Siemens Multi-Function Energy Meters

Key Features of Siemens Multi-Function Energy Meters

Measurement Parameters: Voltage, current, active/reactive/apparent power and energy, power factor, frequency, and harmonics.

Accuracy: Class 1 according to IEC 62053-21 standards, ensuring reliable billing and power quality measurement.

Display: Large backlit LCD with multi-line display showing multiple parameters simultaneously, including energy values and demand.

Communication: Supports Modbus RTU over RS485, Profibus DP, Ethernet, and optional switched Ethernet modules for seamless integration with SCADA and energy management systems.

Input Type: Measures from low voltage (up to 690V) and currents (nominal 1A or 5A) with True RMS technology.

Event Logging: Stores maximum/minimum demand, energy consumption, and historical data for analysis.

Application: Ideal for load feeders in industrial plants, commercial buildings, and residential complexes; supports cost allocation, power system monitoring, and automation.

Protection: IP65 protection on the front panel for durability in harsh environments.