单相电压表PM9861V-1PM9861V-2PM9861V-3PM9861V-4单相电流表PM9861A-1PM9861A-2PM9861A-3PM9861A-4 工频频率表PM9801H-1PM9801H-2三相电压表PM9863V-1PM9863V-2 三相电流表PM9863A-1PM9863A-2单相功率因数表PM9861C-1PM9861C-2三相有功功率表PM9863W-1PM9863W-2PM9863W-3 三相无功功率表PM9863R-1PM9863R-2PM9863R-3 三相功率因数表PM9863C-1PM9863C-2PM9863C-3 直流电流表PM9841A-2 直流电压表PM9841V-2 直流显示表PM9841-2单相智能型电流表 单相电流测量+综合显示 PDM-801A单相智能型电压表 单相电压测量+综合显示 PDM-801V单相智能有功功率表 单相电流/电压/有功功率测量+综合显示 PDM-801P单相数字式电能表 单相电流/电压/电能计量+综合显示 PDM-801DP单相综合型电量表 7种单相电量综合测量+电能计量+综合显示 PDM-801AC三相智能型电流表 三相电流测量+综合显示 PDM-803A三相智能型电压表 三相/线电压测量+综合显示 PDM-803V三相智能有功功率表 三相电流/电压/有功功率测量+综合显示 PDM-803P三相数字式电能表 三相电流/电压/功率因数测量+综合显示 PDM-803DP三相综合型电量表 三相电流/电压/功率因数测量+电能计量+综合显示+RS485通讯,开孔尺寸:91*91 PDM-803H三相综合型电量表 30多种三相电量综合测量+电能计量+综合显示 PDM-803AC联系电话：13611770377传真：021-51863850联系人：李小姐