The depth of technology defines the criteria for measurement.
JND Electronics sets a standard for smart measuring in Korea.
JND Electronics independently develops core technologies that will unlock the future of Korea Electric Power Corporation (KEPCO)'s AMI 2.0. We oversee the entire process, from design to manufacturing, of the AMIGO secure smart meter, ushering in a new era of smart metering in Korea.
Our technological prowess stems from our long-accumulated experience in providing a stable supply of AE and G-type power meters. Building on this deep experience and trust, JND Electronics has pioneered innovation in current transformers (CTs) for power supply and demand, the heart of metering, through joint R&D with KEPCO. This has resulted in the creation of a unique solution: the uninterruptible split CT , a testament to JND's unique technology that is revolutionizing the installation paradigm.
By building on high-efficiency AC/DC converter technology, which serves as the foundation for reliable measurement, and adding built-in power quality (PQ) analysis capabilities that precisely diagnose the grid, we provide "metering intelligence" that goes beyond simple measurement.
The perfection of all these technologies stems from JND's principle of "complete technology internalization. " JND Electronics has established a one-stop production system that encompasses the entire process, from design (the birth of an idea) , to development (the realization and completion of that idea) , to manufacturing (the final product). From technology creation to completion, we operate under a single responsibility, ensuring rapid improvements that reflect on-site needs and unwavering supply.
From in-house manufacturing capabilities for core components to innovative technologies that transform the field, and vertically integrated solutions that encompass the entire system, all of these synergies will make J&D Electronics the most reliable technology partner to raise the bar for Grid-Edge.
52 Patents Acquired
Quality Certifications Acquired
Safety Certifications Acquired
JND = Jumpstart · Next-gen · Daring to define
JUMPSTART
OUR TEAM
: The best infrastructure meets the best experts.
JND is a world-class research and production facility, where top talent from across research and development, production, sales, and customer support collaborate to create synergy.
This powerful combination allows us to lead the market with continuous innovation and flawless results, setting the standard for future energy solutions.
NEXT-GEN
CUSTOMERS
: JND's innovation goes hand in hand with our customers' success.
As a trusted partner of Korea Electric Power Corporation (KEPCO), we develop and supply state-of-the-art, security-enhanced electronic power meters for the AMI 2.0 project. JND's technological prowess, proven through successful collaboration with KEPCO, now offers a new future for utility companies worldwide.
JND's grid edge meters offer the best solutions, including precision metering, power quality management, and real-time pricing. In particular, our proprietary current transformer (CT) technology, which can be safely installed without power interruption, maximizes our customers' operational efficiency and safety. Building on these innovations, we will be your most reliable partner, helping you build next-generation power IT infrastructure and become a market leader.
DARING TO DEFINE
PARTNERS
JND works closely with key industry partners to jointly develop new electricity metering technologies and standards.
Through this powerful collaboration, we are building future-oriented energy solutions and continuously contributing to the growth of the global smart metering ecosystem.
True to its name, JND Electronics specializes in AMIGO secure electronic power meters (smart meters), leading the KEPCO AMI 2.0 era. Building on its proven track record of developing and supplying A-Advanced-E (AE) and G-type electronic power meters, JND Electronics has further enhanced reliability and long-term stability by incorporating innovative, high-efficiency AC/DC power technology .
- The value we create
We manufacture current transformers (CTs), a core component of smart metering, in-house, and our uninterruptible split CT design minimizes installation downtime and safety risks. Built-in power quality (PQ) analysis, field-standard communications (RS-485/Modbus), and RTOS-based operation deliver the accuracy, compatibility, and operational reliability required in utility environments. - Verified Trust (Label Level)
- Standards/Certifications: UL · CE (MID) · ISO 9001/14001/45001
-KEPCO Reference: Qualified certification and type approval (total __ types), AMIGO conversion response based on AE·G type performance
- Standard Compliance (Summary): CT for power supply KS C 1707 · IEC 61869-2, Metering part IEC 62052-11 · IEC 62053-21/-22/-23 and IEC/ANSI related requirements - An ecosystem we create together
In collaboration with domestic and global HES/MDMS cloud partners, we provide API integration (MQTT/HTTPS) and secure remote metering based on TLS 1.2+, OAuth2, and PKI. By enhancing data reliability between the field, cloud, and operating system (AMI 2.0), we enhance the value of the next-generation grid edge. - Our promise
JND manages the entire process from design to manufacturing to calibration to customer support, and continues to raise the bar for utility-readiness by maintaining data-verified quality and delivery times.
OUR TEAM
: The best infrastructure meets the best experts.
JND is a world-class research and production facility, where top talent from across research and development, production, sales, and customer support collaborate to create synergy.
This powerful combination allows us to lead the market with continuous innovation and flawless results, setting the standard for future energy solutions.
NEXT-GEN
CUSTOMERS
: JND's innovation goes hand in hand with our customers' success.
As a trusted partner of Korea Electric Power Corporation (KEPCO), we develop and supply state-of-the-art, security-enhanced electronic power meters for the AMI 2.0 project. JND's technological prowess, proven through successful collaboration with KEPCO, now offers a new future for utility companies worldwide.
DARING TO DEFINE
PARTNERS
JND works closely with key industry partners to jointly develop new electricity metering technologies and standards.
Through this powerful collaboration, we are building future-oriented energy solutions and continuously contributing to the growth of the global smart metering ecosystem.