| Model: | Bakelite |
|---|---|
| Brand: | Fuxinhua |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Insulation Material |
| Label: | Paper Laminated Phe , 3021 paper phenolic , bakelite sheet |
| Price: |
US $1.4
/ kg
|
| Min. Order: | 50 kg |
| Live Chat: | Last Online:13 Nov, 2015 |
Basic Info.
Model NO.:3021
Application:Insulators, Electrical Winding Insulation, Motor, Insulating Varnish
Type:Insulation Sheet
Chemistry:Inorganic Insulation
Material:Paper
Thermal Rating:E 120
Maximum Voltage:10KV~20KV
Classification:Inorganic Insulation Material
Certification:ISO9001, SGS
Color:Black,Orange
Brand:Chr
Thickness:3-100mm
Size:980X1980mm, 1020X2040mm
Package:Pallet
Storage Life:1 Year
Export Markets:North America, South America, Southeast Asia, Africa, Oceania, Mid East
Additional Info.
Trademark:FXH
Packing:Pallet
Standard:3-100mm
Origin:China
HS Code:8547909000
Production Capacity:5000kg/Week
Product Description
3021 phenolic paper laminate sheet
1.Description: 3021 phenolic paper laminate sheet is made from paper that impregnated with phenolic resin under pressure and heat. With high mechanical strength and electrical properties
2.Specifications:
3021 phenolic paper laminate sheet
1).Thermal grade: class E.
2).Thickness : 3-100mm
3).Size:1000*2000mm 1020*1220mm
3. standard
3021 phenolic paper laminate sheet
color: orange,black
4. Applications:
3021 phenolic paper laminate sheet
It is used for the insulating spare parts of electrical appliances and transformers, high mechanical properties electrical and mechanical devices.
3021A, 3021B, 3021C (China standard) is in accordance with X, XX, XXX, XP, XXP, XXXP, XPC (
NEMA standard)
Properties |
Unit |
Index Value |
3021A(Fact Value) |
Flexural strength perpendicular to laminations |
MPa |
≥120 |
126 |
Bonding strength (≥10mm in thickness) |
N |
≥3200 |
4100 |
Impact Strength |
KJ/m2 |
≥15 |
17.5 |
Tensile strength |
Mpa |
≥100 |
103 |
Insulation resistance after immersion in water (D-24/23) |
Ω |
≥1.0×107 |
4.5×107 |
Dielectric strength perpendicular to laminations (in 90±5°C transformer oil, 1 mm in thickness) |
MV/m |
≥ 84 |
92 (90±5°C) |
Breakdown voltage parallel to laminations |
KV |
≥ 20 |
22 |
(in 20±5°C transformer oil) |
|||
Permittivity (50Hz) |
- |
- |
- |
Permittivity (1MHz) |
- |
≤5.5 |
5 |
Dissipation factor (50Hz) |
- |
≤ |
- |
Dissipation factor (1MHz) |
- |
≤0.05 |
0.03 |
Density |
g/cm3 |
1.30-1.45 |
1.41 |
Water absorption (D-24/23, 1.6mm in tickness) |
mg |
≤182 |
163 |
Color |
- |
Organge |
|
Reference standard |
- |
EnterpriseStandard |
