Multifunction Meter 3Ø True RMS (Voltage, Current) 3Ø Power (Active, Reactive, Apparent) Import / Export Active, Reactive Energy, Apparent Energy Programmable CT / PT Primary / Secondary Modbus RTU Communication (RS485) Max / Min Demand Power Display Specifications Output Specifications 3 rows, LCD with Backlight 1 row of 4 digits 2 rows of 7 digits Integration of Energy (1000 Pulses / kWh) Input Specifications Communication Interface and Protocol Communication Address Transmission Mode Half duplex Transmission Distance Transmission Speed Electrical Connection Input Voltage Range Stop Bits Response Time 100ms (max and independent of baud rate) Input Current Range Display Scrolling Automatic / Manual / Default Power Consumption Display Reset For energy : 0.01k, 0.1k,1k, 0.01M, 0.1M, 1M (depending upon CT ratio X PT ratio) For Power, Voltage, Current : Auto Resolution For Power Factor : 0.01 Voltage (L - N / L - L) : ±0.5% of F.S. Current : ±0.5% of F.S. Power Factor : ±0.01 Frequency : ±0.1% For L - N Voltage >20V For L - L Voltage >35V Power (Active, Reactive, Apparent) : 1% Energy (Active, Reactive, Apparent) : Class 1 Memory Retention Measuring Parameters Voltage (L - L / L - N) (Individual / Average), Current (Individual / Average), Frequency, Power Factor (Individual / Total) Active, Reactive & Apparent power (Individual / Total), Active, Reactive, Apparent Energy (Import / Export), Demand (Min / Max Active Power, Min / Max Reactive Power, Max Apparent Power) Auxiliary Supply Specifications Supply Voltage Settable Parameters CT Primary Environmental Specifications Temperature Operating Temperature : -50 to 600C Storage Temperature : -200 to 750C Mechanical Specifications Mounting

Multifunction Meter Standards Compliance Level IV (Air Discharge : 15kV), (Contact Discharge : -8kV) Surge Immunity + / - 2kV Common Mode, (Line to Ground) + / - 1kV Differential Mode, (Line to Line) Radiated Susceptibility Level III, 80 to 1000MHz (10V / m) IEC 61000 - 4 - 3 Level II, 1.4GHz to 2GHz (3V / m) Level I, 2GHz to 2.7GHz (1V / m) Conducted Susceptibility IEC 61000 - 4 - 6 Level II (3V / m) Radiated Emission Electrical Fast Transient Conducted Emission Voltage Dips and Interruptions Dips : 0% residual voltage / 1 cycle (Criteria B), 40% residual voltage / 10 cycles 50Hz / 12 cycles...