Lauritz Knudsen (L&T) 3 Phase Electronic Energy Meter

Lauritz Knudsen (L&T) 3 Phase Electronic Energy Meter

Product Code: WR300BC73KSDLMSC

Reliable Energy Measurement for Three-Phase Systems

The Lauritz Knudsen (L&T) 3 Phase Electronic Energy Meter measures electrical energy accurately in industrial, commercial, and large residential installations. It uses advanced electronic technology to deliver stable and consistent results. As a result, users get precise energy data for billing and monitoring.

The meter measures active energy accurately, even during current reversal or voltage imbalance. Therefore, it ensures correct readings under real-world electrical conditions.

Strong Protection and Long-Term Performance

This energy meter withstands high electrical stress. It supports surge protection up to 8kV, which protects the system during voltage spikes. Moreover, the strong internal design ensures reliable operation in demanding environments.

The meter also runs self-diagnostic checks continuously. Because of this, it detects internal faults early and maintains uninterrupted performance.

Key Features and Benefits

• Measures active energy with high accuracy

• Handles current reversal and unbalanced voltage conditions

• Withstands surge voltage up to 8kV

• Includes anti-tamper protection for higher security

• Runs self-diagnostics for system reliability

Anti-Tamper Security for Safe Metering

The L&T 3 phase energy meter actively prevents unauthorized access. Its anti-tamper features protect energy data and reduce power theft. Therefore, utilities and commercial users trust it for secure installations.

In addition, the meter records tamper events clearly, which improves transparency and accountability.

Communication, Load Survey, and Tariff Support

This meter supports multiple communication ports, including:

• Optical Port

• RS-232

• RS-485

As a result, users can collect data easily and connect the meter to energy management systems. Moreover, the load survey feature records interval data, which helps analyze energy usage patterns.

The meter also supports multiple tariff and Time of Day (ToD) metering. Therefore, it enables flexible billing and better energy planning.

Suitable Applications

• Industrial power distribution

• Commercial buildings

• Apartment complexes

• Utility metering systems

• Large residential projects