熱門(mén)關(guān)鍵詞:高速押出機(jī)系列高速絞線(xiàn)機(jī)系列單絞成纜機(jī)系列雙絞成纜機(jī)系列退扭對(duì)絞機(jī)系列
聯(lián)系人:鐘先生
郵 箱:121740864@qq.com
電 話(huà):138-1293-0229
地 址:江蘇昆山開(kāi)發(fā)區(qū)前進(jìn)東路579號(hào)
線(xiàn)芯長(zhǎng)期 允許溫度 ℃ | 短路時(shí)允許的溫度,℃ | |||||||||||||
銅芯 | 鋁芯 | |||||||||||||
230 | 220 | 160 | 150 | 140 | 130 | 120 | 230 | 220 | 160 | 150 | 140 | 130 | 120 | |
90 | 129.0 | 125.3 | 95.8 | 89.3 | 62.2 | 74.5 | 64.5 | 83.6 | 81.2 | 62.0 | 57.9 | 53.2 | 48.2 | 41.7 |
80 | 134.6 | 131.2 | 103.2 | 97.1 | 90.6 | 83.4 | 75.2 | 87.2 | 85.0 | 66.9 | 62.9 | 58.7 | 54.0 | 48.7 |
75 | 137.5 | 133.6 | 106.7 | 100.8 | 94.7 | 87.7 | 80.1 | 89.1 | 86.6 | 69.1 | 65.3 | 61.4 | 56.8 | 51.9 |
70 | 140.0 | 136.5 | 110.2 | 104.6 | 98.8 | 92.0 | 84.5 | 90.7 | 88.5 | 71.5 | 67.8 | 64.0 | 59.6 | 54.7 |
65 | 142.4 | 139.2 | 113.8 | 108.2 | 102.5 | 96.2 | 89.1 | 92.3 | 90.3 | 73.7 | 70.1 | 66.5 | 62.3 | 57.7 |
60 | 145.3 | 141.8 | 117.0 | 111.8 | 106.1 | 100.1 | 93.4 | 94.2 | 91.9 | 75.8 | 72.5 | 68.8 | 65.0 | 60.4 |
50 | 150.3 | 147.3 | 123.7 | 118.7 | 113.7 | 108.0 | 101.5 | 97.3 | 95.5 | 80.1 | 77.0 | 73.6 | 70.0 | 65.7 |