KCA1941-2K1,KCA1941-2D1,KCA1941-2S1,KCA1941-2X1,可编程单相智能型数显表
KCA1941-9K1,KCA1941-9D1,无锡昌林,KCA1941-9S1,KCA1941-9X1,KCA1941-3K1,
KCA1941-3D1,KCA1941-3S1,KCA1941-3X1,KCA1941-AK1,KCA1941-AD1,
KCA1941-AS1,KCA1941-AX1,无锡昌林,KCA1941-5K1,KCA1941-5D1,KCA1941-5S1,KCA194
KCA1941-2K1,KCA1941-2D1,KCA1941-2S1,KCA1941-2X1,可编程单相智能型数显表