Important: the installation of capacitors on networks disturbed by harmonics may require special precautions, especially when there is a risk of resonance.
重要：电容器安装到由谐波影响的电网中时要特别注意，特别是有谐振危险时。
Important: the installation of capacitors on networks disturbed by harmonics may require special precautions, especially when there is a risk of resonance.
重要：电容器安装到由谐波影响的电网中时要特别注意，特别是有谐振危险时。
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