grid current cut-off voltage

例句：

1. 1. The grid current cut-off voltage is critical for the stability of the power system.
   电网电流切断电压对电力系统的稳定性至关重要。
2. 2. In this case, the grid current cut-off voltage should be carefully adjusted to avoid overheating.
   在这种情况下，应仔细调整电网电流切断电压以避免过热。
3. 3. The grid company must ensure that the grid current cut-off voltage meets the standards to prevent damage toequipment.
   电网公司必须确保电网电流切断电压符合标准，以防止设备损坏。