Opis
Electric meter DDS024 3-phase digital on DIN rail. It is a simple three-phase four-module meter on DIN rail with a transparent housing for measurement, which is widely used in the measurement sub-system.
Product parameters:
– LCD backlit display
– Internal battery to support display off
Technical parameters:
Voltage: 3 * 220 / 380V 3 * 230 / 400V
Current: 3 * 5A / CT 3 * 10 (50) A 3 * 5 (80) A 3 * 20 (100) A
Accuracy class: 1.0
Standard: IEC62052-11, IEC62053-21
Frequency: 50-60 Hz
width 76mm
current measuring range 0.04–80A
0–99999.9kWh
w = 75mm 4modules
Impulse constant: 400imp / kWh, 1600imp / kWh
Display: LCD 6 + 2
Power consumption: ≤2W, 10VA
Starting current: 0.004lb
Working temperature: -20 ° C – 55 ° C
Storage temperature: -25 ° C – 70 ° C
Operating voltage: 0.9-1.1 Rated voltage
Highest voltage: 0.8-1.15 Rated voltage
Average humidity value during the year: ≤75%
Deviation: less than 1 pulse when rated voltage is 115% or current without loop.
