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Single Phase 1000imp/KWh Smart Prepaid Electricity Meter Anti Tamper

Single Phase 1000imp/KWh Smart Prepaid Electricity Meter Anti Tamper

Brand Name:Stron
Certification:STS
Model Number:STE18-A
Minimum Order Quantity:100pcs
Delivery Time:14 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Zhuzhou Hunan China
Address: Floor 5, Building A, No.668 Xianyuehuan Road, China Power Valley Tech Park R&D center, Tianyuan District, Zhuzhou City, Hunan Province, China.
Supplier`s last login times: within 48 hours
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Product Details

STS Standard Single Phase Anti-tamper Keypad Prepaid Energy Meter


Product introduction


STE18-A is an advanced single phase electricity metering device based on modern communication technology, computer technology and measurement technology to collect, analyze and manage electricity information data.The basic principle of this smart electricity meter is: relying on A/D converter or metering chip to carry out real-time collection of user current and voltage, through CPU analysis and processing, to realize forward and reverse, peak valley or four quadrant electric energy calculation, and further output electric quantity and other contents through communication, display and other ways.


Basic functions and characteristics


High reliability

The accuracy remains unchanged for a long time, without wheel calibration, installation and transportation influence

Accuracy

Wide range, wide power factor, start sensitive, etc

TOU tariff

Utilities can set step price on request

Prepayment

After payment,then users get electricity

Anti-tamper

Meter will automatically close the valve after detection of magnetic field and open cover event

Remote reading

By RF-LoRa to connect DCU for remote reading

Cost performance

High cost performance, can be reserved expansion function, seldom affected by the price rise of raw materials

Credit alarm

Alarm value can be set by inputting corresponding TOKEN.When the remaining electric quantity is less than the alarm quantity, the electricity meter often shows the remaining electric quantity to remind the user to buy electricity

Data protection

Data protection adopts all solid state integrated circuit technology, and data can be kept for more than 10 years after power failure

Automatic power off

When the remaining quantity in the electricity meter is zero, the electricity meter will trip automatically and cut off the power supply. Users should purchase electricity in time

Electricity query

Use keypad to input codes to display the total electricity purchase, the number of electricity purchase, the last electricity purchase, the cumulative electricity consumption, the remaining electricity

Overvoltage protection

When the actual load exceeds the set value, the meter will automatically cut off


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℃

Electric 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
ProtectionClass II

Meter dimensions


How to recharge


Via Stronpay vending software:users can directly go to local point of sales,pay for the electricity they want,then get TOKEN of the electricity meter,use keypad to input TOKEN and recharge successfully.


By the third party platform or local mobile payment with API:considering some utilities are so far away from user’s home,and meanwhile since digital economy developed so fast,most local energy companies have their own vending platform,we can provide the API which is application program interface, coming to the agreement connecting the third party APP and our Stronpay vending software.


China Single Phase 1000imp/KWh Smart Prepaid Electricity Meter Anti Tamper supplier

Single Phase 1000imp/KWh Smart Prepaid Electricity Meter Anti Tamper

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