|
|
| electr.eng. |
class B insulating material |
|
|
| electr.eng. |
class E insulating material |
|
|
| electr.eng. |
class H insulating material |
|
|
| electr.eng. |
class A insulating material |
|
|
| electr.eng. |
class C insulating material |
|
|
| electr.eng. |
class F insulating material |
|
|
| electr.eng. |
class O insulating material |
|
|
| fire. |
class-0 insulation (шерсть, шёлк, непропитанная бумага) |
|
|
| fire. |
class-H insulation (особо теплостойкие) |
|
|
| el. |
class AB,C,E,F, H,O insulating material |
|
|
| fire. |
class-C insulation (кварц, стекло, слюда, фарфор) |
