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STS Prepaid Keypad Smart Electricity Meter with GPRS/4G Communication, Class 1.0 Accuracy, and IP54 Waterproof Rating

STS Prepaid Keypad Smart Electricity Meter with GPRS/4G Communication, Class 1.0 Accuracy, and IP54 Waterproof Rating

GPRS/4G Communication Smart Prepaid Electricity Meter

Class 1.0 Accuracy STS Prepaid Keypad Meter

IP54 Waterproof GPRS Prepaid Meter

Place of Origin:

Hunan, China

Brand Name:

Stron

Certification:

STS/DLMS

Model Number:

STE18-G

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Request A Quote
Product Details
Nominal Voltage:
220V/230V
Working Voltage Range:
30%~120%Un
Nominal Frequency:
50-60Hz
Current:
5(80)A
Accuracy Class:
Class 1.0(Active Energy)
Standard:
IEC 62052-11/IEC62053-21/DLMS
IP Rating:
IP54
Operation Temperature Range:
-25℃-70℃
Data Storage:
10years
Communication:
GPRS/4G/433MHz RF
Highlight:

GPRS/4G Communication Smart Prepaid Electricity Meter

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Class 1.0 Accuracy STS Prepaid Keypad Meter

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IP54 Waterproof GPRS Prepaid Meter

Payment & Shipping Terms
Minimum Order Quantity
Stron
Price
USD34-USD32 per pc
Packaging Details
Cartons
Delivery Time
15-20days
Payment Terms
L/C,T/T,Western Union,Alipay,Paypal
Supply Ability
10,0000 units per month
Product Description
STS Prepaid Keypad Split GPRS Meter with CIU Smart Keypad Meter
The STS Single-Phase Prepaid Meter with 4G LTE Communication is a smart electricity metering solution designed for residential and light commercial applications. This advanced meter employs a pay-before-use model combined with real-time cellular communication, enabling utilities and operators to enhance revenue protection, reduce operational costs, and improve customer management efficiency.
Supports remote vending, monitoring, and control through GPRS/4G networks, making it ideal for large-scale AMI deployments, particularly in emerging markets.
Key Advantages
  • Prepaid Functionality: Automatic disconnection when credit is exhausted and reconnection after recharge
  • GPRS/4G Communication: Real-time data transmission and remote management capabilities
  • High Measurement Accuracy: Compliant with international accuracy standards
  • Anti-Tamper Protection: Detects cover opening, reverse connection, neutral disturbance, and bypass attempts
  • Remote Control: Supports remote connect/disconnect and parameter configuration
  • High Reliability: Industrial-grade design for long-term stable operation
Main Features
  • Single-phase active energy measurement
  • Remaining credit and balance display
  • STS-compliant prepaid functionality (optional)
  • Multi-tariff and Time-of-Use (TOU) support
  • Event logs and alarm records
  • Remote firmware upgrade (FOTA)
Communication & System Integration
  • Built-in GPRS/4G LTE module
  • Compatible with HES/MDMS platforms
  • Supported protocols: DLMS/COSEM (optional)
  • Secure data transmission and encryption
Typical Applications
  • Residential prepaid metering projects
  • Utility AMI/smart grid systems
  • Rental properties and housing estates
  • Rural and urban electrification projects
  • Africa, Middle East, Southeast Asia, and South America markets

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