Wires and cables play a pivotal role
查看详情+Therefore, we must make corresponding protective measures for the common faults of the above cables, so as to extend the service life of the cables.
查看详情+Pay attention to the laying of cable trenches. Cables with different voltage levels must be installed in different brackets. The cable trenches themselves must pay attention to drainage measures.
查看详情+If the degree of cross-linking fails to meet the standard, the thermal-mechanical properties of the cable are unqualified and cannot meet the requirements of the working temperature of 90 ° C.
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