Fiberglass-Covered Winding Wire Cracks After Bending: What to Check First
If fiberglass-covered winding wire cracks after bending, first check the bending radius, winding tension, conductor corner radius, resin curing, and...
Read More ↗SCSX Trans at CIPIE 2026: Wire, Transformers & Global Buyers
Quick Take Three days, 33,000 square meters, 500-plus exhibitors, over 60,000 professional visitors. The 23rd China International Power Industry Expo...
Read More ↗Copper is Too Expensive — Which Winding Wire Substitute Actually Works?
In late May 2026, copper is sitting in the $10,000–$11,000/tonne range. Goldman Sachs Research expects it to stay there through...
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Copper Price Analysis 2026 — Why the Tightest Inventory in Decades Isn’t Letting Up
Quick Take LME copper available inventory has fallen from ~450,000 tonnes in January to under 150,000 tonnes in late May....
Read More ↗How to Choose the Right Winding Wire: Round or Flat?
Choosing between round and flat (rectangular) copper conductor is one of the earliest decisions in transformer design — and it...
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