Split type Keypad STS Three Phase Prepaid electricity meter with CIU

Our Stron Smart STE38-S STS Standard Split Keypad Prepaid Three Phase Electricity Meter is composed of a prepaid keypad three phase electricity meter and a separate customer interface unit(CIU) .

When the meter runs out of power, a warning is issued, and the main system can remotely control the switch and disconnect the network, so the user can no longer use the power.Only when the user recharges and enters the corresponding TOKENS, the network will be connected remotely and the user can continue to use it. In this way, the user can avoid the situation that the user defaults on the electricity bill but continues to use electricity endlessly, and help the supplier to better manage the user.

Operation of vending software
1. Login vending system
2. Meter number registration
3. Customer information registration
4. Price Setting
5. Open Account
6. Vending/Topping up meters
7. Get the Token
8. Input Token to meter with keypad
9. Recharging successfully

2.By the third party platform or local mobile payment with API
➪ Via mobile phone

API: Application Program Interface, which is the agreement connecting the third party APP and our Stronpay vending software.

The advantages to recharge with mobile payment:
✽ Users can top up electricity by mobile money without leaving the house.
✽ Users could check information by their telephone.
✽ It helps utilities for Revenue protection and consumer management.

3.By the AMI System
➪ Recharge remotely via DCU and LORA-RF or PLC module

How to recharge by AMI System?

Main characteristics

• 1. Meter Recharge By Inputting TOKEN
• 2. Active energy measurement
• 3. MD(maximum demand measurement)
• 4. Auto scroll mode display
• 5. Build-in relay control
• 6. Event log
• 7. Low Credit Alarm

Electrical Parameters

Electric Magnetic Compatibility

Electrical Functions

Function	Details
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
Non-return valve	Non-return valve inside for preventing back-flow
Anti-tamper	Meter will automatically close the valve after detection of magnetic field and open cover event
Step Tariff	Step Tariff can be set by inputting corresponding TOKEN
Overdraft Collection	Non- Revenue water (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
Liquid Crystal Display

Meter Dimension

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.