Phoenix Contact 90mm x 72mm 3 LCD 数字功率表, 脉冲输出 0.5 s 级 EN62053-22)、2 级 IEC 62053-23
能量监测器(功率计) LCD - 黑色字符 显示 DIN 轨道
得捷:
POWER METER LCD DIN RAIL
艾睿:
Measuring instrument - EEM-MA200
Allied Electronics:
Energy Measuring Instrument; Up to 500V; EEM-MA200