smart meter, prepaid meter & AMI solution

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsSTS Prepaid Meters


Good quality Single Phase Electric Meter for sales
Good quality Single Phase Electric Meter for sales
Really profession in the meter industry, gave us so many useful advice in the AMI solution, very good!

—— George

The meters are good, simple but useful, and also good in after service, each of my question or requirement can be solved well! Thank you for cooperate

—— Amitansu

I'm Online Chat Now

Single Phase Split Din Rail Prepayment Power Meter With CIU Pole Mounting

China Single Phase Split Din Rail Prepayment Power Meter With CIU Pole Mounting supplier

Large Image :  Single Phase Split Din Rail Prepayment Power Meter With CIU Pole Mounting

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
Contact Now
Detailed Product Description
Name: Wireless Din Rail STS Prepaid Meter Mounting: 35mm DIN
Latch Relay: Build-in Accurac Y: CL 1.0
Dimension: 155*120*52mm Communication: LoRa, RF, PLC



Single Phase Split Din Rail Prepayment Power Meter With CIU Pole Mounting


DDSY150 is used for a wide rang of applications, due to an improved dynamic range allowing a
basic current of 5 Amp while retaining a maximum current of 80 Amp and extended functional features. It is a compact and keypad based design in a BS8565 standard housing and maintains the
rugged RF immunity withstand of 30V/m and IP54 rating, allowing it to be installed in harsh environments.

Main Features

  • 20 digit (Standard Transfer Specification) STS encryption
  • Detection of significant reverse energy (SRE)
  • IEC62056-21 compliant optical & RS485 port allowing for easy data interrogation
  • Disconnects on overload and no credit
  • Prepayment and credit mode hot swap
  • Programmable load limit and low credit warning
  • Detection and record tamper event such as opening cover, reverse connection, black-out
  • Easy access to 12 months historical consumption data and last 5 token entered

AMR/AMI Smart Metering Function (on request)

  • Easy connection to User Interface Unit (UIU) for split type applications
  • PLC/ RF / GPRS communication with a head-end AMR/AMI server
  • Time of Use (TOU) , multi-tariff, holiday setting.
  • Advanced load control and disconnection features




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




Safety precautions:

- Use only isolated tools.
- Do not connect the meter to a 3 phase - 415V AC - network.
- Place the meter only in dry surroundings.
- Make sure the used wires are suitable for the max current the meter can measure.
- 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.
- Make sure the protection cover is placed after installation and has been sealed.
- 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.


Single Phase Split Din Rail Prepayment Power Meter With CIU Pole Mounting

Contact Details

Contact Person: Mrs. Ada Yang

Send your inquiry directly to us (0 / 3000)