This guide establishes test methods to evaluate the dielectric properties of non-conducting jacket materials for power cables rated 5 to 500 kV. The guide includes test methods to determine both the minimum AC and impulse breakdown levels of the non-conducting jacket materials.
P-123-739-2018由ICEA - Insulated Cable Engineers Association Inc. 发布于 2018-01-01,并于 2018-09-21 实施。
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