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Smart STS Prepaid Meters BS Mounting Keypad Prepayment With Customer Interface

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Smart STS Prepaid Meters BS Mounting Keypad Prepayment With Customer Interface

Smart STS Prepaid Meters BS Mounting Keypad Prepayment With Customer Interface
Smart STS Prepaid Meters BS Mounting Keypad Prepayment With Customer Interface

Large Image :  Smart STS Prepaid Meters BS Mounting Keypad Prepayment With Customer Interface

Product Details:
Place of Origin: China
Brand Name: Radarking
Certification: IEC, STS
Model Number: RDK DDSK150
Payment & Shipping Terms:
Minimum Order Quantity: 500 pcs
Price: Negotiate
Packaging Details: Standard Packing in Carton
Delivery Time: 15-20 working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 6000000 pcs/year
Detailed Product Description
Name: Prepaid Power Meter Mounting: BS Mounting
Latch Relay: Build-in Accurac Y: CL 1.0
Communication: LoRa, RF, PLC Current: 10(60)A
High Light:

Smart Prepaid Meters


Prepaid Power Meter

Single Phase Split STS Prepaid Meters BS Mounting Keypad Prepayment with Customer Interace



Major Features

a) Critical metrological value measurement: V, A, PF, P, etc

b) Trip on no credit or preset balance level

c) Disconnect on tamper detected

d) Meter allows setting for power limit, emergency credit, debt collection, surchages, etc

e) Uni-directional measurement for reverse energy( SRE )

f) Anti-fraud features

g) Multi-rate and usage registered as Time of Use (TOU)



User Benefits

1) Quick and easy installation with no need of accessories

2) Reduce operational and inventory cost

3) Two way communication with AMR AMI server(on request)

4) Flexible payment control through various element settings

5) Meter provides information by inputting short codes




Nominal voltage Un 220/230/240 V
Limited voltage 70%~120%Un
Nominal frequency fn 50-60Hz+5%
Basic current(Ib) 5-10A
Maximum current(Imax) 60-100A
Starting current(Ist) 20mA
Active energy constant 1000imp/kWh
Accuracy as Active energy to IEC62053‐21 Class1.0
Power consumption in Voltage circuit <2W <8VA
Power consumption in current circuit <1VA
Operating temperature 25℃ to+70℃
Storage temperature 40℃ to+85℃
Insulation level 4kV rms for 1min
Impulse voltage withstand 8kV, 1.2/50 μs
Air discharge 16kV
Immunity to HF fields  
80MHz to 2GHz with load 10V/m
100kHz to 1GHz without load 30V/m
Fast transient burst test 4kV
Meter shell Protection Rate IP54(IEC60529)
Insulation System Classification

Protective Class II




The DDSK150 operates with a 35 mm Din Rail mounting and pole mounting accessories.


Thanks to a broad range of current allowance 5(80)Amp and the rugged RF withstand of 30 Vm, the meter is able to work in very harsh environments.It is ideal for submetering and tenants environments..


The DDSK150 consists of two parts. A customer interface unit (CIU), and a metering and control unit (MCU). A CIU is a keypad based display, to be installed within consumers homes wherever there is a plug point. A MCU is the main meter, installed away from consumer's home in a kiosk, meter box or a pole-mounted enclosure .MCU communicates with CIU via wireless communication such as Power Line Carrier (PLC), Radio Frequency(RF), and LoRa. This non-wired setup allows for easy inspection by utility and service providers at any time without visiting consumers' houses and reduces the chance of fraud by tampering.



Safety precautions:
- Use only isolated tools.
- Place the meter only in dry surroundings.
- Make sure the AC wires are installed correctly before activating the current/voltage.
- Do not touch the meter connecting clamps directly with your bare hands, with metal, blank wire or other material as you will have the chance of an electricity shock and a possible chance for health damage.
- Installation, maintenance and repair should only be done by a certified electrician.
- Never break the seals or open the front cover as this might influence the functionality of the meter.
- Do not through, drop, kick or other physical violence to the meter as there are high precision components inside that will break or make the meter measure inaccurate.
- Do not mount the meter in area's with harm gas, dust, mildew or insects or on unstable surfaces.


Smart STS Prepaid Meters BS Mounting Keypad Prepayment With Customer Interface 0





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