Three-phase mains analyser for direct connection of seven modules. It is a digit multimeter for rms value measurements (TRMS), with RS-485 serial output, which allows the display and saving of data in the computer under software ANRET control.
Specifications:
Ib = 10 A
Imax= 90 A
Vmax= Triphasic 500V
Back-light LCD screen display
Communications: RS-485
Displayed Parameters:
Voltage V (TRMS)
Sequence and phase
Current A (TRMS)
Active power W
Reactive power VAr
Apparent power VA
Active energy Wh
Reactive energy VArh
Power factor (cos φ)
Phase angle
Frequency Hz