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Features
Measurement
◼
64 samples/cycle, True RMS
◼
IEC 62053-22 Class 0.5S
◼
50, 60Hz
◼
Energy stored periodically to non-volatile memory.
◼
4 Quadrant Energy
kWh/kVARh received
1
, kWh/kVARh delivered
1
kWh/kVARh net[kWh/kVARh received - kWh/kVARh delivered]
kWh/kVARh total[kWh/kVARh re kWh/kVARh delivered]
◼
Phase voltage, line to line voltage, current
◼
Active power, reactive power, active energy, reactive energy
†
, power factor, frequency
◼
Fundamental component
†
, True RMS of current
◼
4 Quadrant Power
◼
Demand, peak demand
◼
Maximum, Minimum
†
1
kWh/kVARh received is positive for
“
view as load
”
, kWh/kVARh
delivered is positive for
“
view as generator
”
.
Power Quality
◼
Voltage/current THD
◼
Harmonic Analysis
†
◼
K factor
†
†
It is available only on RS485 communication.
Basic Module
◼
DIO Module: Digital Input/output, 8/2 channels
Expansion Module
1
◼
DI Module: Digital Input 12 channels
