Londian LDT302 Three-Phase CT/PT Smart Meter: A Technologically Advanced Solution
1. Introduction
In the world of energy management, the Londian Třífázový inteligentní elektroměr LDT302 CT/PT has emerged as a highly efficient and reliable device. Its high-precision design offers a stable and accurate measurement function, which is crucial for various applications.
2. Versatile Communication Capabilities
The LDT302 is equipped with a plug-and-play communication module. This module can be cellular, PLC, RF, or other wired/wireless modules. This versatility in communication options allows for seamless integration into different systems, whether in industrial settings or substations. It enables the smart meter to communicate effectively, ensuring that data can be transmitted and received easily.
3. Wide – Range of Applications
This smart meter is widely used in all industrial and substation applications. Its adaptability makes it suitable for a diverse range of environments. In industrial settings, it can accurately measure energy consumption in large factories, manufacturing plants, and processing units. In substations, it plays a vital role in monitoring and managing the flow of electricity.
4. Key Features
4.1 CT/PT Connection
The CT/PT connection in the LDT302 is a fundamental feature. It allows for accurate measurement of current and voltage, which is essential for proper energy metering. This connection ensures that the smart meter can handle different levels of electrical current and voltage, providing precise readings.
4.2 Optional Auxiliary Power Supply
The option of an auxiliary power supply is a great advantage. In case of power outages or fluctuations in the main power source, the auxiliary power supply can keep the smart meter operational. This ensures continuous monitoring of energy consumption, without any interruption.
4.3 Ultra-wide Voltage Range
The LDT302 has an ultra-wide voltage range. This feature enables it to function effectively in various electrical systems, where the voltage may vary significantly. It can handle both high and low voltages, providing accurate measurements regardless of the input voltage.
4.4 Neutral Sensor (Optional)
The optional neutral sensor adds an extra layer of functionality. It can provide valuable information about the electrical system, such as the balance of the three-phase system. This data can be used for better energy management and system optimization.
4.5 Multiple Anti-tamper
The smart meter comes with multiple anti-tamper features for 4G/3G/2G or other wireless connections. In today’s digital age, data security is of utmost importance. These anti-tamper measures protect the integrity of the measured data, preventing unauthorized access or manipulation.
4.6 Delta Package Firmware Upgrade
The delta package firmware upgrade feature allows for easy and efficient updates to the smart meter’s software. As technology evolves, firmware upgrades are necessary to keep the device up-to-date with the latest features and security patches.
4.7 Internal/External Relay Control
The internal/external relay control provides flexibility in managing the electrical circuit. It can be used to control the connection or disconnection of power, depending on various factors such as load management or emergencies.
4.8 Exchangeable Battery
The exchangeable battery is a practical feature.If a battery failure occurs, replacing it is easy to ensure the smart meter continues functioning without disruption.
4.9 DLMS Conformance and IEC1107
The LDT302 conforms to DLMS and IEC1107 standards. This compliance ensures that the smart meter can communicate effectively with other devices in the energy management system. It also guarantees that the device meets international standards for energy measurement and data exchange.
4.10 Environment – friendly and Humanized Design
The smart meter has an environment-friendly and humanized design. It is designed to be energy-efficient, reducing its impact on the environment. Additionally, its user-friendly design makes it easy to install, operate, and maintain.
5. Conclusion
In conclusion, the Londian LDT302 three-phase CT/PT smart meter is a comprehensive and advanced solution for energy management. Its high-precision design, versatile communication capabilities, wide – range of applications, and numerous key features make it an ideal choice for industrial and substation applications. Whether it’s for accurate energy measurement, data security, or system optimization, the LDT302 has the potential to meet all your energy management needs.
