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5A 4kV Smart Prepaid Electricity Meter With RFID Card Reader

Categories Smart Prepaid Electricity Meter
Brand Name: Stron
Model Number: STE18-C
Certification: STS Certificated
Place of Origin: China
MOQ: 100pcs
Price: Negotiable
Payment Terms: T/T, Western Union
Supply Ability: 20000pcs/month
Delivery Time: 30-45days
Packaging Details: Carton
Protocal: STS Standard
Phase: single phase
Mode: Prepaid
Type: IC card Type
Accuracy: Class 1
Display: Digital
Waterproof: IP54
Frequency: 50-60HZ
Basic Current (Ib): 5A
Working Temperature: -25~70℃
Maximum Current (Imax): 80A
Application:: Counting the electricity consumption
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5A 4kV Smart Prepaid Electricity Meter With RFID Card Reader

STS Standard Keypad Type Prepaid IC Card Digital Single Phase Energy With RFID Card Reader

This single phase prepayment meter also called quantitative meter, IC card prepaid meter, in addition the ordinary energy meter measurement functions, especially the user need to buy electricity first, use second, after run out of power if the user does not continue to buy electricity.the meter will automatically cut off, this meter is best way to solve payment collection problem, it also has function of anti-tampering, over load protection, management of energy consumption and user information. This type of meter is widely used in office building, shopping mall, residential, and public facility etc.


Main Features

1. One meter has one card, fake card is not available. Repeatable top-up, Effectively reduce waste.
2. LCD 6+2 digits display, maximum 999999.99 kWh.
3.Automatic power off when overload, also can prevent the error overload when the load restart.
4. Once the prepaid meter available energy is reached zero, meter relay will automatically cut the power off, unless the station has set overdraw limit ( Credit ).
5. The meter can set alarming kWh quantity, indicated by LED flash and secondary notice user the energy is Low, it’s in order to remind user to recharge power on time, Avoid unnecessary loss.
6. The forward and opposite direction active power can be measured.
7. data can be preserved for more than 10 years without power supply.


Electrical Parameters
Nominal Voltage230V
Working Voltage Range70%~120%Un
Nominal Frequency50-60Hz
Basic Current (Ib)5A
Maximum Current (Imax)80A
Starting Current (Ist)20mA
Active Energy Constant1000imp/kWh
Measurement AccuracyClass 1.0
Power Consumption in Voltage Circuit<2W <8VA
Power Consumption in Current Circuit<1VA
Operation Temperature Range-25℃-70℃
Storage Temperature Range-40℃-85℃
Electro Magnetic Compatibility
AC Insulation Strength4kV at 50Hz during 1min
Impulse voltage 1.2/50 us mains connections8kV

Electrostatic Discharges


Contact discharge8kV
Air discharge16kV
Electromagnetic RF Field27MHz-500MHz10V/m
100KHz-1GHz30V/m
Fast transient burst test4kV
Mechanical requirements
Meter shell Water proof protection RateIP54
ProtectionClass II

Meter Dimension



Function:

FunctionDetails
PrepaymentSTS Standard, recharge by input 20digits TOKEN
Low credit alarmAlarm value can be set by inputting corresponding TOKEN
Prepaid and post-paid switchMeter can be switch to prepaid mode or post-paid mode
Load control functionMeter can be programmed for load control threshold, If the current power is more than threshold. The meter will cut off user load.
Event recordingMeter can record the tamper event, open cover event, purchase event and TOKENS.
Self-testingMeter has a self-test function, it can test LCD and relay etc. and report the results directly
Anti-tamperMeter will automatically close the valve after detection of magnetic field and open cover event
Overdraft CollectionElectricity Overdraft can be collected day by day or month by month
CommunicationThe meter is available with AMI system through LORA RF or Bluetooth 4.0 on request
Information InquiryConsumer could check the data like Credit Remain, Total Purchased and Total Credit by input the short code

AMI function
Recharge remotely via DCU and LORA-RF or PLC module

AMI System consist of Smart Meters, Communication systems and equipment, Meter Database Management System.

It can realize access, configuration, and control of various remote data; supports various electricity prices, analysis of electricity usage to lead self-conscious energy-saving, load control of remote user, automatic response; malfunction frame testing and remote connect/disconnect control, optimization of load forecast, and power quality, etc.

How to recharge by AMI System?
This IC card type prepaid single phase not only can use IC cared to buy energy, it also can use AMI system to recharge remotely with LORA-RF module.
Quality 5A 4kV Smart Prepaid Electricity Meter With RFID Card Reader for sale
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