发明授权
US3734794A High-voltage cable and method of making 失效
高压电缆及其制造方法

High-voltage cable and method of making
摘要:
A high-voltage cable, with an insulating wall built up of dielectric tapes, has an electrically floating metal armor tape at mid-potential of the insulation. When the cable is manufactured it can be reeled up after the application of the armor and run through the taping machine a second time to apply the outer layers of insulating tape.
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