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Wenzhou Legy Electric Meter Technology Co., Ltd., headquartered in Wenzhou City, Zhejiang Province, China, is a dedicated manufacturer specializing in the innovation and mass production of advanced smart metering infrastructure. As a reliable supplier to the global utility sector, our factory produces smart meters that feature bidirectional communication, real-time data analytics, and automated load management. This intelligent metering solution is tailored for residential communities, commercial grids, and municipal infrastructure, effectively bridging the gap between traditional power distribution and modern digital energy networks. The company maintains a robust export service framework, delivering customized smart metering ecosystems to international markets with premium hardware and dedicated technical assistance.
The smart meter is a next-generation digital metering device that combines precise energy measurement with two-way communication and remote control capabilities. Unlike traditional meters, it operates as an interactive node within the smart grid, transmitting consumption data in real-time and receiving commands for remote disconnection or tariff updates. Belonging to the category of IoT-enabled utility metering equipment, it is a cornerstone technology for modernizing energy distribution, enabling dynamic pricing, and empowering consumers with actionable energy usage insights.
Smart Meter supports DL/T645, Modbus-RTU, and optional 4G/NB-IoT/PLC modules, enabling seamless data exchange with utility management platforms.
Records energy consumption at 15-minute intervals and provides instant alerts for outages, tampering, or abnormal usage patterns.
Features built-in relays for remote on/off switching and supports time-of-use (TOU) or dynamic pricing structures.
Equipped with hardware encryption, magnetic field detection, and cover-open alarms to prevent unauthorized access and ensure billing integrity.
Operates reliably in temperatures from -25℃ to 55℃ with humidity up to 95% (non-condensing), certified for both indoor and outdoor deployment.
Real-time data transmission enables utilities to balance load distribution, reduce peak demand, and minimize transmission losses.
Smart Meter provides users with detailed consumption insights via mobile apps or web portals, encouraging energy-saving behaviors and cost reduction.
Automated meter reading and remote troubleshooting eliminate manual site visits, reducing operational costs by up to 60%.
Modular design allows for easy firmware upgrades and integration with emerging smart city or microgrid systems.
Meets global smart metering standards including IEC 62052, MID, and regional utility certifications, ensuring hassle-free market entry.
Enables dynamic pricing and remote billing for households, reducing payment delays and improving customer satisfaction.
Detects power outages instantly, allowing utilities to dispatch repair crews proactively.
Monitors energy usage across multiple tenants with granular time-based data, supporting accurate sub-metering and cost allocation.
Identifies energy waste in real-time, helping businesses optimize HVAC and lighting systems.
Provides city-wide energy consumption analytics for urban planning and carbon emission tracking.
Integrates with street lighting and EV charging networks for centralized monitoring and control.
Measures bidirectional energy flow for solar or wind microgrids, supporting net metering and energy storage optimization.
Ensures grid stability by providing real-time power quality data to microgrid controllers.
A: The meter features a built-in high-capacity relay that can be remotely controlled via the utility management platform. Disconnection can be triggered for non-payment, overload, or emergency situations, while reconnection can be automated after payment or manual override by authorized personnel.
A: The meter employs AES-128 encryption for data transmission, hardware-based authentication for command execution, and physical tamper detection sensors. Any unauthorized access triggers an immediate alarm and logs the event for forensic analysis.
A: Yes, the meter supports backward-compatible communication protocols and can be deployed alongside legacy systems. Our team provides migration support to ensure seamless data continuity and system interoperability.
Wenzhou Legy Electric Meter Technology Co., Ltd. operates as a vertically integrated China manufacturer with full control over the smart meter production lifecycle. Since 2002, we have developed a proprietary manufacturing ecosystem that combines automated assembly lines, AI-driven quality inspection, and in-house R&D for continuous product iteration. This factory capability ensures that every smart meter meets stringent international standards while maintaining competitive lead times for global projects. Our engineering team regularly updates firmware and hardware designs to align with evolving smart grid requirements, delivering future-proof solutions to our clients.
As a strategic supplier to the global energy transition, we offer end-to-end partnership services beyond hardware delivery. Our technical team collaborates with clients to customize communication modules, display interfaces, and integration protocols, ensuring each smart meter fits seamlessly into existing utility infrastructure. We maintain a global support network that provides remote diagnostics, firmware updates, and on-site training, minimizing deployment risks and maximizing the long-term value of our metering solutions.
