22/10/2026
Partial discharge is a silent threat to your electrical insulation.
You can’t see it and you can’t hear it, but over time it can wear down the insulation your high-voltage equipment relies on, and lead to costly failures.
In our new article, we explain:
✅ What partial discharge is and how it works
✅ What causes it
✅ The four main types: corona, floating, surface and internal discharge
✅ Why early detection matters
Read the full article at www.satir.com
