HYDROCIATTMLW Water chillers Heat pump High efficiency unit electrical data notes LW HE 1328 1528 1928 2128 2328 2628 3028 3428 3828 4228 4628 Power circuit Nominal voltage V-ph- 400-3-50 Hz Voltage range V 360-440 Control circuit 24 V via the built-in transformer Nominalstart-up current(1) Circuit A A 414 414 587 587 587 414 414 587 587 587 587 Circuit B A - - - - - 414 414 414 587 587 587 Single power connection point A 556 574 747 780 801 819 option - - - - - Maximumstart-up current(2) Circuit A A 414 414 587 587 587 414 414 587 587 587 587 Circuit B A - - - - - 414 414 414 587 587 587 Single power connection point A 631 656 829 882 904 938 option - - - - - Cosine phi Nominal(3) 0,88 0,89 0,88 0,89 0,90 0,86 0,87 0,88 0,88 0,89 0,90 Maximum(4) 0,90 0,90 0,90 0,91 0,92 0,89 0,90 0,90 0,90 0,91 0,92 Total harmonic distortion(4) % 0 0 0 0 0 0 0 0 0 0 0 Maximum power input* Circuit A kW 135 151 184 200 223 134 151 184 184 200 223 Circuit B kW - - - - - 134 151 151 184 200 223 Single power connection point kW 267 301 334 367 399 447 option - - - - - Nominalinput current(3) Circuit A A 144 162 193 214 232 144 162 193 193 214 232 Circuit B A - - - - - 144 162 162 193 214 232 Single power connection point A 288 324 355 386 427 464 option - - - - - Maximum input current (Un)* Circuit A A 217 242 295 317 351 217 242 295 295 317 351 Circuit B A - - - - - 217 242 242 295 317 351 Single power connection point A 434 484 537 590 634 702 option - - - - - Maximuminput current (Un -10%)(4) Circuit A A 230 260 304 340 358 230 260 304 304 340 358 Circuit B A - - - - - 230 260 260 304 340 358 Single power connection point A 460 520 564 608 680 716 optoni - - - - - Maximum input power with condensing temperature limitation option* Circuit A kW 118 133 173 183 207 118 133 173 173 183 207 Circuit B kW -- -- - 118 133 133 173 183 207 Single power connection point kW 235 265 305 346 365 414 oponti Maximum input current (Un) with condensing temperature limitation option* Circuit A A 191 212 278 290 325 191 212 278 278 290 325 Circuit B A- -- -- 191 212 212 278 290 325 Single power connection point A- 382 424 490 556 580 650 option -- -- (1)I nstantaneous start-up current (maximum operating current of the smallest compressor(s) + locked rotor current or reduced start-up current of the largest compressor). Values obtained at standard Eurovent unit operating conditions: evaporator entering/leaving water temperature = 12°C/7°C, condenser entering/leaving water temperature = 30°C/35°C. (2)I nstantaneous start-up current (maximum operating current of the smallest compressor(s) + locked rotor current or reduced start-up current of the largest compressor). Values obtained at operation with maximum unit power input. (3)Vl 12°C/7°C, condenser entering/leaving water temperature = 30°C/35°C. (4)Values obtained at operation with maximum unit power input. * Values obtained in operation with maximum unit power input. Values given on the unit name plate. 546 546 CATALOGUE 2021