PA7300 Instruction Manual - TECO-Westinghouse Motor Company

440V ClassInverter Capacity SelectionNameData of Sn-0129 2A 2B 2C 2D 2E 2F 30 31 32 33 34 35 36 37 38BAJNTPBGBBAZ - - - 0025 0030 0040 0050 0060 0075 0100 0125 0150 0175 0215 0250 0300 0350 0400 0500Inverter rated capacity KVA 29 34 45 57 66 85 115 144 176 203 232 259 290 393 446 558Max. applicable motor capacityHP(kW)25(18.5)30(22)40(30)50(37)60(45)75(55)100(75)125(90)150(110)175(132)215(160)250(185)300(220)350(260)400(300)500(375)Inverter rated current A 38 44 59 75 86 111 151 189 231 267 304 340 380 516 585 732Cn-09Motor rated current A31 36 49 59 71 88 114 143 175 205 235 305 348 410 465 582Cn-23Carrier frequencyupper limit kHz6.0 6.0 6.0 6.0 6.0 6.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0Cn-24Carrier frequencylower limit kHz6.0 6.0 6.0 6.0 6.0 6.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0Cn-25Carrier frequencyproportional gain0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Factory SetOn-17On-18Motor phase-to-phaseresistance Torque compensationiron lossW0.308 0.239 0.164 0.133 0.110 0.074 0.027 0.036 0.023 0.020 0.022 0.014 0.012 0.01 0.009 0.007425 582 536 641 737 790 1800 2900 2500 2600 2500 2600 2800 2400 3200 3600On-19Torque compensationlimitV100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100Cn-37Cn-40Momentary powerloss assurance timesMinimum baseblocktimes2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.01.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0Cn-41V/f during speedsearch %100 100 100 100 100 80 80 80 80 80 80 80 80 80 80 8070