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STE38-G GPRS Stron STS Standard Prepaid Three Phase Four Wire Electricity Meter

STE38-G GPRS Stron STS Standard Prepaid Three Phase Four Wire Electricity Meter

  • STE38-G GPRS Stron STS Standard Prepaid Three Phase Four Wire Electricity Meter
  • STE38-G GPRS Stron STS Standard Prepaid Three Phase Four Wire Electricity Meter
STE38-G GPRS Stron STS Standard Prepaid Three Phase Four Wire Electricity Meter
Product Details:
Place of Origin: Hunan
Brand Name: Stron
Certification: STS
Model Number: STE38-G
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Negotiable
Delivery Time: 14 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 set per month
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Detailed Product Description
Material: Plastic Certification: STS
Communication: GPRS Phase: Three Phase
Payment: Prepaid


Three Phase DLMS Smart Electricity Meter

The meter works with a plug-in module for DLMS/COSEM compliant data collection and network communications. This modular design enables utility to select from PLC/RF/GPRS/3G and 4G LTE cellular data networks according to local conditions at low cost. Upgrade and maintenance will also become cost-effective by replacing the modules only instead of the entire meter.


Technical Parameters

Electrical Parameters

Nominal Voltage 3×230V

Working Voltage Range 70%~120%Un

Nominal Frequency 50-60Hz

Basic Current (Ib) 10A

Maximum Current (Imax) 100A

Starting Current (Ist) 30mA

Active Energy Constant 400imp/kWh

Active Energy Accuracy Class 1.0

Reactive Energy Accuracy Class 2.0

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 Strength 4kV at 50Hz during 1min

Impulse voltage 1.2/50 us mains connections 8kV

Electrostatic Discharges

Contact discharge 8kV

Air discharge 16kV

Electromagnetic RF Field 27MHz-500MHz 10V/m

100KHz-1GHz 30V/m

Fast transient burst test 4kV

Mechanical requirements

Meter shell Water proof protection Rate IP54

Protection Class II


Basic Functionality



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 LCD 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




GPRS Module


Frequency band Gsm850 / egsm900 / DCS 1800 / PCS 1900

automatic frequency band search

sensitivity <-108dbm


transmission power GSM850/EGSM900 Cl as s4 (2W)

DCS1800/PCS1900 Classl (1W)


characteristics It supports call, recording and playback functions, and

can directly drive 8 Ω speaker

Short message Support PDC mode and text mode,

support receiving and sending SMS and new SMS reminder

Support SMS Management: read, delete, storage

location and method, SMS list

GPRS features GPRS data downlink: up to 85.6 Kbps

GPRS data uplink: up to 85.6 Kbps coding format: cs-i, CS-2, CS-3 and CS-4

support Pap (password authentication protocol) protocol commonly used for PPP connection embedded protocol: TCP / UDP / ftp / PPP support packet broadcast control channel (pBCC)





characteristics 50 Ω characteristic impedance


temperature -40 ℃ ~+85℃


temperature of ochre -40 ℃ ~+90℃


power supply 5V/2A


current Max 2.0A

Power saving

mode power consumption




CART 2 ordinary serial port, one upgrade debugging serial




Contact Details
Hunan Stron Smart Co., Ltd

Contact Person: admin

Tel: +8613107322655

Send your inquiry directly to us
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