16 Cable selection 3”WPS® Submersible drop cable to the motor (single phase) The table below shows the maximum length of the submersible drop cable between the supply and the motor for the different cable sizes and motor powers. The cross-sections of the cable are calculated according to a 3% voltage drop (IEC 60364:2001). The pump will cut out if the supply voltage falls below 160 V. Technical Data Pump Type P2 [kW] In [A] Maximum cable lenght [m]. Cable section AWG/mm2 1,5 14 AWG 2,5 12 AWG 4 10 AWG 6 8 AWG 10 2,1 3,3 5,3 8,4 3’’WPS® 1-40 0,44 3,9 120 168 200 264 320 424 480 672 800 3’’WPS® 1-50 0,58 4,8 98 137 163 215 260 345 390 546 650 3’’WPS® 1-65 0,73 6,0 78 109 130 172 208 276 312 437 520 3’’WPS® 1-75 0,87 7,1 66 92 110 145 176 233 264 369 439 3’’WPS® 1-90 1,02 8,1 58 81 69 127 154 204 231 324 385 3’’WPS® 1-100 1,16 9,1 51 72 86 113 137 182 206 288 343 3’’WPS® 1-110 1,31 10,0 47 66 78 103 125 165 187 262 312 3’’WPS® 1-125 1,45 11,8 40 56 66 87 106 140 159 222 264 3’’WPS® 2-25 0,37 3,6 130 182 217 286 347 459 520 728 867 3’’WPS® 2-40 0,56 5,0 94 131 156 206 250 331 374 524 624 3’’WPS® 2-50 0,74 5,9 79 111 132 175 212 280 317 444 529 3’’WPS® 2-65 0,90 7,2 65 91 108 143 173 230 260 364 433 3’’WPS® 2-75 1,11 8,9 53 74 88 116 140 186 210 294 351 3’’WPS® 2-90 1,29 9,9 47 66 79 104 126 167 189 265 315 3’’WPS® 2-100 1,48 12,0 39 55 65 86 104 138 156 218 260 3’’WPS® 3-30 0,58 4,5 104 146 173 229 277 367 416 582 693 3’’WPS® 3-45 0,87 6,0 78 109 130 172 208 276 312 437 520 3’’WPS® 3-65 1,16 8,2 57 80 95 126 152 202 228 320 381 3’’WPS® 3-80 1,45 10,2 46 64 76 101 122 162 184 257 306 3’’WPS® 5-20 0,45 4,0 117 164 195 257 312 413 468 655 780 3’’WPS® 5-35 0,90 7,6 62 86 103 135 164 218 246 345 411 3’’WPS® 5-55 1,35 11,0 43 60 71 94 113 150 170 238 284 3’’WPS®(-CP)
RkJQdWJsaXNoZXIy MTkyODMyNw==