To examine electrical insulation behavior of cables under severe accident environments, safety-related low voltage cables used as “severe accident management equipment” were subjected to the test at 155 oC, which simulated highest assumed temperature when proper accident management measures are taken. In addition, insulation resistance was measured for the cables during steam exposure in the test. As a result, all the cables passed the acceptance criteria of voltage withstand test prescribed in the JNES...
英字タイトル:
Insulation Performance of Safety-related Cables for Nuclear Power Plants under Simulated Severe Accident Conditions