Single phase direct 100A metering - 4 DIN modules, Standard DIN rail Format (DIN43880)
High Accuracy - EN50470 Class 1.0, MID Certified Annex B & D
● Isolated pulse output
Large clear backlit display
Benefits and Main Features
> MID Certified Annex B &D
> Single phase metering
> Standard DIN rail Format (DIN43880)
> CI.1 Accuracy (ENS0470)
> Energy consumption LED, reverse current LED,
> Communication LED
> Isolated pulse output and IR (DIN43864)
> LCD display, 6 integers 1 decimal
> Clear backlit display
> Internal transformer
> Direct metering up to 100A
> Memory back-up (EEprom)
> 4 DIN modules
> CE approval
Technical data
Voltage(v) 220/230V
Operational voltage 70%-130%Un
- Iref 10A
-Itr 1A
-Imax 100A
-Imin 0.5A
-Ist 40mA
Power consumption of current circuits(VA) < 0.01
Power consumption of voltage circuits(W) < 1.3W
General data
Frequency (Hz) 50/60
Memory back-up EEprom
Environment resistance to heat and fire Terminal 960℃
Cover 650℃
upper ABS+PC
lower ABS+PC
Pulse output
Pulse width(ms) 80
Pulse constant(imp/kWh) 1600
Performance criteria
Operating humidity ≤ 75%
Storage humidity ≤ 95%
Limit range of operating temperature -25°C - +55°C(3K6)
Limit range for storage temperature -25°C - +55°C(1K4)
Humidity 75% yearly average,95% on 30 days/year
International standard EN50470-3 &IEC62053-21
Accuracy class CI.1
Protection against penetration of dust and water IP51