Keypad Prepaid Electricity Meter , 3 Phase 4 Wire Energy Meter For Residential

Brand Name:Radarking
Certification:IEC, STS
Model Number:RDK DTSK150
Minimum Order Quantity:100 pcs
Delivery Time:15-20 working days
Payment Terms:L/C, T/T, Western Union
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Location: Wuhan Hubei China
Address: No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China
Supplier`s last login times: within 1 hours
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Product Details

Three Phase Four Wires STS Prepaid Meters 3P KWH Meter Keypad Prepayment LCD Display


Build-in with up to 16kV / 8kA surge protection VDR,the DDSY168 is a one phase two wire meter designed for unique African and South American environment prone to lightening or other line surges. It is finished in a compact BS footprint mounting enclosure of flame retardant polycarbnonate , with 30Vm withstand of RF immunity, allowing to be installed in very harsh environment. The meter is widely used for residential and light commercial , tenant submetering scenarios.


The DTSK150 combines IEC compliant accuracy metrology and DLMS/COSEM standard compatible communication technology. The meter adopts power line carrier of BPSK FSK narrow band PLC communication for data exchange and automated meter reading. It offers utility users and service providers a sound data collection and revenue protection tool and a real-time monitoring system.

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Featured functions

a) Trip on tamper and credit exhausts

b) Programmable power limitation

c) Consumption register on Time of Use basis

d) Significant reverse energy measurement (SRE)

e) detection more than 400mT magnetic field, LCD shows status of electricity theft and record

f) Balance alarm can be set by user according to his own need

g) 16kV / 8kA surge protection


User benefits

1) PLC/ RF / GPRS communication for AMR AMI features can be ordered (On request)

2) Protection for lightening and other line surge

3) Easy and quick to install using exisiting electrica wires

4) Long life time and low inventory cost

5) Flexible payment control settings


Specifications:


Nominal voltage Un

3*110/120/220/230/240 V

Limited voltage70%~120%Un
Nominal frequency fn50-60Hz+5%
Basic current(Ib)5-10A
Maximum current(Imax)60-100A
Starting current(Ist)20mA
Active energy constant1000imp/kWh
Accuracy as Active energy to IEC62053‐21Class1.0
Power consumption in Voltage circuit<2W <8VA
Power consumption in current circuit<1VA
Operating temperature25℃ to+70℃
Storage temperature40℃ to+85℃
Insulation level4kV rms for 1min
Impulse voltage withstand8kV, 1.2/50 μs
Air discharge16kV
Immunity to HF fields
80MHz to 2GHz with load10V/m
100kHz to 1GHz without load30V/m
Fast transient burst test4kV
Meter shell Protection RateIP54(IEC60529)
Insulation System ClassificationProtective Class II


China Keypad Prepaid Electricity Meter , 3 Phase 4 Wire Energy Meter For Residential supplier

Keypad Prepaid Electricity Meter , 3 Phase 4 Wire Energy Meter For Residential

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