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Chongqing UBO Electrical Equipment Company Ltd.
It is made from paper that impregnated with phenolic resin under pressure and heat. 3520 has good dielectric properties in the dry state, and is suitable for use in the dry environment and transformer oil as the binding structural parts of electrical equipment
1. Application
It is used for the insulating spare parts of the electrical appliances and transformers, also used under humidity environment and transformer oil,
2. Thermal grade is class E.
3. Outer diameter: 10-300 mm Wall Thickness: 1-50 mm Length: 1000 mm
4.Color: Brown.
5. The other size can be supplied according to customers' requests.
※Products can be supplied sheets or shapes according to customer drawing
※Note: The values noted in below technical specification are given only for our
customers’ reference and should not be used in writing specifications.
6.Technical data:
