Solar Booklets

Wires & Cables 1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 39 51 68 88 121 161 215 266 336 423 502 589 682 34 44 59 77 105 140 187 231 292 368 437 512 593 32 41 55 71 98 130 174 215 272 343 407 477 552 30 40 53 69 94 126 168 207 262 330 392 459 532 29 38 51 66 91 121 161 200 252 317 377 442 512 29 38 50 65 90 119 159 197 249 313 371 436 505 28 37 50 64 88 118 157 194 245 309 366 430 498 28 37 49 63 87 116 155 192 242 305 361 424 491 28 36 48 62 86 114 153 189 239 300 356 418 484 Copper conductor cross section 2 mm Reduction Factor Number of simultaneous loaded conductors on each tray Installation Method 2 0.87 3 0.81 4 0.78 6 0.75 8 0.74 10 0.73 16 0.72 20 0.71 1 1 1x0 1x0 Copper conductor cross section 2 mm Reduction Factor Number of simultaneous loaded conductors on each tray Installation Method 1x0 1x0 1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 39 51 68 88 121 161 215 266 336 423 502 589 682 28 36 48 62 86 114 153 189 239 300 356 418 484 24 32 42 55 75 100 133 165 208 262 311 365 423 22 29 39 50 69 92 123 152 192 241 286 336 389 21 27 36 47 64 85 114 141 178 224 266 312 361 18 24 32 41 57 76 101 125 158 199 236 277 321 18 23 31 40 54 72 97 120 151 190 226 265 307 1 1 4 0.71 6 0.62 8 0.57 10 0.53 16 0.47 20 0.45 Current capacity in A Connecting lead in free air or perforated tray Current capacity in A Connecting lead in free air or perforated tray www.siechem.com 63