Three Phase Network Analyzer -Overview

UPA20 is a  three-phase network monitoring device that provides the measurements needed to complete energy efficiency projects and to assure the monitoring of an electrical distribution network. The instrument is easy to use with its large backlit multiple-display screen with 4 hotkeys.  It is particularly suitable for consumption analysis and control, with an excellent quality/price ratio and provided with a correction function for CT wiring errors.

The Three-phase network analyser can be equipped with additional modules that give flexibility. Modules for RS485 communication and additional digital inputs/outputs can be used to increase its range of functionality. The instrument is compliant with IEC 61557-12. It guarantees performance levels from the PMDs under the environmental conditions typical of industrial and tertiary applications.

Three-phase Network Analyzer  – Features

• Wiring error detection
• DIN 96×96 compact version
• Main electrical parameters measured and displayed for a cost-effective consumption analysis
• For current transformers (not included)
• Available optional plug-in modules for communication, inputs/outputs
• Active energy class 0,5 S according to IEC 62053-22
• Compliant with IEC 61557-12, the reference standard for PMDs (Performance Metering & monitoring Devices)
• UL listed product – UL no. E231725