Home rishabh rish master 3440 digital multifunction instrument
RISHABH RISH Master 3440 Digital Multifunction InstrumentRish Master 3440 measures important electrical parameters in 3 phase and single phase Network & replaces the multiple analog pan el meter s. It measures electrical parameter s like AC current, Voltage, frequency, active energy import & active energy export, Current Demand, k W Demand, kVA Demand and Max Current Demand, Max kW Demand and Max kVA Demand. The instrument has optional output as one pulse output or two pulse output for energy measurement.Features : • Ultra bright 3 line 4 digit LED display • 96 x 96 mm Housing • Programmable 3Ph 3 W/ 4 W at site • Programmable Primary of PT and Primary & Secondary of CT at site • Accuracy of 0.5 % in V& I • True RMS measurement • Measurement of 43 Electrical parameters • Onsite selection of Auto scroll/fixed screen • Phase reversal Indication • Active & reactive Energy Measurement (kWh Import/ kWh Export / kVArh Import / VArh Export) • Apparent Energy measurement • Optional 1 or 2 relay outputs • Optional Modbus (RS 485) RTU protocol • Optional 1 or 2 Analog outputs Electrical Parameters : • 3 Phase Voltage (L-L,L-N) • 3 Phase Current, Frequency • 3 Phase Power factor, Phase angle • 3 Phase Active, Reactive and Apparent Power • Apparent Energy (kVAh) • Active energy (kWh) Import and Export • Reactive Energy (kVArh) Import and Export • System Voltage & System Current • kVA,kVAr and kW • Neutral Current • Current Demand and Max Current Demand • kVA Demand and Max