third voltage range

例句：

1. 1.The device operates within the third voltage range.
   该设备工作在第三电压范围内。
2. 2. The power supply must be within the third voltage range to ensure safety.
   为了确保安全，电源必须处于第三电压范围内。
3. 3. The third voltage range is crucial for efficient energy conversion.
   第三电压范围对于高效的能源转换至关重要。