| Artikelnummer | 211314055 | Erscheinungsdatum | 2026/04/04 | Listenpreis | €36.00 | Modellnummer | 211314055 | ||
|---|---|---|---|---|---|---|---|---|---|
| Kategorie | |||||||||
The role of a carbon brush on a power ring differs significantly from that on a grounding ring. Many users employ copper graphite for power rings and similar grades for grounding rings, leading to grooving issues. Helwig's silver graphite grade K297 excels in grounding applications, especially in wind turbines' low temperature and humidity conditions, which hinder protective film formation. Using a power ring grade on a ground ring can cause grooving, excessive wear, and brush dusting.
| Color | silver |
|---|---|
| Brand Name | Helwig |
| Manufacturer | Helwig |
| Material Type | Carbon Steel |
| Recommended Uses For Product | Finishing, Grinding |
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