D. D. P. (Diamond Dotted Insulation Paper)
D. D. P. -Diamond Dotted Insulation Paper is made of electrical insulating paper with diamond-shape epoxy resin dotted in both sides. The epoxy resin used in D. D. P. Contains a kind of incubative hardener material, it is a dry and crisp material at normal temperature(below 35).
Characters and Application:
This product has good dielectric properties and excellent mechanical properties after being heat-solidification.
It can be as interturn insulation material for coils of oil immersed transformer and interlayer insulation of distribution transformers.
Specification:
Thickness: 0.08mm, 0.13mm, 0.18mm, 0.20mm, 0.25mm
Common width: 960mm by roll
