FJ6/HY340L(防竊電透明)三相四線帶測端電壓端一進(jìn)三出

產(chǎn)品分類：FJ6/防竊電透明電能計(jì)呈聯(lián)合接線盒012

訂貨號：NO.210070

英文名稱：FJ6/HY340L Three-phase four-wire power controller terminal block