Audited Supplier
N
Motor, Capacitor, Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell
Brown
Paper
20KV~100KV
A 105
Battery
Insulation Paper
Inorganic Insulation
Inorganic Insulation Material
ISO9001
Hjh
HJH
Bag/Pallet
MT
China
4811601000
Product Description
1.DESCRIPTION
The capacitor paper is made from superior sulfate insulating wood pulp, unbleached, uncoated and no any adhesive or filling material. The thickness and texture are uniform. Pinhole, undispersed fibre agglomerates and local defects are allowed by capacitor manufacturing requirements.2. FEATURES
Excellent electrical, chemical and physical performance
3. APPLICATIONS
It's used for capacitor medium
4. TECHNICAL PARAMETER
| Item | Units | Standard | |||
| Thickness | um | 8±8% | 10±6% | 12±6% | |
| Density | g/cm3 | 1.2±0.05 | |||
| Tensile strength | N.m/g | >=66.0 | |||
| Dielectric strength AC | Min. | V/ layer | >=280 | >=330 | >=365 |
| Average | >=390 | >=450 | >=495 | ||
| Conductive particles | counts/m2 | <=150 | <=90 | <=55 | |
| Dielectric dissipation factor( tan δ) | 60 ºC | % | <=0.2 <=0.26 | ||
| 100 ºC | |||||
| Moisture Content | % | 5.0~9.0 | |||
| Acid of water extract | % | <=0.007 | |||
| Ash Content | % | <=0.28 | |||
| Conductivity of water extract | mS/m | <=4.0 | |||
| Chloride content of water extract | Mg/kg | <=24 | |||
