說明:串聯電(dian)(dian)(dian)抗器主要用來(lai)限制(zhi)短路電(dian)(dian)(dian)流(liu)(liu)，與電(dian)(dian)(dian)容器串聯，限制(zhi)電(dian)(dian)(dian)容器投切時的合閘涌流(liu)(liu)并(bing)能抑制(zhi)諧波。根據諧波源不同(tong)，采(cai)用合適的電(dian)(dian)(dian)抗率(lv)1%，5%，6%，7%，12%，13%，可(ke)兼顧無功補(bu)償和諧波吸(xi)收。