Single Phase Electronic Energy Meter

STANDARDS : Conforms to IS 13779, IEC 62052/62053 & CBIP Report No. 88
ACCURACY : Class 1.0
NOMINAL VOLTAGE : 240 Volts, 1 Phase, Variation + 20% to - 40%
MAXIMUM CURRENT : 10A, 20A, 30A, 40A & 60A
NOMINAL FREQUENCY : 50 Hz +/- 5%
DISPLAY : 6 digits electromechanical stepper motor register or LCD display
ANTI TAMPER FEATURES :
o Meter functions correctly when phase & neutral are interchanged.
o Meter records correct energy under reverse current connection.
o Meter records correct energy when load is connected to earth instead of neutral.
o No effect of external magnetic field as per CBIP 88
o Immunity to D.C. component in A. C. circuit
o Tamper condition is indicated through LED's
o Meter Base & Cover are provided for Ultrasonic Welding.
OPTIONAL FEATURES :
o Single wire operation
o Real Time
o Instantaneous Parameters like Voltage, Current, Load, Power Factor, Frequency etc.
o Maximum Demand
o TOD Metering
o RS 232/485 communication