Basic Info
Model NO.: 3841
Type: Insulation Rod
Material: Fiberglass
Maximum Voltage: 20KV~100KV
Certification: ISO9001, SGS
Brand: Chr
Nominal Diameter: 6mm-200mm
Density: >1.70g/cm3
Compressive Strength: >241.3 MPa
Trademark: CHR
Origin: China
Application: Insulators, Electrical Winding Insulation, Electrical Base, Shell, Motor, Switch Baseplate
Chemistry: Inorganic Insulation
Thermal Rating: B 130
Classification: Inorganic Insulation Material
Color: Green,Blue ,Black Color
Length: 1000mm-1100mm
Diameter: 6-50mm
Flexural Strength: >241.3MPa
Breakdown Voltage Parallel to Layers,at: >15 Kv
Specification: 6-200mm
HS Code: 8547909000
Product Description
Epoxy Glass Cloth Laminated insulation glass Rod
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Epoxy Phenolic Laminated Glass Cloth Rod is made from electrical glass cloth that impregnated with epoxy resin under pressure and heat, with Mechanical and electrical application, good moisture resistance.3840, 3841 (China standard) is in accordance with FR4, G10 (NEMA standard)
1). High quality Epoxy fiber Laminated rod include 3840,3841
3). Dia: 8mm to 300mm
4). Length: 1000mm
5).Thermal Grade: B
Color: Green,Blue ,Black
It is widely used for the insulating spare parts of the electrical appliances and transformers
Properties |
Grade |
|||||
Epoxy glass cloth laminated rod | ||||||
Properties |
Units |
3840 |
3841 |
3841F |
||
Density |
|
Dia(mm) |
g/cm3 |
1.70-1.79 |
1.70-1.79 |
1.70-1.79 |
Water absorption rate (D-24/23) |
≤ |
6 |
% |
- |
0.5 |
0.5 |
13 |
- |
- |
- |
|||
25 |
- |
- |
- |
|||
> |
25~51 |
- |
- |
- |
||
Flexural strength |
≥ |
|
MPa |
343 |
241 |
241 |
Tensile strengh |
≥ |
|
MPa |
196 |
|
|
Compression strength (Axial) |
≥ |
|
MPa |
|
241 |
241 |
Insulation resistance parallel to laminations |
|
|||||
A: Under normal condition |
≥ |
|
W |
1.0×1010 |
|
|
D-24/23: Immersion in water |
≥ |
|
W |
1.0×107 |
|
|
Breakdown voltage parallel to laminations (in transformer oil) |
≥ |
|
KV |
15 |
15 |
15 |
|
(90±5°C) |
(90±5°C) |
(90±5°C) |
|||
Flammability |
|
- |
|
FVO |
||
Color |
|
- |
Natural |
green |
Green |
|
Reference standard |
|
- |
|