Insulation class H Archives

06Oct.6 October 2011

Insulation class H up to 180 C

Class H Insulation Class H insulation consists of materials such as silicone elastomer and combinations of materials such as mica, fiberglass, etc. with suitable adhesives, impregnating or coating materials such as suitable silicone resins. Nomex is the main material. Other materials or combinations of materials may be included in this class if experience or testing can demonstrate that they...

By Lars TechNews ENaramid fleece, Insulation class H, NKN laminate, Viledon H 11620 Comments

Insulation class overview

Electrical insulation materials fall into the following recognized classes: Class A insulation Class A insulation consists of materials such as cotton, silk and paper when appropriately impregnated or coated or immersed in a dielectric liquid such as oil. Other materials or combinations of materials may be included in this class where experience or testing...