. On July 23, 2010, the National High Voltage Electrical Engineering Laboratory and the National Engineering Technology Research Center for Insulation Materials signed a letter of intent for cooperation …

Technical cooperation on electrical insulating materials and insulating parts 更多 »

The insulation treatment at the wire connection is usually wrapped with insulating tape. Insulation tapes commonly used by electricians include yellow wax tape, polyester film tape, black tape, plastic tape, rubber tape, etc. The width of insulating tape is usually 20mm, which is more convenient to use. 1. Insulation treatment of general wire jointsThe wire …

Winding and wrapping method of electrical insulating tape at wire connection 更多 »

Ningxia News Network News (Reporter Qi Yingtao) On July 29, the reporter learned from the State Grid Shizuishan Power Supply Company that recently, the domestic high-voltage XLPE cable was successfully put into operation on the Shizuishan power grid 110 kV constant carbon line, marking the first application of domestically produced cables. The high-voltage cable line …

Northwest Power Grid’s first domestically produced 110kV high-voltage cable with insulating material was put into operation in Shizuishan 更多 »

The role of insulating materials is to isolate live parts of electrical equipment at different potentials. The insulating material has high insulation resistance and compressive strength, and can avoid accidents such as leakage and breakdown. Furthermore, it has better heat resistance, avoids aging and deterioration due to long-term overheating, and has the characteristics of good …

What are the items to be done in the insulation material test report? 更多 »

From August 10th to 12th, the 14th National Academic Exchange Conference on Insulation Materials and Insulation Technology was held in Xi’an, Shaanxi Province. Representatives of well-known experts, scholars, technicians, and managers from related enterprises, universities and research institutes in the fields of insulation materials, motors, power generation equipment, transformers, electronic devices, high-voltage transmission and transformation …

Promote the innovation and development of my country’s insulation industry Experts and scholars discuss the development trend of new insulation materials 更多 »

In order to comply with the development of the times and the needs of the industry, develop new high-performance insulating materials under the dual-carbon strategy, and solve the key technical problems of “stuck neck” in the field of insulation. The 14th National Academic Exchange Conference on Insulation Materials and Insulation Technology sponsored by the Committee, …

Economic Development Zone Enterprise News丨The 14th National Academic Exchange Conference on Insulation Materials and Insulation Technology was successfully held 更多 »