NMN comprise of two layers of Du Pont’sNOMEX brand paper and one inner layer of polyester film.
1 应用提示Application remarks
NMN具有特征NOMEX的发芽势耐高温稳定性,抗交叉破裂抗压比强度及聚酯树脂塑料膜的发芽势介电抗压比强度,机制稳定性。适用于调速电机的槽间电绝缘层电阻,匝间电绝缘层电阻和衬垫电绝缘层电阻。NMN combine the advantages of superior thermal properties and tearing resistance of NOMEX as well as the excellent electrical and mechanical properties of polyester film. It is suitable for insulation of slot , phase , turn-to-turn and liner of motors and generators.
2 技术要求Performance Requirements
1.1 外部Appearance 外壁应平均、光洁、和0图片、针孔、皱折及遗憾相近偏差。 surface of materials is uniformity ,velvet and haven’t air bubble, pinhole, goffer and blemish etc. 1.2 稳定性规范要求Performance requirements