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STS Single Phase Two Wire Smart Prepaid Energy Meter with Keypad

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Product Introduction

M-1301 is STS single phase smart prepaid energy meter. This electric energy metering equipment integrates prepayment (token prepaid meter)and intelligent control.


Function and Feature                                                     

1. Prepaid function: Users need to pay first and then use electricity. Enter the prepaid amount through the built-in keyboard of the meter or the remote system. The meter will automatically deduct the fee according to the electricity consumption situation. When the balance is insufficient, the meter will issue a warning or automatically power off., effectively avoiding the problem of delinquency in electricity bills .

2. Intelligent remote control:This electricity watt hour meter has intelligent control functions that can monitor power consumption in real time, including voltage, current, power and other parameters, and conduct data processing and analysis through built-in intelligent algorithms to provide users with accurate power consumption information.

3. Anti-theft design:The electricity meter has the function of preventing electricity theft, preventing illegal electricity use through encryption technology, physical sealing and other means, and protecting the legitimate rights and interests of power suppliers and users.

4. Keyboard and token operation: This token prepaid meter is equipped with a keyboard and a display screen. Users can use the keyboard to make various settings and operations, such as querying the electricity quantity, setting alarm thresholds, etc. At the same time, the display screen will display electricity consumption information and cost conditions in real time.


Technical Parameters 

Description

Values

Description

Values

Meter Type

Single Phase Smart Prepaid Meter

Meter Constant

1000imp/kWh , 1000 imp/kvarh

Nominal Voltage Un

220V,230V,240V

Operating Temperature Range

-25℃~+60℃

Rated Current

5 (80)A

Extreme Operating Temperature Range

-45℃~+80℃

Nominal Frequency fn

50Hz or 60 Hz, ± 5%

Relative Humidity

Up to 95% non condensing


Short code list

Code

Function

Code

Function

Code

Function

500-511

Last 1-12months active total energy

550-580

Last 1-31 days active total net energy

875

Secret key type KT

581-592

Last 1-12months active total net energy

600-619

Last 1st -20st credit token

877

Encryption algorithm EA 07

700-709

Last 1st -20st credit date&time

720-729

Last 1st -20st credit value

880

Current of phase A

800

Accumulated energy consumed

801

Available credit balance

884

Total active power instantaneous

802

Current date

803

Current time

888

Total power factor

804

Meter series number

805

SGC code

874

Display firmware version number

806

Relay operation reason

808

Alarm power level 3

876

Key expiry number KEN

809

Tariff index

810

Overdraft limit

878

Key change Numbers  3

811

Emergency overdraft

812

Cancel audible alarm

881

Current of phase B

818

Log out return code

865

Open the terminal cover detection immediately

885

Active power of  phase A

869

Max power threshold value

870

Voltage of phase A

889

LCD full screen

873

Secret key version number KRN






Dimension  

Dimension Dimension


Wiring (install in 35mm standard Din-rail)                                        

Wiring Wiring


FAQ

1. Where is the prepaid meter used and installed?

STS single-phase two-wire intelligent prepaid electricity meter (with keyboard) is a fully functional, easy to operate, safe and reliable energy metering equipment, suitable for a variety of power use occasions.

2. Do you support  warranty?

Yes,we supply 18months warranty.

3. How can I pay?

We accept bank transfer,LC,Western Union,Paypal,Credit card ,master card....

 4. Can  I  get a sample first?

Yes,we supply sample to test before make an order.


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Founded in 1985, it is one of the earliest enterprises in Taizhou City specializing in the production of electric energy meters, and also one of the larger electric energy meter production enterprises in our city.

CONTACT US

Tel: +86-139-6851-6505
Landline: +86-576-873-9922
E-mail: jane@tepsung.com
WhatsApp: +8613968516505
Add: Longxi Industrial Zone, Yuhuan, Zhejiang, China. 317609.

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