Stron STS Standard Prepaid Split Three Phase Electricity Meter with CIU

Ste38-s has professional and high-performance three-phase metering function, which is composed of three-phase prepayment watt hour meter and sub key CIU (customer interface unit). It provides keys for remote recharge and information query, which is its core competitiveness, advanced and easy to use. Lora radio frequency is used for communication between the instrument and CIU, which is effective and low cost. The communication distance is about 1km.

The keyboard function of CIU is the same as that of the meter itself. The user can input a 20 bit token to recharge or query information. Various information can be switched by inputting different graphic combinations. Users can easily retrieve metering data such as daily usage, monthly usage, current current and voltage, balance and last five input tokens.

The meter can also be integrated with African local mobile money for prepayment, like M-pesa, MTN, Airtel through API(Application Programming Interface), which is the agreement connecting the third party APP and our Stronpay vending software. In this way, users can top up electricity credit by mobile money without leaving the house and could check information by their telephone at hand with internet accessibility.

Split Type Three Phase Prepaid Energy Meters IEC standard STS compliance

Basic Functionality

Function

Prepayment: STS Standard, recharge by input 20digits TOKEN

Low credit alarm: Alarm value can be set by inputting corresponding TOKEN

Prepaid and post-paid switch: Meter can be switch to prepaid mode or post-paid mode

Load control function: Meter can be programmed for load control threshold, If the current power is more than threshold. The meter will cut off user load.

Event recording: Meter can record the tamper event, open cover event, purchase event and TOKENS.

Self-testing: Meter has a self-test function, it can test the LCD screen and relay etc. and report the results directly

Anti-tamper: Meter will automatically close the valve after detection of magnetic field and open cover event

TOU Tariff: TOU Tariff can be set by inputting corresponding TOKEN

Overdraft Collection: Electricity Overdraft can be collected day by day or month by month

Communication: The meter is available with AMI system through LORA RF or Bluetooth 4.0 on request

Information Inquiry: Consumer could check the data like Credit Remain, Total Purchased and Total Credit by input the short code.

Founded in 2007, Hunan Stron Smart Co., Ltd is the leading supplier of smart meters in China. There are 500 employees in our company including 100 technical engineers, and 100 people with professional title. We are devoting ourselves to be the intelligent product service provider.

In China, we have more than 10 million meters running in State Grid of China, which is the biggest utility in the world. All these meters are performing very well. Our production capacity is 8million smart meters per year. And a workshop only working for overseas’ order to guarantee the delivery time and quality control.

Stron owns a strong technical team comprised of industry professional engineers and eminent experts and has applied for over 100 patents and intellectual property rights, and a number of its products and technologies have won the national, provincial and municipal awards.