The Janitza UMG 96-PQ-L is a modular power quality analyzer designed for monitoring electrical parameters, energy consumption, and disturbances such as harmonics, voltage dips, and flicker. It is compact (96×96 mm), expandable, and integrates easily into industrial and building energy management systems.

General Information

• Manufacturer: Janitza electronics GmbH
• Model: UMG 96-PQ-L
• Type: Modular Power Quality Analyzer
• Form Factor: 96×96 mm panel-mounted device
• Firmware: From version 3.55 onwards

Electrical Measurement Capabilities

• Voltage Measurement: Phase-to-phase and phase-to-neutral
• Current Measurement: Via external current transformers (CTs)
• Power Measurement: Active, reactive, apparent power
• Energy Measurement: kWh, kvarh, kVAh
• Power Quality Monitoring:
  • Harmonics up to 63rd order
  • Flicker measurement
  • Voltage dips, swells, interruptions
  • Transient detection