订货号说明AKT41111001带RS485口AKT4111100AKT41111401带RS485口AKT41112001带RS485口AKT4111200AKT4112100AKT4112200AKT4113100AKT4113200AKT4211200AKT4212100AKT4212200AKT4213100AKT71111001带RS485口AKT7111100AKT71121001带RS485口AKT7113100AKT7211100AKT81111001带RS485口AKT8111100AKT81112001带RS485口AKT8111200AKT8112100AKT91111001带RS485口AKT9111100AKT9112100AKT9112200AKT9113100AKW4111POWERMETERAKW4121POWERMETERAKW4211POWERMETERAKW4221POWERMETERAKW4801POWERMETERAKW4801CPOWERMETERAKW4802POWERMETERAKW4802CPOWERMETERAKW4803POWERMETERAKW4803CPOWERMETERAKW4804POWERMETERAKW4804CPOWERMETERAKW4805POWERMETERAKW5111POWERMETERAKW5211POWERMETERAKW7111POWERMETERAKW8111POWERMETER)