Londian LD103 Single Phase Smart Prepaid Electricity Meter – Advanced Energy Management Solution

Introduction

Die Londian LD103 Single Phase Smart Prepaid Electricity Meter is a cutting-edge, IoT-enabled metering device for accurate energy measurement, prepaid billing, and remote monitoring. Engineered with plug-and-play communication modules, the LD103 offers flexible connectivity options, making it ideal for residential, commercial, and institutional applications.

With prepaid functionality, tamper-proof security, and real-time data tracking, this smart meter ensures transparent energy consumption, reduced revenue loss, and efficient power management.

Key Features of the Londian LD103 Smart Prepaid Meter

1. Prepaid Energy Management

• Pay-as-you-go functionality allows users to purchase electricity credits in advance, improving cash flow for utility providers.
• Remote top-up via mobile apps, SMS, or online platforms for convenient energy access.
• Low-balance alerts to prevent unexpected power interruptions.

2. Multi-Communication Options

• Plug-and-play modules support:
  • Cellular (4G/NB-IoT) for wireless connectivity
  • PLC (Power Line Communication) for wired data transfer
  • RF (Radio Frequency) & other wireless protocols
• Seamless integration with AMI (Advanced Metering Infrastructure) systems.

3. High-Accuracy Measurement & Monitoring

• Class 1.0 accuracy (IEC 62053-21 compliant) ensures precise energy tracking.
• Real-time monitoring of voltage, current, power factor, and kWh consumption.
• LCD for on-site usage verification.

4. Tamper Detection & Security

• Anti-magnetic tampering, reverse polarity protection, and terminal cover security.
• Instant alerts for unauthorized access or bypass attempts.
• Encrypted data transmission prevents fraud.

5. Wide Application Scenarios

Residential complexes & apartments – Ensures fair billing and energy savings.
School dormitories & rental properties – Eliminates unpaid electricity bills.
Government buildings & public facilities – Supports energy audits and cost control.
Commercial & industrial sites – Enables load management and peak shaving.

Why Choose the Londian LD103?

Reliable & Long-Lasting – Robust construction for 10+ years of service.
Scalable & Future-Ready – Compatible with smart grid and IoT expansion.
Cost-Effective – Reduces manual meter reading and revenue losses.
Global Compliance – Meets international metering standards (IEC, ANSI, etc.).

Schlussfolgerung

Die Londian LD103 Single Phase Smart Prepaid Electricity Meter is a versatile, secure, and intelligent solution for modern energy management. With prepaid functionality, multi-communication support, and anti-tampering features, it is the ideal choice for utilities, property managers, and enterprises seeking efficiency, transparency, and smart energy control.