T/SHPTA 080-2024 Flexible insulation polyester film used in motors, generators, and transformers
T/SHPTA 080-2024 Flexible insulation polyester film used in motors, generators, and transformers
Basic Information
Scope
This document specifies the requirements, test methods, inspection rules, packaging, marking, transportation, and storage for flexible insulating polyester films made from polyethylene terephthalate by casting and balanced biaxial oriented stretching. Note: For certain applications, additives (such as pigments and dyes) may be added to the material, but these additives do not affect any of the performance requirements listed for this type of film. This document is applicable to the production of flexible insulating polyester films. It can be used by manufacturers to declare the conformity of their products, or as the basis for contracts between manufacturers and purchasers. It can also serve as a basis for third-party assessments of product quality.