Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Plant Area:
4333.09 square meters
Management System Certification:
ISO9001:2008, ISO14001:2004
OEM/ODM Service
Sample Available

Energy Meter, Digital Meter, Electric Energy Meter manufacturer / supplier in China, offering Multi-Tariff Electric DIN-Rail Meter for Smart Home, Single Phase Electronic Meter Measuring Instruments Kwh Meter, Dry Dial Multi Jet Vane Wheel Plastic Water Meter and so on.

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Multi-Tariff Electric DIN-Rail Meter for Smart Home

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Purchase Qty. / Reference FOB Price
10-99 Pieces US $10
100-999 Pieces US $9
1,000+ Pieces US $8
Production Capacity: 15, 000.00PCS/Month
Transport Package: Packed in Carton with Inner Foam
Payment Terms: L/C, T/T, Paypal, Western Union
Display: Digital
Installation: Direct Connected
Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Electric Equipment: Single-phase
Theory: Electronic Meter
Power Meter Connection: Terminal

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Basic Info

Model NO.: DDSF150
Measured Signal: Pulse Peak
Type: Power Meter
Certification: RoHS, ISO, CE
Customized: Customized
Accuracy Class: Active Class 1.0
Working Temperature Range: -25 to +55
Working Voltage: 0.8un to 1.15un
Current Circuit Loss: Less Than 1va
Display Method: LCD 6+1
Rated Current: 5(20)a ,5(25)a ,5(30)a,5(32)a,,etc.
Starting Current: 0.004ib
Operation Current Range: 0.05ib~ Imax
Max.Storage Temperature: -30 ~ +75 Centigrade
Relative Humidity: Less Than 85%
Trademark: RADARKING
Specification: CE, CCC, ISO9001, ISO14001
Origin: Wuhan, China
HS Code: 9028301400

Product Description

This multi function Din rail Mounted meter is use of advanced energy metering chip, multi-rate application of digital sampling technology and SMT technology, based on people's actual electricity situation designed.

It has achieve timemeasurement, set autosave data time, handheld terminal or PC programming and reading.

The meter has four rates(T1,T2,T3,T4), 10 period, four time zones, power test pulse output maximum demand and reactive power consumption.

Main Functions

1 . Measurement

-Time-measuring positive/reverse active energy; positive/reverse reactive energy and store its data.
-Total electric energy, sharp(T1), peak(T2), flat(T3), valley(T4) were accumulate and save.
- Communication,time switch,repeated power outages will not affect measurement accuracy.
-Meter stored within 12 months historical active and reactive energy consumption data.
- Data will not lost, and can keep for more than 10 years

2. Display Function

- Electric energy shows six integers, and two decimal .

-Auto rolling display function with parameters, round time interval 5 seconds

3 . Communication

--RS485 interface and internal meter is isolated, also design of lightning protection circuitry.
-The communication protocol with reference MODBUS-RTU Statute.

4.  Output Function
-Active pulse output test function (pulse width 80ms ± 20ms).

-with RS485 output function, can be realized RS485 centralized meter reading.

5.Event logging
- Recorded present and last 2 month total maximum active demand, and time occurrence.
AccuracyClass 1.0
Rated  voltage220VAC,230VAC,240VAC,etc.
Operation voltage  rangeUn± 20%
Insulation capabilitiesAC voltage withstand 2kV for 1 minute ; Impulse voltage withstand 6kV - 1 . 2/50μs waveform
Rated  current5(20)A ,5(25)A ,5(30)A, 5(32)A ,,etc.
Operation current range0.05Ib~ Imax
Starting current0.004Ib
Rated  frequency50Hz or 60 Hz
Internal power   consumptionVoltage Circuit ≤1.0W 5VA ;  Current Circuit ≤1VA(Ib)
InterfaceOptical coupler (So  corresponding  to DIN 43864)
Impulse valence Ra0,5 or 1.0 Wh/imp
Max.operation temperature-25 ° C  ~  +70 ° C temperature-30 ° C  ~  +75 ° C
Relative humidity≤  85%
*Please advise us if you have any different specifications,we can make according to your spcal requirements.

Working Conditions:

The installation altitude less than 2000m;

The surrounding temperature range: From -25~40 degree;

In the non-explosive condition. Or without adequate erosion and destruction of gas and dust conductive area;

Without rain and snow invade;

Pollution level 2;

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