Abb+ufes+manual

Periodically verify the sensor connections and the status of the electronic unit, as outlined in the instruction manual. 5. Benefits of Using the ABB UFES

Connect the copper grounding bar of the UFES kit directly to the main station ground.The grounding path must match the full short-circuit rating of the switchgear panel.Keep grounding connections short, straight, and clear of high-impedance loops. 5. Commissioning and Testing Procedures abb+ufes+manual