The digital three-phase meter 3Ph72-2R-100A for the DIN rail (4 TE), with 7-segment LCD display for direct connection, measures the active power of the flowing currents (nominal current 10 A) (limit current 100 A). It also contains a two-way counter (consumption and delivery) and can be used perfectly for feeding in. Daily counter function (freely resettable) for import and export. Current consumption display in watts for import and export. S0 interface with 1000 pulses/kWh.
Technical data
Voltage: 3x230 V/400 V AC
Starting current: 0.4 % lb
Starting time: 10 s
Power consumption: \< 2 W/10 V
Voltage range: 80 to 120 % Un
AC voltage strength: 4 kV for 1 min.
Impulse voltage strength: 6 kV-1.2 µS
Overcurrent resistance: 30 Imax for 0.01 s
Operating temperature: -25 °C to +55 °C
Storage temperature: -40 °C to +70 °C
Protection class: II