Product Details
| Standard applide: JB/T 10441.3-2004 | ||||||||
| No. | Project | Unit | Base paper thickness | |||||
| 0.05mm | 0.075mm | 0.13mm | ||||||
| 1 | Thickness | mm | 0.35±0.05 | 0.38±0.08 | 0.70-0.90 | |||
| 2 | Ash content | % | ≤0.7 | ≤0.7 | ≤0.8 | |||
| 3 | Moisture | % | ≤7.0 | ≤7.0 | ≤8.0 | |||
| 4 | Water extraction PH | 6.0-8.0 | ||||||
| 5 | Oil contamination | % | <0.1 | |||||
| 6 | Tensile strength | MD | N | 30 | 40 | 50 | ||
| CD | N | 20 | 30 | 40 | ||||
| 7 | Suction height | CD | mm/10min | ≥7.0 | ||||
| mm/60min | ≥30.0 | |||||||
| MD | mm/10min | ≥20.0 | ||||||
| mm/60min | ≥50.0 | |||||||
| 8 | Shrinkage rate | % | 50 | |||||
| 9 | Power frequency breakdown voltage | V/layer | ≥950 | ≥1000 | ≥1000 | |||
| 10 | Conductivity | ms/m | - | - | ≤10 | |||
| 11 | Quantitative | g/m2 | 60±10% | 110±10% | 120-150 | |||
It’s made of insulating kraft paper with creping. Has very good oil-soluble properties, and is widely used in oil-immersed transformers, instrument transformers, reactors and other parts of package insulation, especially as lead parts of the insulation package, thereby improving the electrical insulation and mechanical properties of the product structure.
Leave a message
Related Products
ZTELEC PRODUCT DISPLAY
- Power Transformers
- Transmission And Distribution Series
- Mining Explosion-proof Transformer
- Special-purpose Transformer
- Oil-immersed Transformer
- Dry-type Transformer
- Electrical Insulation Material
- Laminated insulation board
- Laminated insulation tube
- Electrical Insulation Rod
- Electrical Insulation Paper
- Flexible insulating film
- Insulating Fiber Glass products
- Insulating Varnish, Resin
- Enamel Insulated Wire
- Paper Covered Wire
- Enameled Flat Wire
- Enameled Round Wire
