1) polyester film-backed dry mica tape
聚酯薄膜补强少胶粉云母带
1.
Research on the application of polyester film-backed dry mica tapes to the thin main insulation of high-voltage motors;
单面聚酯薄膜补强少胶粉云母带在高压电机主绝缘中的应用研究
2) dry mica tape
少胶粉云母带
1.
New kinds of dry mica tapes with high mica rate are applied as well.
近几年来俄罗斯开发研制了真空压力浸渍(VPI)工艺用的F、H和C级不饱和聚酯酰亚胺浸渍胶,这类浸渍胶的浸透性能好,胶凝时间短,流胶少,收缩率低,贮存期长,介电性能优良,不含毒性溶剂,没有环境污染问题,它还可与新开发的厚粉纸的少胶粉云母带一起使用。
2.
We have developed dry mica tape system of the unsaturated polyester-imide resin.
研制了不饱和聚酯亚胺体系的少胶粉云母带,由它制成的线棒155℃tgδ常态tgδ、Δtgδ均达到优等品水平,常态电老化中值寿命为918h,热态电老化中值寿命为1098h。
3) less resin mica tape
少胶云母带
1.
it is described in this article about the property and the test result of the less resin mica tape and resin impregnated materials,as well as the requirements of the less-resin impregnating insulation to the technique equipment.
阐述了少胶云母带和浸渍树脂材料性能、工艺试验结果及少胶整浸型绝缘对工艺装备的要求,在此基础上成功试制出紧凑型Y2-450-4P 6kV交流高压电机。
4) mica tape
粉云母带
1.
The performance and application of new mica tape for high-voltage motors;
高压电机用新型玻璃粉云母带性能及应用的研究
2.
Research on dry mica tape selection for VPI insulation;
VPI粉云母带的选型试验研究
5) resin-rich mica tape
多胶云母带
1.
Thermal conductivity of different kinds of resin-rich mica tape adhesives which were widely used at the present time was studied by guarded heat flow meter technique,and the relationship between thermal conductivity and density by immersion method of the adhesives was also studi.
多胶云母带广泛应用于大型高压电机的主绝缘材料,其导热性直接影响到空冷电机的温升及绝缘的可靠性。
6) moderate-resin mica tape
中胶云母带
1.
This paper introduces the VPI insulation system with domestic moderate-resin mica tape used in the stator of 10kV AC electric machine.
简要介绍了一种采用国产中胶云母带和浸渍树脂的10kV级交流电机定子VPI绝缘结构及工艺。
补充资料:聚酯薄膜
分子式:
CAS号:
性质:系指由聚对苯二甲酸乙二酯经双向拉伸制得的薄膜。具有坚韧、耐寒、化学稳定性、尺寸稳定性和电性能好的特点。可在120℃长期使用,150℃短期使用,-100℃以下仍有柔性。拉伸强度117~173MPa,是聚乙烯膜的9倍,PC膜的3倍;断裂伸长率50%~130%;体积电阻率1021Ω·cm,介电常数(106Hz)2.98。先将树脂挤成薄片,再经双向拉伸制得。主要用作电影胶片、X光片基、录音录像带基、电机绝缘和电容器膜、重包装膜和生产增强聚酯波纹板的隔离膜等。
CAS号:
性质:系指由聚对苯二甲酸乙二酯经双向拉伸制得的薄膜。具有坚韧、耐寒、化学稳定性、尺寸稳定性和电性能好的特点。可在120℃长期使用,150℃短期使用,-100℃以下仍有柔性。拉伸强度117~173MPa,是聚乙烯膜的9倍,PC膜的3倍;断裂伸长率50%~130%;体积电阻率1021Ω·cm,介电常数(106Hz)2.98。先将树脂挤成薄片,再经双向拉伸制得。主要用作电影胶片、X光片基、录音录像带基、电机绝缘和电容器膜、重包装膜和生产增强聚酯波纹板的隔离膜等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条