一、戶(hù)內(nèi)支柱絕緣子概述 戶(hù)內(nèi)支柱絕緣子用于額定電壓6~35kV戶(hù)內(nèi)電站,變電所配電裝置及電器設(shè)備,用以絕緣和固定導(dǎo)電部分。
注:表中()表示非標(biāo)準(zhǔn)等級(jí) |
型號(hào) | 圖號(hào) | 主要尺寸mm | 重量kg | |||||||||||||
H | D | h1 | h2 | h3 | h4 | h5 | d1 | d2/b | d3 | d4 | d5 | a1 | a2 | |||
ZA-6Y | 10-1 | 165 | 86 | 27 | 36 | 6 | 13 | 20 | 62 | 106 | 2-M6 | M10 | M12 | 36 | - | 2.1 |
ZA-6T | 10-2 | 165 | 86 | 27 | 36 | 6 | 13 | 10 | 62 | 110 | 2-M6 | M10 | 2-Φ12 | 36 | 135 | 2.3 |
ZB-6Y | 10-1 | 185 | 106 | 38 | 48 | 7 | 18 | 22 | 82 | 129 | 2-M10 | M16 | M16 | 46 | - | 4.2 |
ZB-6T | 10-2 | 185 | 106 | 38 | 46 | 7 | 18 | 12 | 82 | 140 | 2-M10 | M16 | 2-Φ15 | 46 | 175 | 4.9 |
ZA-10Y | 10-1 | 190 | 86 | 27 | 36 | 6 | 13 | 20 | 66 | 110 | 2-M6 | M10 | M12 | 36 | - | 2.25 |
ZA-10T | 10-2 | 190 | 86 | 27 | 36 | 6 | 13 | 10 | 62 | 110 | 2-M6 | M10 | 2-Φ12 | 36 | 135 | 2.5 |
ZB-10Y | 10-1 | 215 | 106 | 38 | 48 | 7 | 18 | 22 | 82 | 129 | 2-M10 | M16 | M16 | 46 | - | 4.6 |
ZB-10T | 10-1 | 215 | 106 | 38 | 46 | 7 | 18 | 12 | 82 | 140 | 2-M10 | M16 | 2-Φ15 | 46 | 175 | 5.24 |
ZLD-10F | 10-3 | 215 | 110 | 46 | 65 | 14 | 22 | 18 | 160 | 160 | 4-M12 | M16 | 4-Φ15 | 76 | 125 | 9.5 |
10kv/3.75kN | 10-1 | 190 | 110 | 27 | 36 | 6 | 13 | 20 | 66 | 110 | 2-M6 | M10 | M12 | 36 | - | 2.8 |
10kv/7.5kN | 10-2 | 215 | 126 | 38 | 48 | 7 | 18 | 12 | 82 | 135 | 2-M10 | M16 | 2-Φ15 | 46 | 175 | 6.0 |
10kV/20kN | 10-3 | 215 | 110 | 46 | 65 | 14 | 22 | 18 | 160 | 192 | 4-M12 | M16 | 4-Φ15 | 76 | 155 | 10.9 |
10kv/20kN | 10-3 | 215 | 110 | 46 | 65 | 14 | 22 | 18 | 160 | 160 | 4-M12 | M16 | 4-Φ15 | 76 | 125 | 10.9 |
ZLD-20F | 10-4 | 315 | 143 | 46 | 80 | 14 | 22 | 18 | 128 | 195 | 4-M12 | M18 | 4-Φ18 | 76 | 155 | 16 |
型號(hào) | 額定電壓kv | 工頻電壓kv r.m.s≮ | 全波沖擊耐受電壓kV peak≮ | 抗彎及抗拉破壞負(fù)荷kN ≮ | 公稱(chēng)爬電距離mm | |
干耐受 | 擊穿 | 60 | ||||
ZA-6Y | 6 | 36 | 58 | 60 | 3.75 | - |
ZA-6T | 6 | 36 | 58 | 60 | 3.75 | - |
ZB-6Y | 6 | 36 | 58 | 60 | 7.50 | - |
ZB-6T | 6 | 36 | 58 | 80 | 7.50 | - |
ZA-10Y | 10 | 47 | 75 | 80 | 3.75 | - |
ZA-10T | 10 | 47 | 75 | 80 | 3.75 | - |
ZB-10Y | 10 | 47 | 75 | 80 | 7.50 | - |
ZB-10T | 10 | 47 | 75 | 80 | 7.50 | - |
ZLD-10F | 10 | 47 | 75 | 80 | 20 | - |
10kv/3.75kN | 10 | 47 | 75 | 80 | 3.75 | - |
10kv/7.5kN | 10 | 47 | 75 | 80 | 7.50 | 230 |
10kV/20kN | 10 | 47 | 75 | 80 | 20 | 230 |
10kv/20kN | 10 | 47 | 75 | 80 | 20 | 上下法蘭均為球鐵 |
ZLD-20F | 20 | 75 | - | 125 | 20 | - |
產(chǎn)品型號(hào) | 工廠代號(hào) | 圖號(hào) | 主要尺寸mm | 機(jī)械破壞負(fù)荷kN | 工頻電壓KV | 雷電沖擊耐受電壓KV | 參考重量kg | ||||||||
| H | D | d1 | d2 | d3 | a1 | a2 | 彎曲 | 拉伸 | 干耐受 | 擊穿 | ||||
ZA-35Y | P2216 | 1 | 380 | 120 | M10 | M8 | M16 | 36 | 36 | 3.75 | 3.75 | 100 | 175 | 185 | 6.8 |
ZA-35T | P2217 | 2 | 380 | 120 | M10 | M8 | / | / | 175 | 3.75 | 3.75 | 100 | 175 | 185 | 7.2 |
產(chǎn)品型號(hào) | 工廠代號(hào) | 圖號(hào) | 主要尺寸mm | 機(jī)械破壞負(fù)荷kN | 工頻電壓KV | 雷電沖擊耐受電壓KV | 參考重量kg | ||||||||
| H | D | d1 | d2 | d3 | a1 | a2 | 彎曲 | 拉伸 | 干耐受 | 擊穿 | ||||
ZC-10F | P2218 | 1 | 225 | 135 | M16 | M10 | 15 | 66 | 140 | 12.5 | 12.5 | 42 | 74 | 75 | 8.0 |
ZD-10F | P2219 | 1 | 235 | 170 | M16 | M12 | 15 | 76 | 155 | 155 | 20 | 42 | 74 | 75 | 12.2 |
ZD-20F | P2220 | 2 | 315 | 180 | M18 | M12 | 18 | 76 | 175 | 175 | 20 | 68 | 119 | 125 | 16.5 |