陶瓷悬式绝缘子
陶瓷悬式绝缘子
产 品 型 号 |
机构高度(H)mm |
公称盘径(D)mm |
公称爬电距离mm |
额定机电破坏负荷KN |
例行拉伸负荷KN |
链接标记 |
工频耐受电压KV |
雷电冲击干耐受电压KV | 工频击穿电压KV |
100支 重量Kg | |
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XWP1-70 | 160 | 255 | 400 | 70 | 35 | 16 | 42 | 80 | 120 | 120 | 592 |
XWP2-70 | 146 | 255 | 400 | 70 | 35 | 16 | 42 | 80 | 120 | 120 | 590 |
XWP2-70C | 146 | 255 | 400 | 70 | 35 | 16C | 42 | 80 | 120 | 120 | 600 |
XWP3-70 | 160 | 280 | 450 | 70 | 35 | 16 | 42 | 80 | 120 | 120 | 700 |
XWP4-70 | 146 | 300/255 | 400 | 70 | 35 | 16 | 42 | 80 | 120 | 120 | 650 |
XWP6-70 | 146 | 255 | 450 | 70 | 35 | 16 | 42 | 80 | 120 | 120 | 590 |
XWP7-70 | 146 | 255 | 450 | 70 | 35 | 16A | 42 | 80 | 120 | 120 | 680 |
XWP8-70 | 146 | 280 | 450 | 70 | 35 | 16 | 45 | 80 | 120 | 120 | 700 |
XWP1-100 | 160 | 255 | 400 | 100 | 50 | 16 | 42 | 80 | 120 | 120 | 730 |
XWP2-100 | 160 | 280 | 450 | 100 | 50 | 16A/16B | 45 | 80 | 120 | 120 | 840 |
XWP3-100 | 146 | 280 | 450 | 100 | 50 | 16A | 45 | 80 | 120 | 120 | 810 |
XWP2-120 | 160 | 280 | 450 | 120 | 60 | 16A/16B | 45 | 80 | 120 | 120 | 840 |
XWP3-120 | 146 | 280 | 450 | 120 | 60 | 16A | 45 | 80 | 120 | 120 | 810 |
XWP-160 | 155 | 300 | 400 | 160 | 80 | 20 | 45 | 80 | 130 | 120 | 880 |
XWP1-160 | 160 | 280 | 400 | 160 | 80 | 20 | 45 | 80 | 130 | 120 | 880 |
XWP2-160 | 155 | 300 | 450 | 160 | 80 | 20 | 45 | 80 | 130 | 120 | 940 |
XWP3-160 | 155 | 280 | 450 | 160 | 80 | 20 | 45 | 80 | 130 | 120 | 820 |
XWP4-160 | 170 | 330 | 545 | 160 | 80 | 20 | 50 | 90 | 130 | 130 | 1450 |
XWP5-160 | 155 | 300 | 450 | 160 | 80 | 20 | 45 | 80 | 130 | 120 | 924 |
XWP6-160 | 170 | 330 | 450 | 160 | 80 | 20 | 45 | 80 | 130 | 120 | 940 |
XWP7-160 | 170 | 340 | 525 | 160 | 80 | 20 | 50 | 90 | 135 | 130 | 1200 |
XWP-210 | 170 | 300 | 450 | 210 | 105 | 20/24 | 45 | 80 | 130 | 130 | 1150 |
XWP3-210 | 170 | 350 | 525 | 210 | 105 | 20 | 50 | 90 | 135 | 130 | 1350 |
XWP4-210 | 170 | 350 | 545 | 210 | 105 | 20 | 50 | 90 | 130 | 130 | 1450 |
XWP-240 | 170 | 350 | 525 | 240 | 120 | 20/24 | 50 | 90 | 135 | 130 | 1400 |
XWP4-240 | 170 | 360 | 545 | 240 | 120 | 24 | 50 | 90 | 130 | 130 | 1500 |
XWP-300 | 195 | 330 | 480 | 300 | 150 | 24 | 47 | 85 | 130 | 130 | 1480 |
产品型号 | 图号 | 公称结构高度 H mm | 公称盘径 D mm | 公称爬电距离 L mm | 连接型式标记 | 额定机电破坏负荷 kN | 逐个拉伸负荷 kN | 打击破坏负荷 N·cm | 工频耐受电压 kV | 雷电冲击干耐受电压 kV | 工频击穿电压 kV | 无线电干扰电压 | 重量 kg | |||
GB/T7253 -2005 (新型号) | GB/T7253 -1987 (老型号) |
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| 对地试验电压 kV | 1MHz最大无线电干扰电压 μV |
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U40C | XP-40C | 1 | 140 | 190 | 200 | 16C | 40 | 20 | 565 | 55 | 30 | 75 | 90 | 7.5 | 50 | 2.9 |
| XP-40T | 2 | 150 | 190 | 200 | 16C | 40 | 20 | 565 | 55 | 30 | 75 | 90 | 7.5 | 50 | 3.4 |
U70BL | XP-70 | 3 | 146 | 255 | 295 | 16B | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 4.8 |
U70C | XP-70C | 1 | 146 | 255 | 295 | 16C | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 4.7 |
| XP-70T | 2 | 146/ 170 | 255 | 295 | 16C | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 4.6 |
U70BS | XP1-70 | 3 | 127 | 255 | 295 | 16B | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 4.6 |
