surface insulation resistance

基本解释

Moreover, the performances of flux were investigated with the tests of expansion, wettability and surface insulation resistance.
通过扩展试验、润湿力试验和表面绝缘电阻测试，评价各种助焊剂的性能。
Low surface insulation resistance (SIR) of a printed circuit board (PCB) can degrade the performance of the circuits on the board considerably.
印制电路板的表面绝缘电阻（SIR）低会大大降低电路板的电路性能。
It'mainly concludes these characteristic parameters, such as visual, dryness, ion contamination, welding flux residual, surface insulation resistance and electric migration et al.
这些参数主要包括：外观、干燥度、离子污染、助焊剂残留、表面绝缘电阻和电迁移等。