Place of Origin: Sichuan, China (Mainland)
Brand Name: Haotai
Model Number: PSP3052
Type: Insulation Paper
Material: cellulose based
Application: Low Voltage
Rated Voltage: 10kv
Tensile Strength: MD over 85; TD over 38
Product name: Kraft paper
Color: brown or green
Jumbo Roll: 1000mm
Moisture Content: 4-8
Manufacturer: Nine Dragon
Packaging & Delivery
|Packaging Details||100kg/roll or upon request;|
polywood pallet loading around 800kg-1000kg
Kraft paper in Reels
Kraft paper is made from the purest cellulose, extracted from long-fibered coniferous trees. It is a perfect insulation material for electrical machines (impregnated with resin), capacitors (impregnated with oil or resin) and particularly oil-filled transformers. The material properties allow classification in insulation class A (105°C) and are manufactured in accordance with the IEC standard.
Depending on the thickness of the material, a distinction is made between presspaper in rolls and board material.
1. Insulationclass A (105°) according to IEC 60085
2. 100% sulphat wood pulp
3. Natural coloured
4. High purity and oil absorption
Field of Application
Insulating papers are mainly used for the production of conductors and cables but also in bushings, or as base material for DDP and wound paper tubes. Presspapers have various applications not only in power and distribution transformers but also in capacitors and motors.
This grade is mainly used as conductor insulation, but also suitable for cable insulation and applications in distribution transformers.
Diamond Dotted(DDP) Diamond pattened(DPP)
The use of this B-stage resin coated paper increases the short circuit strength of distribution transformer coils. Weidmann offers a kraft and a kraft/cotton grade.
WHY CHOOSE US
Universal Testing Machine
Testings for the tensile strength and bonding
Testings for the material's breakdown voltage
Testings of the related chemical elements
|Insulation Materials for Oil Transformer||Diamond dotted paper from 0.05mm-0.50mm||Crepe paper tube various sizes|