Name: STS Prepaid Three-Phase Energy Meter with LORA RF Communication Class 1.0 Accuracy and IP54 Waterproof
Brand: Hunan Stron Smart Co., Ltd
SKU: STE38-A
Price: 31.00 USD
Availability: InStock

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STS Prepaid Three-Phase Energy Meter with LORA RF Communication Class 1.0 Accuracy and IP54 Waterproof

LORA RF Communication Smart Prepaid Electricity Meter

Class 1.0 Accuracy Three-Phase Energy Meter

IP54 Waterproof STS Prepaid Meter

Place of Origin:

Hunan, China

Brand Name:

Stron

Certification:

STS

Model Number:

STE38-A

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STS Prepaid Three-Phase Energy Meter with LORA RF Communication Class 1.0 Accuracy and IP54 Waterproof

Product Details

Nominal Voltage:

3×230V

Working Voltage Range:

30%~120%Un

Nominal Frequency:

50-60Hz

Current:

10(100)A

Active Energy Constant:

400imp/kWh

Reactive Energy Constant:

400imp/kvarh

Accuracy Class:

Class 1.0(Active Energy)

Reactive Energy Accuracy::

Class 2.0

Standard:

IEC 62052-11/IEC62053-21/IEC62055-41

IP Rating:

IP54

Operation Temperature Range:

-25℃-70℃

Communication:

433Hz RF

Highlight:

LORA RF Communication Smart Prepaid Electricity Meter

Class 1.0 Accuracy Three-Phase Energy Meter

IP54 Waterproof STS Prepaid Meter

Payment & Shipping Terms

Minimum Order Quantity

Price

USD34-USD29 per unit

Packaging Details

Cartons

Delivery Time

15-20 days

Payment Terms

L/C,T/T,Western Union,Paypal,Alipay

Supply Ability

50,000 per month

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Product Description

STS Prepaid Three-Phase Meter LORA RF Meter With CIU Wireless Reading

Product Overview

The Prepaid Three-Phase Energy Meter is an advanced smart metering solution designed for industrial, commercial, and utility applications. It supports a pay-before-use model that effectively reduces revenue loss while improving billing efficiency and energy management. The meter complies with international metering and prepaid standards and is suitable for large-scale deployment.

Key Benefits

Prepaid Management: Automatic disconnection when credit is exhausted and reconnection after recharge
High Accuracy: Meets Class 1.0 / 0.5S accuracy requirements
Anti-Tamper Protection: Detection of cover opening, reverse wiring, bypass, and other abnormal conditions
Remote Management: Supports local and remote recharge, parameter setting, and monitoring
High Reliability: Industrial-grade components for harsh operating environments

Main Functions

Active and reactive energy measurement

Multi-tariff and Time-of-Use (TOU) support

Real-time remaining credit display

Historical energy consumption records

Event and alarm logging

Remote connect / disconnect control

Communication Options

RS485 (Modbus / DLMS optional)

PLC / RF (optional)

GPRS / 4G / NB-IoT (optional)

Applications

Industrial parks and factories, commercial buildings and office complexes, utility three-phase consumers, and emerging markets such as Africa, the Middle East, and South America.

Tags：

STS Prepaid Three-Phase Energy Meter with LORA RF Communication Class 1.0 Accuracy and IP54 Waterproof

LORA RF Communication Smart Prepaid Electricity Meter

Class 1.0 Accuracy Three-Phase Energy Meter

IP54 Waterproof STS Prepaid Meter

LORA RF Communication Smart Prepaid Electricity Meter

Class 1.0 Accuracy Three-Phase Energy Meter

IP54 Waterproof STS Prepaid Meter

Smart Prepaid Electricity Meter Integrating Advanced Communication Protocols for Data Transmission and Energy Management

STS Standard Prepayment Energy Meter, Single Phase, Class 1.0 Accuracy

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