Application and Operation Principles

R1 - DAXX, R2 - DAXX and R3 - DAXX are used to precisely measure and monitoring the RMS, value of AC current in between two set points. Possession of 10-1500 A measuring range make RX-DA electronic ammeters the most demanded for different purpose of applications. RX-DA are being commonly used in the panel boards of which provide an extensive control of high current flowing system.
R1-DA-XX : The current value is displayed once the meter is energized. R1-DAXX types must be carefully selected according to the use of current transformer.
R2-DA-XX : Current Transform Ratio (Primer current value) is adjustable via dip switch built on the back.
R3-DA-XX : Up to 50 A without current transformer, the current is directly measured.

Technical datas

• Supply Voltage : 220-240 V AC 50Hz-60 Hz
• Measurement Interval : 10...1500/5 A
• Measurement Sensitivity : + 2%
• Operation Temperature : -40C ... +55C
• Net Weight : 348 gr (96x96), 346 gr (72x72)
NOTE : Upon request, the ammeter with different voltages supplies
can be produced.