single phase smart wireless LoRa electricity power kwh meter Din rail with digital display

DDS5168 Single phase electricity meter is a new developed AMR (Automatic Meter Reading) technology meter which can transfer the reading and data to the management system via different ways, such as RS485, and reserved GPRS/LoRa/NB-IoT for future upgrading.

It is suitable for residential and commercial applications. All meters' reading data can be transfer to the system by wired solution (RS485) or wireless solution (GPRS/LoRa/NB-IoT). Moreover, the management system also can control the relay status for the meters remotely.

▶ Suitable for commercial metering

▶ Complete set of solution of AMR meter

▶ Forward and reverse power detection, reverse power will accumulate to forward power.

▶ Improved sealing against ingress of insects

▶ Multiple pluggable communication modules

▶ Real-time online, initiative data uploading (Editable uploading interval)

▶ Communicate with HMI via optical port, RS485 port or GPRS/LoRa/NB-IoT, programmable parameters

▶ Controllable relay and alarm status remotely

Nominal Voltage

Operating Range

Frequency Range

Base Current (Ib)

Max Current (Imax)

Constant

Accuracy

Starting Current

Max Withstand Voltage

Insulation Level

Impulse voltage test

Voltage Circuit

Current Circuit

Electrostatic Discharge

Immunity to Fast Transient Burst

Surge Immunity

LCD

Communication

LoRa Frequency

GPRS

Operating Temperature

Storage Temperature

Relative Humidity

IP Rating

Standard Compliance\tMeter Standard

\tCommunication Standard

220/230/240V

70% to 130% of Un

50/60Hz

5A

60A

1600 imp/kWh

Class 1

4‰Ib

440VAC (48hr)

4kV rms for 1 minute

6KV

≤2W/10VA (Without GPRS module)

≤4.0VA@Ib (Without GPRS module)

15kV air discharge; 8kV contact discharge

4kV

4kV or 6kV alternative

8 digits+icons

RS485, GPRS, LoRa, NB-IoT

470MHz

2G

-30~70℃

-40~85℃

≤95%;annual mean 75%

IP54

IEC 61036:2000

DL/T 645-2007

Q:Are you manufacturer?
A:Yes.We Joy Electronics is a leading company providing advanced solutions from meter to cloud in gas, water, electricity and heat measurement.

Q:What's your annual capacity?
A:About 2,000,000 units.

Q:What's the delivery time for this product?
A:Usually delivery time is 15-30 working days depending on the order quantity.

Q:How about the payment?
A:T/T or L/C at sight. Another payment can be accepted after confirmation.

Q:Can we use our logo and package?
A:We offer OEM and customization.