柱式絕緣子PS-20價格低
柱式絕緣子PS-20價格低
型號 | 圖號 | 主要尺寸(mm) | 爬電距離 (mm) | 雷電沖擊耐受電壓(kV) | 工頻濕閃絡(luò)電壓(kV) | 彎曲破壞負(fù)荷(kN) | 底座中心螺孔 | |
H | D | |||||||
PS-15/300 | 2 | 224 | 115 | 300 | 105 | 40 | 3 | / |
PS-15/500 | 1 | 283 | 120 | 360 | 105 | 40 | 5 | M16 |
PS-20 | 2 | 298 | 150 | 590 | 125 | 50 | 7 | / |
PS-35 | 2 | 293 | 160 | 840 | 170 | 70 | 7 | / |
PSN-95/8ZS | 1 | 222 | 145 | 350 | 95 | 38 | 8 | M20 |
PSN-125/8ZS | 1 | 305 | 150 | 530 | 125 | 50 | 8 | M20 |
PSN-170/8ZS | 1 | 370 | 160 | 720 | 170 | 70 | 8 | M20 |
PS-150/12.5Z | 2 | 336 | 170 | 534 | 150 | 65 | 12.5 | / |
PS-170/12.5ZS | 1 | 370 | 170 | 580 | 170 | 70 | 12.5 | M20 |
PS-200/12.5ZS | 1 | 430 | 180 | 620 | 200 | 85 | 12.5 | M20 |
PS-250/12.5ZS | 1 | 510 | 190 | 860 | 250 | 95 | 12.5 | M20 |
PS-325/12.5ZS | 1 | 660 | 200 | 1200 | 325 | 140 | 12.5 | M24 |
PSN-95/12.5ZS | 1 | 222 | 165 | 350 | 95 | 38 | 12.5 | M20 |
PSN-125/12.5ZS | 1 | 305 | 170 | 530 | 125 | 50 | 12.5 | M20 |
PSN-170/12.5ZS | 1 | 370 | 180 | 720 | 170 | 70 | 12.5 | M20 |
PSN-200/12.5ZS | 1 | 430 | 190 | 900 | 200 | 85 | 12.5 | M20 |
PSN-250/12.5ZS | 1 | 510 | 200 | 1140 | 250 | 95 | 12.5 | M20 |
PSN-325/12.5ZS | 1 | 660 | 210 | 1450 | 325 | 140 | 12.5 | M24 |