1 Phase 5(60)A STS Prepaid Meters Two Way Communication kWh Prepayment Metering

The DDSK150 is a new generation of STS prepayment meter that integrates STS encryption with latest GSM wireless technology, allowing it to be connected to AMR AMI back-end server systems. It offers flexible settings for both metering and payment and user-friendly interface to both the service provider and the end consumers.

Free basic unit, emergency credit, low balance warning is programmable even after the commissioning. The landlords or service providers are allowed to make their own arrear management or debt collection settings into the meter. And consumers are able to check their meter reading as consumption and balance status from time to time via remote access.

In whatever way as it is, the DDSK150 is a superb electricity dispensing devices and revenue protection tools for both consumers and service providers. Thanks to its broad current range 5(80)Amp, and Un 60% to 130% voltage and a RF immunity withstand of 30Vm, the meter can be installed in very harsh environments.

The meter communication are fully compliant with DLMS/COSEM, making it interoperable with third party applications running on the same protocol.

Main Features

1) Operates in prepayment mode and post payment mode

2) IEC 62056-21 and DLMS/COSEM compliant two way communication

3) Tamper protection: magnetic immunity, data storage in absence of power, cover open trip and alarm

4) Multi-rate, tarrifs on TOU basis

5) Programmable power limit and low credit warning

6) LED consumption indicator

7) 12-key audio feedback keypad

Utility benefits

a) Build-in contactor and GSM slot allows for local and remote load control features

b) Build-in clock sychronize with the real-time of back-end server, providing tariff setting and contractual control features

c) Automated meter reading and remote intrusive control over customers' load

d) Quick and easy installation especially for retrofitting with no need for extra accessories

Specifications:

Introduction：

Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002（former name: Wuhan Radarking Co.,Ltd.）and went public on January 27, 2015 with the stock abbreviation RADARKING and stock number 831722. It owns the independent R&D center and factory which is the key recommended high-tech enterprises in Wuhan city, Hubei Province.

It mainly R&D, manufacture and sell the integrated solution of smart Internet of things(IOT) energy consumption sensor/smart grid energy consumption sensor/energy consumption information acquisition and transmission(Collector, Concentrator, Communication Module), smart electric meter, smart water meter, “RDK” energy Internet of Things(IOT) intelligent energy safety integrated solution, digital campus energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter/All-in-One Card cloud computing total charging management integrated solution, energy consumption monitoring and analysis integrated solution, mobile phone APP(Energy Consumption, Fast E Top Up).

Principle:

It pursues “Military Academy, Military Morality, Character, Integrity”business philosophy. According to the “ Success once at a time, Advance and reliable, Customer satisfaction, Continuous improvement” quality policy, produce the military high standard products depend on the talent and technology advantages. By military character, do the man first and then work, and provide the high quality products and favorable service to the domestic and overseas clients. With the high quality products and favorable service, it has won the good reputation from clients and won the large market share. (The group users has more than 3000).

Management：

We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS, and ISO14001-2004 environment management system. It has not any batch quality problem since establishment. AQSIQ( State Quality Inspection Administration) take the spot checking of our electric meter during 2009-2016, and all the meter passed the inspection. Fully proved that the production is according to our quality management system, and the product quality is stable and reliable.

Oversea Market：

Quality product performance and good reputation, our products are not only successful sales in China, but also have been exported to more than 100 countries and regions in the world, including: Mongolia, Malaysia, Bangladesh, Germany, Italy, Russia, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.