Din Rail Three Phase Modbus Digital Kwh Meter Smart Electric Meters With RS485
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Din Rail Three Phase Modbus Digital Kwh Meter Smart Electric Meters With RS485
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Place of Origin :Zhejiang, China
Brand Name :Yomin
Model Number :YEM021GC-N
Display Type :Analog Only
Phase :Three Phase
Measuring Energy Range :0-999999.9kWh
Accuracy Class :1.0
Output Voltage :3X127/220,3X230/400V
Operating Temperature :-20°C~+60°C
Dimensions :123*65*100
Display :6 Digits Register
Rated Current :5(100)A
Color :White
Standard :IEC62053-21
Frequency :50HZ/60HZ
Certificate :CE ROHS
Type :Energy Digital Kwh Meter
Communication :RS 485
Product name :Three Phase Electronic RS485 Energy Meter
OEM :Allowed
Packaging Details :Conventional export packing:Transparent polybag, paper box or foam box, carton or pallet.
Port :Ningbo or Shanghai
Supply Ability :100000 Piece/Pieces per Year
Price :$36.50/Pieces 1-10 Pieces
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Din Rail Three Phase Modbus Digital Kwh Meter Smart Electric Meters With RS485
Product circuit measurement part of a dedicated measurement chip, high reliability, high precision and accurate measurement of active energy. The product adopts the linear power supply, the metering chip converts the electric energy into pulse respectively. The microprocessor completes the functions of power collection, power calculation, power pulse output and LCD display processing. The data security adopts redundant design, and the data adopts multiple backup to ensure reliable measurement data.
We can supply a wide range of products suitable for 100VAC to 380VAC (50 or 60Hz). In addition to our regular power meters, we have developed our own prepaid smart card form, prepaid smart track card form, rechargeable smart card. As well as a complete set of PC-based pre-paid management operating system. For more information, please contact us.
The meter has the following features, the meter with large-screen LCD display, the meter with RS485 (communication protocol MODBUS-RTU remote meter reading function, can accurately measure the active energy.
Environmental indicators:
Working humidity
≤ 75%
Storage humidity
≤ 95%
Operating temperature
-10 ° C to + 50 ° C
Storage temperature
-30 ° C to + 70 ° C
International standard
IEC 62053-21
Domestic standard
GB / T17215.321-2008
Accuracy
class 1
Dustproof and waterproof
IP 51
Protective insulating enclosing instrument type
Ⅱ
Technical parameters and display types:
Model
DTS (LCD display)
Reference voltage (Un)
3x220 / 380V
Operating voltage
181/279 - 300 / 500V AC (3 ~)
Rated current (Ib)
1.5A 5A 10A 15A 20A 30A
Maximum current (Imax)
6A 20A 40A 60A 80A 100A
Starting current
≤ 0.004b
Tolerance overload current
30Imax 0.01s
Working frequency
50Hz ± 10%
Internal power consumption
≤2W / 10VA
Pulse constant
400imp 1600imp
RS485 port
15 (A) and 16 (B) or 2 (A) and 3 (B)
Data storage time
> 20 years
A Front panelMaterial Length 100 mm
Bmeter coverFront panel flame retardant PC Width 123 mm
C bottomMeter cover flame retardant ABS or PC High 65 mm
D seal Flame-retardant ABS or PC Weight 0.6 Kg (net)
single phase 1P
No Mudbus
single phase 2P
Mudbus
single phase 4P
Mudbus
three phase
Mudbus
Din Rail Three Phase Modbus Digital Kwh Meter Smart Electric Meters With RS485 Images
