產(chǎn)品名稱Name型號Type量限Measurerange準(zhǔn)確度等級Accuracyclass(%)直流電表DCammeter42C5-A.V,6C2-A.V直通50-500 A1-500mA1-20A3-600A1.5經(jīng)分流器或外附電阻接入0.5A-10KA30A-3KA750V-1.5KV交流電表ACammeter42L6-A.V,6L2-A.V直通0.5-50A3-600V1.5經(jīng)互感器接入5-10KA/5A380V-600KA/100V頻茲表Hzmeter42L6-HZ,6L2-HZ45~55HZ100V220V380V2.5功率表powermeter42L6-W.VAR,6L2-W.VAR100V220V380V-380KV/100V5A-10KA/5A經(jīng)電流互感器二次電流5A：經(jīng)電壓互感器二次電壓100Vsecondarycurrentrating:5A:secondaryvoltagerating:100v2.5功率因數(shù)表powerfactormeter42L6-COS ,6L2-COS COS =0.5~1-0.5100V5A220V5A380V5A2.