basic lightning impulse insulation level

例句：

1. 1.The basic lightning impulse insulation level is crucial for the safe operation of electrical equipment.
   基本雷击电流绝缘水平对于电气设备的安全可靠运行至关重要。
2. 2. In order to ensure the safety of personnel and equipment, it is necessary to maintain a high basic lightning impulse insulation level.
   为了确保人员和设备的安全，有必要保持一个较高的基本雷击电流绝缘水平。
3. 3. The manufacturer has set the basic lightning impulse insulation level as a standard for all products.
   制造商将基本雷击电流绝缘水平设定为所有产品的标准。