Carrier 30HXC Installation, Operation And Maintenance Instructions

Also see for 30HXC Series: Installation, operation and maintenance instructions Installation, operation and maintenance instructions

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Carrier 30HXC Installation, Operation And Maintenance Instructions Manual pdf 18 page image

185.2 - Electrical data - 30HXC + option 6030HXC 080 090 100 110 120 130 140 155 175 190 200 230 260 285 310 345 375Power circuitNominal power supply (Un)* V-ph-Hz 460-3-60Voltage range V 414-506Control circuit supply The control circuit is supplied via the factory-installed transformerNominal operating power input* kW 56 63 69 78 82 91 103 111 123 129 142 166 189 198 223 249 261Nominal operating current drawn* A 94 101 109 121 133 147 164 178 194 213 228 260 291 319 355 388 425Total harmonic distortion*** % 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Max. operating power input** kW 87 96 105 118 130 144 159 172 187 212 223 253 281 318 344 374 424Circuit A** kW - - - - - - - - - - 144 159 187 212 172 187 212Circuit B** kW - - - - - - - - - - 79 94 94 106 172 187 212Max. operating current drawn(Un - 10%)***A 134 147 161 180 200 220 243 263 286 324 340 386 429 486 526 572 648Circuit A*** A - - - - - - - - - - 220 243 286 324 263 286 324Circuit B*** A - - - - - - - - - - 120 143 143 162 263 286 324Maximum operating current drawn(Un)***A 122 134 146 164 182 200 221 239 260 294 309 351 390 441 478 520 588Circuit A*** A - - - - - - - - - - 200 221 260 294 239 260 294Circuit B*** A - - - - - - - - - - 109 130 130 147 239 260 294Maximum starting current,standard unit (Un) †A 165 165 177 201 195 244 274 292 313 363 685 801 840 979 928 970 1126Circuit A*** A - - - - - - - - - - 576 671 710 832 689 710 832Circuit B*** A - - - - - - - - - - 485 580 580 685 689 710 832Max. starting current/max. currentdraw ratio, unit1,35 1,23 1,21 1,23 1,19 1,22 1,24 1,22 1,20 1,23 2,22 2,28 2,15 2,22 1,94 1,87 1,91Max. starting current/max. currentdraw ratio, circuit A - - - - - - - - - - 2,88 3,04 2,73 2,83 2,88 2,73 2,83Max. starting current/max. currentdraw ratio, circuit B - - - - - - - - - 4,45 4,46 4,46 4,66 2,88 2,73 2,83Max. starting current - reducedcurrent start (Un) †A std std std std std std std std std std 550 621 660 714 748 790 861Circuit A A - - - - - - - - - - 441 491 530 567 509 530 567Circuit B A - - - - - - - - - - 260 330 330 370 509 530 567Max. starting current - red. currentstart/max. current draw ratio, unitstd std std std std std std std std std 1,78 1,77 1,69 1,62 1,56 1,52 1,46Circuit A - - - - - - - - - - 2,21 2,22 2,04 1,93 2,13 2,04 1,93Circuit B - - - - - - - - - - 2,39 2,54 2,54 2,52 2,13 2,04 1,93Three-phase short circuit holdingcurrentkA 25 25 25 25 25 25 25 25 25 25 N/A N/A N/A N/A N/A N/A N/ACircuit A kA - - - - - - - - - - 25 25 25 25 25 25 25Circuit B kA - - - - - - - - - - 15 15 15 15 25 25 25Customer standby capacity, unitor circuit B, for evaporator waterpump connections‡kW 8 8 8 11 11 11 15 15 15 15 15 18 18 30 30 30 30* Based on standardised ARI conditions: Evaporator entering/leaving water temperature 12.2°C and 6.7°C. Condenser entering/leaving water temperature 29.6°C/35°C.** Power input, compressor, at unit operating limits (evaporator water entering/leaving temperature = 15°C/10°C, condenser entering/leaving water temperature =45°C/50°C) and a nominal voltage of 460 V (data given on the unit name plate).*** Maximum unit operating current at maximum unit power input.† Maximum instantaneous starting current (maximum operating current of the smallest compressor(s) + locked rotor current or reduced starting current of the largestcompressor)‡ Current and power inputs not included in the values above.N/A Not applicable