For LV network • Multi-measurements (3U, 3V, 3I, In, ΣP, ΣQ, ΣS, ΣFP and F) • Max. 4I and ΣP • +kWh and + kvarh metering • THD 3U, 3V and 3I integrated up to row 51 • Optional modules: - 1 impulse output JBUS/MODBUS RS485 serial port
Sistem monitoring
DIRIS A40, untuk 3 phasa
For LV and HV network • Multi-measurements (3U, 3V, 3I, In, +/-3P, +/-ΣP, +/-3Q, +/-ΣQ, ΣS, 3FP, ΣFP and F) • Max. demand and last demand 4I, +/-ΣP, +/-ΣQ and ΣS • kWh (+/-), kvarh (+/-) and kVAh metering • Programmable time meter • THD 3U, 3V, 3I and In integrated up to harmonic number 51 • Optional modules - Ethernet module - Ethernet module with gateway - Temperature module - 2 impulse output - harmonics analysis on 3U, 3V, 3I and In for harmonics 3 to 25 - 2 to 6 input / output for control/command or monitoring - 2 to 4 analog output - JBUS/MODBUS RS485 or Profibus DP serial port - storing of P+/P-/Q+/Q- average values over 31 or 62 days - storing of10 last voltage C18 over voltage and voltage cut-off (EN50160)