Gossiping2022年 3月 5日 08:39
3
Re: [新聞] 獨家｜電網脆弱元凶曝光 三接超高壓電纜IEC 標準節錄
16 Electrical tests after installation 16.1 General
Tests on new installations are carried out when the installation of the cable system has been completed.
A d.c. oversheath test according to 16.2 and/or an a.c. insulation test according to 16.3 is recommended.
16.3 AC voltage test of the insulation