96x96 Network Parameter Analyzer ENA33LCD 004656910

Network parameter analyzer – precise measurement and monitoring

This is an advanced network parameter analyzer designed to monitor energy quality in three-phase and single-phase networks. The device offers a comprehensive measurement of key electrical parameters, making it an indispensable tool for both professional installers and end-users who care about efficient energy management. Thanks to precise measurement and fast sampling (128 samples per period in each phase), it provides reliable data necessary for analyzing and optimizing the operation of the electrical installation.

Functionality and application

The ENA33LCD analyzer measures a wide range of parameters, including AC voltage (up to 1000V), current, active, reactive and apparent power, power factor and phase angle. It also has a harmonic measurement function, which allows for the identification of disturbances in the network. The integrated RS485 interface with Modbus RTU protocol enables easy integration with automation systems and remote data reading. The device is adapted for mounting on the enclosure door or in panels – the cutout in the panel should be approximately 92x92 mm.

Advantages in practice

• Comprehensive measurement: Measures voltage, current, active, reactive and apparent power, power factor and phase angle.
• Harmonic analysis: Allows identification of disturbances in the network and assessment of energy quality.
• RS485 interface: Enables remote data reading and integration with automation systems.
• Measured value memory: Saves measurement data for later analysis.
• Fast sampling: 128 samples per period in each phase ensures precise measurement results.
• Mounting: Adapted for mounting on enclosure doors or in distribution boards.
• Current demand function: Allows monitoring of maximum power consumption over a specified time.
• LCD display: A clear display shows the current values of measured parameters.

The device is equipped with 3 voltage input channels and 3 current input channels, allowing for full monitoring of three-phase electrical installations. This makes it possible to accurately diagnose network problems and optimize energy consumption. The current demand function (defined by the averaging period (1-60 minutes)) allows for effective load management. The ability to operate as an energy meter with pulse outputs further increases its versatility.