references
Water chillers Heat pump
AQUACIAT LD ILD
ELECTRICAL
Power circuit Nominal voltage Voltage range Control circuit supply Nominal unit current draw(3) Circuit A + B Maximum unit power input(2) Circuit A + B Unit Cosine Phi at maximum power (2) Maximum unit current draw (Un-10%) (5) Circuit A + B Maximum unit current draw (Un)(4) Circuit A&B - Standard unit Circuit A + B Circuit A + B
(1) (2) (3) (4) (5)
SPECIFICATIONS
150A 180A 200A 240A 260A 300A 302A 360A 390A 450A 520A 600A
LD / ILD Standard unit (without hydraulic module) V-ph-Hz V
400-3-50 360-440 24 V via internal transformer
A kW
25.6 19.5 0.83
29 22.3 0.81 49.2 44.8 134.8 86.5
33 24.5 0.81 51.4 46.8 142.8 93.8
36 27.9 0.83 58.4 52.8 145.8 96.2
42.4 31.2 0.81 74.8 67 176 114.4
52.8 35.8 0.78 79.6 73 213 139.8
53.4 35.6 0.78 80.2 73.6 213.6 139.8
55.4 42.3 0.83 89 80.6 173.6 130.4
61.7 45.6 0.81 110.3 98.6 207.6 155.4
77.3 52.5 0.79 117.5 107.6 247.6 181.4
84.8 62.4 0.81 149.6 134 243 186.4
105.6 71.6 0.78 159.2 146 286 215.4
A A A A
38 34.8 113.8 74.7
Maximum start-up current, standard unit (Un)(1) Maximum start-up current, unit with soft start (Un)(1)
Maximum instantaneous starting current (maximum operating current of the smallest compressor(s) + fan current + locked rotor current of the largest compressor). Power input, at the unit's permanent operating limits (indication given on the unit's name plate). Standardised EUROVENT conditions, water type heat exchanger input/output = 12°C/7°C, outdoor air temperature = 35°C. Maximum unit current at 400V, during non-permanent operation (indication given on the unit's name plate) Maximum unit current at 360V, during non-permanent operation
Short circuit current withstand capability (TN system(1))
AQUACIAT LD / ILD Value without upstream protection Short time (1s) assigned current - Icw - kA eff Allowable peak assigned current - Ipk - kA pk Value with upstream protection Conditional short circuit assigned current Icc - kA eff Associated Schneider circuit breaker Compact type range(2)
(1) (2)
150A
180A
200A
240A
260A
300A
302A
360A
390A
450A
520A
600A
3.36 20 40
3.36 20 40
3.36 20 40
3.36 20 40
3.36 20 40
3.36 15 40
3.36 15 40
5.62 20 40
5.62 20 40
5.62 15 40
5.62 20 30
5.62 15 30
NS100H NS100H NS100H NS100H NS100H NS100H NS100H NS100H NS160H NS160H NS250H NS250H
Type of system earthing If another current limiter protective device is used, its time/current activation and heat thermal restriction I²t limits must be at least equivalent to those of the recommended Schneider circuit breaker. Contact your manufacturer's representative. The short circuit current stability values given above are for the TN system.
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HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A