Description
Didn't find what you're looking for?
Post your buying leads to let suppliers contact you directly or
contact our customer service specialist
for help!
It is created from electrical glass cloth with alkali-free that has been impregnated with silicone resin under pressure. heat and rolling. The thermal grade is class H insulation. With excellent mechanical strength and dielectric property, wet-resistant . Used for the insulating slots. windings. gaskets. junction board of the dry-type transformer/railway transformer/electrical equipment/traction motor etc.
Tubes: Thickness of wall 1.5-200mm Diameter: ¦µ 6-2000mm
technical data
No Specification Unit Index
1 Flexural strength 1.6-3mm % <= 1 for length
>= 3mm <= 0.5 for length
2 Density g/ ©M 3 >= 1.60
3 Flexural strength at room temperature Mpa >= 117.6
4 Compressive strength Mpa >= 68.6
5 Shearing strength Mpa >= 9.8
At room
temperature >= 1.0X10 5
6 Volume receptivity After wet M Ω m >= 1.0X10 3
180 oC >= 1.0X10 3
inner diameter inner diameter
<= 6-25mm >= 26mm
Electrical strength perpendicular 1.5mm 7 12
7 to lamination in transformer oil at 2.0mm KV 10 14
90 +- 2 oC (5 min)/thickness of wall 2.5mm 13 16
3.0mm 15 18
