咨询热线: 86-18879983118 PQ1 Price:0.00 Hits:999 Time:2020-05-06 22:02:34 Product model chart Number Main dimensions mm Min nominal creepage distance Mm Standard lightning impulse full wave withstand voltage kV (peak) is not less than ...
地线绝缘子主要尺寸: 地线绝缘子机械电气性能
Personnel quality: the company's members have high quality and rich experience. Operation mode: excellent operation system and low-cost operation mode, so as to benefit customers. Service advantage: provide customers with better service at the same price. Price advantage: provide customers with the ...
线轴式瓷绝缘子主要尺寸及性能 序号 产品型号 图号 主要尺寸 mm 瓷件机械破坏强度 kN 不小于 H h D d d 1 d 2 R
Price:0.00 Hits:1009 Time:2020-05-06 22:02:34 Product model chart Number Main dimensions mm Min nominal creepage distance Mm Standard lightning impulse full wave withstand voltage kV (peak) is not less than Power frequency voltage KV (yes. Effective value) Not less than The bending loa...
Price:0.00Hits:1361Time:2020-05-06 22:27:43summary: It is used in power frequency AC or DC overhead power lines, pole stay wire or tension wire and for insulation. The ambient temperature of the installation site is -40 ℃ ~+40 ℃, and the altitude is not more than 1000m. ...