0.6/1KV單芯XLPE/PVC電力電纜參數
標稱橫截面積
Description |
導體直徑
Norminal diameter over conductor (mm) |
絕緣厚度Norminal thickness of insulation (mm) | 外套厚度Norminal thickness of oversheath (mm) | 外徑Norminal diameter oversheath (mm) | 電纜重量(約)
Approximate Cable Wt
(Kg/Km) |
20oC導體電阻
Conductor dc Resistance 20oC
(Ohm/Km)Ro |
20oC交流電阻Conductor
ac resistance at 70oC
(Ohm/Km)R |
工頻感抗Reactance of cable at 50Hz (Ohm/Km)R | Z=(R2+X2)1/2 | 三相交流電壓降 3phase voltage drop per ampere per meter(mV/A/m) | 單相交流電壓降 Sigle phase voltage drope per ampere per meter (mV/A/m) | 額定電壓流Cables laid flat, air temp ,40oC (amp) | 1鈔內允許最大短路電流Maximum short citcuit rating of conductor in 1second (kA) |
16 | 5.1 | 0.7 | 1.4 | 9.3 | 215 | 1.15 | 1.47 | 0.160 | 1.48 | 2.56 | 2.95 | 110 | 1.52 |
25 | 6.42 | 0.9 | 1.4 | 11.0 | 315 | 0.727 | 0.927 | 0.156 | 0.940 | 1.628 | 1.880 | 148 | 2.41 |
35 | 7.65 | 0.9 | 1.4 | 12.3 | 413 | 0.524 | 0.668 | 0.149 | 0.685 | 1.186 | 1.369 | 184 | 3.35 |
50 | 8.9 | 1 | 1.40 | 13.7 | 540 | 0.387 | 0.494 | 0.146 | 0.515 | 0.892 | 1.030 | 224 | 4.53 |
70 | 10.7 | 1.1 | 1.40 | 15.7 | 745 | 0.268 | 0.342 | 0.143 | 0.371 | 0.642 | 0.742 | 286 | 6.55 |
95 | 12.6 | 1.1 | 1.50 | 17.8 | 1005 | 0.193 | 0.247 | 0.141 | 0.284 | 0.492 | 0.568 | 356 | 9.09 |
120 | 14.21 | 1.2 | 1.50 | 19.6 | 1245 | 0.153 | 0.196 | 0.138 | 0.240 | 0.415 | 0.479 | 417 | 11.48 |
150 | 15.75 | 1.4 | 1.60 | 21.8 | 15300 | 0.124 | 0.159 | 0.138 | 0.211 | 0.365 | 0.421 | 481 | 14.11 |
185 | 17.64 | 1.7 | 1.70 | 24.0 | 1900 | 0.099 | 0.127 | 0.138 | 0.187 | 0.325 | 0.375 | 560 | 17.69 |
240 | 20.25 | 1.7 | 1.70 | 27.1 | 2460 | 0.075 | 0.097 | 0.136 | 0.167 | 0.290 | 0.334 | 673 | 23.25 |
300 | 22.68 | 1.8 | 1.80 | 29.9 | 3050 | 0.060 | 0.078 | 0.135 | 0.156 | 0.270 | 0.312 | 782 | 29.17 |
400 | 25.65 | 2.0 | 1.90 | 33.5 | 3870 | 0.047 | 0.062 | 0.134 | 0.148 | 0.256 | 0.296 | 919 | 37.31 |
500 | 29.8 | 2.2 | 2.00 | 37.2 | 4920 | 0.037 | 0.049 | 0.134 | 0.143 | 0.247 | 0.285 | 1076 | 47.04 |
630 | 32.76 | 2.4 | 2.20 | 42.0 | 6325 | 0.028 | 0.039 | 0.133 | 0.139 | 0.241 | 0.278 | 1263 | 60.73 |
800 | 37.05 | 2.6 | 2.30 | 46.9 | 8035 | 0.022 | 0.032 | 0.133 | 0.136 | 0.236 | 0.273 | 1462 | 77.68 |
1000 | 41.6 | 2.8 | 2.40 | 52.0 | 10020 | 0.018 | 0.027 | 0.132 | 0.134 | 0.233 | 0.269 | 1662 | 97.93 |