Đồng hồ điện tử đo năng lượng vôn kế 380V 3 pha 4 dây Din Rail

1210【COD】Din Rail 3 Phase 4 Wire Electronic Watt Hour Power Energy Meter Wattmeter 380V
Features:
1.6+2 digits LCD display shows the total power consumption.
2.It features high reliability, small volume, light weight, beautiful appearance, advanced technology, and 35mmDIN standard guide rail installation, etc.
3.It has good anti-electromagnetic interference, low power consumption, high precision, high overload, high stability, anti electricity-stolen and long life.
4.This table is suitable for the measurement of rated frequency 50 Hz or 60 Hz single-phase ac active electricity, used for fixed installation indoors.
5.Apply to the environment temperature is -25 °C ~ 55 °C, relative humidity is ≤ 95%, and in the air does not contain corrosive gases and avoid dust, mold, salt fog, condensation, insects, etc.

Descriptions:
1.The meter is fully in conformity with the relevant technical requirements of GB/T17215.321-2008 national standard and the IEC62053 international standard of grade 1 or level 2 single-phase energy meter, which can directly and accurately measure active energy of the energy consumption.
2.It features high reliability, small volume, lightweight, beautiful appearance, advanced technology, and 35mm DIN standard guide rail installation, etc.

Specifications:
Item name:Energy meter
Color:White
Product model: DDS024
Quantity : 1 piece
Materiel: Metal + ABS
Reference Voltage: 3 X 220/380(V), 3 X 230/400(V)
Reference Current: 3 X 5(80A)
Accuracy Level: 1.0
Rated Frequency: 50Hz
Constant Pulse: 400imp / kWh
Display: LCD 6 + 2
Power Consumption: ≤2W, 10VA
Starting Current: 0.004Ib
Operating Temperature: -20 ~ 55°
Storage Temperature: 25 ~ 70°
Operating Voltage: 0.9-1.1 Rated Voltage
Utmost Voltage: 0.8-1.15 Rated Voltage
Average Humidity Value of Year: ≤75%
Type: Three Phase Four Wire Electronic Type
Size: Approx. 101 x 76 x 65mm / 3.97 x 2.99 x 2.55in
Weight: 400g

Package information:
Package size:130 x 90 x 80mm
Package Weight: 412g
General box Package

Package included:
1 x Energy meter

Note: due to the difference between the measurement, the battery dimension and weight may have little erro