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52-1、52-2、52-3、52-4......点击次数：3730
发布时间：2019-10-18 09:29:25 |
| 工厂代号 Cat.No | C3301 | C3301 | C3301 | C3301 | C3301 | C3301 | C3301 | ||
| 产品型号 Type | XP-45C-M | XP5-70C-M | XP-70-M | XP-70C-M | XP-110-M | XP-110C-M | XP-160-M | ||
| 绝缘子等级 Class | 52-1 | 52-2 | 52-3 | 52-4 | 52-5 | 52-6 | 52-8 | ||
| 结构高度（H） Unit spacing(H) mm | 140 | 146 | 146 | 146 | 146 | 146 | 146 | ||
| 公称盘径（D） Nominal diameter(D) | 160 | 200 | 255 | 255 | 255 | 255 | 255 | ||
| 最小爬电距离 Leakage distance(min.) mm | 178 | 210 | 292 | 292 | 280 | 280 | 320 | ||
| 机电联合强度 Combined M＆E strength kN | 45 | 70 | 70 | 70 | 111 | 111 | 160 | ||
| 拉伸验证负荷 Tension proof test load kN | 22.5 | 35 | 35 | 35 | 55.5 | 55.5 | 80 | ||
| 机械打击负荷 Mechanical impact strength N·m | 5 | 6 | 6 | 6 | 7 | 7 | 10 | ||
|
低频闪络电压 Low frequency flashover voltage |
湿 wet kv | 35 | 35 | 50 | 50 | 50 | 50 | 50 | |
| 干 Dry kv | 65 | 65 | 80 | 80 | 80 | 80 | 80 | ||
|
临界冲击闪络电压 Critical impulse flashover voltage |
正极性 Positive kv | 115 | 115 | 125 | 125 | 125 | 125 | 125 | |
| 负极性 Negative kv | 115 | 115 | 130 | 130 | 130 | 130 | 130 | ||
| 低频击穿电压 Low frequency pucture voltage kv | 80 | 90 | 110 | 110 | 110 | 110 | 110 | ||
|
无线电干扰电压 Radio interference voltage |
对地试验电压 kv Test voltage to groud |
10 | 10 | 10 | 10 | 10 | 10 | 10 | |
|
1MHz最大无线电干扰电压 Max.RIV at 1MHz μv |
50 | 50 | 50 | 50 | 50 | 50 | 50 | ||
| 100只重量 Mass per 100pcs kg | 250 | 360 | 460 | 490 | 560 | 560 | 670 | ||
| 执行标准 Applicable standard: ANSI C29.2 | |||||||||
出口瓷绝缘子