FJ6/DFY1三相四線電能計(jì)量聯(lián)合接線盒

產(chǎn)品分類：FJ6/DFY1、2型電能計(jì)量聯(lián)合接線盒001-003

訂貨號(hào)：NO.210001

英文名稱：FJ6/DFY1 Three-phase four-wire energy measuring terminal block