U70BL | XP2-70 | 3 | 146 | 200 | 210 | 16B | 70 | 35 | 565 | 50 | 30 | 100 | 110 | 10 | 50 | 3.7 |
| XP3-70 | 4 | 146 | 255 | 310 | 16B | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 4.9 |
U70C | XP3-70C | 5 | 146 | 255 | 310 | 16C | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 5.1 |
U70BL | XP4-70 | 4 | 146 | 270 | 330 | 16B | 70 | 35 | 565 | 70 | 40 | 100 | 110 | 10 | 50 | 5.1 |
U100BL | XP-100 | 6 | 146 | 255 | 295 | 16B | 100 | 50 | 678 | 70 | 40 | 100 | 110 | 10 | 50 | 5.8 |
| XP2-100 | 6 | 146 | 255 | 340 | 16B | 100 | 50 | 678 | 70 | 40 | 100 | 120 | 10 | 50 | 6.1 |
U100CL | XP-100C | 5 | 146 | 255 | 295 | 16C | 100 | 50 | 678 | 70 | 40 | 100 | 110 | 10 | 50 | 5.8 |
U120B | XP-120 | 6 | 146 | 255 | 295 | 16B | 120 | 60 | 678 | 70 | 40 | 100 | 110 | 10 | 50 | 6.1 |
| XP1-120 | 6 | 146 | 255 | 320 | 16B | 120 | 60 | 678 | 70 | 40 | 100 | 120 | 10 | 50 | 6.6 |
U160B | XP-160 | 6 | 155 | 255 | 305 | 20 | 160 | 80 | 1017 | 70 | 40 | 100 | 110 | 10 | 50 | 6.8 |
U160BS | XP1-160 | 6 | 146 | 255 | 305 | 20 | 160 | 80 | 1017 | 70 | 40 | 100 | 110 | 10 | 50 | 6.8 |
| XP2-160 | 6 | 146 | 280 | 330 | 20 | 160 | 80 | 1017 | 75 | 42 | 105 | 110 | 10 | 50 | 7.6 |
产品型号 | 图 号 | 公 称 结 构 高 度 H mm | 公 称 盘 径 D mm | 公 称 爬 电 距 离 L mm | 连 接 型 式 标 记 | 额 定 机 电 , 破 坏 负 荷 kN | 逐 个 拉 伸 负 荷 kN | 工频耐受 电压 kV | 雷电 冲击 干耐 受电 压 kV | 工 频 击 穿 电 压 kV | 无线电干扰 电压 | 重量 kg | |||
GB/T7253 -2005 (新型号) | JB9681 -1999 (老型号) |
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| 干 | 湿 |
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| 对 地 试 验 电 压 kV | 1MHz 最大 无线 电干 扰电 压 μV |
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U70BELP | XWP6-70 | 1 | 155/160/146 | 320 | 545 | 16B | 70 | 35 | 90 | 50 | 120 | 120 | 10 | 50 | 9.0 |
U100BELP | XWP6-100 | 1 | 170/160/155 | 320 | 545 | 16B | 100 | 50 | 90 | 50 | 130 | 120 | 10 | 50 | 10.7 |
U160BLP | XWP7-160 | 1 | 170/160/155 | 320 | 545 | 20 | 160 | 80 | 90 | 50 | 130 | 130 | 10 | 50 | 11.7 |
U210BP | XWP7-210 | 2 | 170 | 330 | 545 | 20/24 | 210 | 105 | 90 | 50 | 130 | 130 | 10 | 50 | 13.5 |
U240BP | XWP7-240 | 2 | 170 | 330 | 545 | 24 | 240 | 120 | 90 | 50 | 130 | 130 | 10 | 50 | 15.0 |
U70BL | XMP-70 | 3 | 146 | 350 | 300 | 16B | 70 | 35 | 70 | 40 | 105 | 120 | 10 | 50 | 6.0 |
U100BL | XMP-100 | 3 | 146 | 360 | 300 | 16B | 100 | 50 | 70 | 40 | 105 | 120 | 10 | 50 | 7.3 |
U120BL | XMP-120 | 3 | 146 | 360 | 300 | 16B | 120 | 60 | 70 | 40 | 105 | 120 | 10 | 50 | 7.3 |
U160BM | XMP-160 | 3 | 155 | 360 | 300 | 20 | 160 | 80 | 70 | 40 | 105 | 130 | 10 | 50 | 8.1 |
U160BS | XMP2-160 | 3 | 146 | 425 | 385 | 20 | 160 | 80 | 75 | 45 | 110 | 130 | 10 | 50 | 11.0 |
U70BLP | XHP-70 | 4 | 146 | 255 | 432 | 16B | 70 | 35 | 80 | 42 | 120 | 120 | 10 | 50 | 6.5 |
U100BLP | XHP2-100 | 4 | 160 | 280 | 430 | 16B | 100 | 50 | 80 | 45 | 120 | 120 | 10 | 50 | 8.0 |
U120BP | XHP-120 | 4 | 160 | 280 | 430 | 16B | 120 | 60 | 80 | 45 | 120 | 120 | 10 | 50 | 8.0 |
U160BP | XHP-160 | 4 | 155 | 330 | 450 | 20 | 160 | 80 | 80 | 45 | 120 | 130 | 10 | 50 | 11.0 |
U210B | XHP-210 | 5 | 170 | 300 | 450 | 20/24 | 210 | 105 | 80 | 45 | 130 | 130 | 10 | 50 | 13.0 |