-
25-05-2026
Current Sensor Installation Guide: Common Mistakes To Avoid
Current sensor installation quality directly affects measurement accuracy, signal stability, system protection, and long-term reliability. Common mistakes include off-center conductor placement, reversed current direction, output signal mismatch, poor grounding, nearby magnetic interference, weak mechanical mounting, and insufficient system testing. For motor drives, EV chargers, solar inverters, UPS systems, battery energy storage systems, welding machines, railway power systems, and industrial control cabinets, a correct installation process helps reduce measurement error, improve control performance, and avoid avoidable failures. The best result comes from matching the right current sensor with proper installation, wiring, grounding, and final verification under real operating conditions.
