问题

Inverter controlled equipment stops when detecting a fault in the commercial power supply.

尺寸

The following items should be measured simultaneously:

• 电压波动 – The output voltage fluctuates regardless of the demand caused by the wind speed difference.
• Frequency fluctuation
• 瞬态过电压, 波形失真 – Generated by lightning strikes and grid switching
• 浪涌电流
• 谐波
• 高次谐波
• 闪烁

源 : 电能质量测量指南, HIOKI E.E. 公司