references
Air-cooled condensation units
CONDENCIAT CD
ELECTRICAL
Power circuit Nominal voltage Voltage range Control circuit supply Maximum start-up current (Un)* Standard unit Unit with soft starter option Power factor at maximum capacity** Max. operating input power** Unit rated current draw *** Max. current draw (Un)**** Max. current draw (Un-10%) † Customer standby capacity, unit Withstand capacity and short circuit protection
kW
SPECIFICATIONS
150A 180A 200A 240A 260A 300A 360A 390A 450A 520A 600A
CONDENCIAT CD
V-ph-Hz V
400-3-50 360-440 24 V via internal transformer
A
A
114,2 74,7 0,83 19,5 26,2 35,6 38,0
132,4 86,5 0,81 22,3 30,4 40,0 49,0
141,3 93,8 0,81 24,5 34,6 43,8 51,2
143,7 96,2 0,83 27,9 37,6 48,6 57,8
170,4 114,4 0,81 31,2 44,2 55,8 73,2
209,4 139,8 0,78 35,8 53,8 65,8 79,8
169,4 130,4 0,83 42,3 57,8 74,3 88,1
196,4 155,4 0,81 45,6 64,4 81,8 107,9
240,4 181,4 0,79 52,5 78,8 96,8 117,9
226,2 186,4 0,81 62,4 88,4 111,6 146,4
275,2 215,4 0,78 71,6 107,6 131,6 159,6
A A
A
kW
Customer standby on the 24V control circuit See the table "Short circuit current withstand capability"
*
Maximum instantaneous starting current (maximum operating current of the smallest compressor(s) + fan current(s) + locked rotor current of the largest compressor). ** Input power, compressors + fans at the unit operating limits (evaporation temperature = 15°C, condensing temperature = 65°C) and the nominal voltage of 400V (data given on the unit nameplate) *** Rated conditions: evaporation temperature = 5°C, outdoor air temperature = 35°C **** Maximum unit current draw at maximum unit power input and 400V (values given on the unit nameplate). † Maximum unit current draw at maximum unit power input and 360V
Short circuit current withstand capability (TN system *)
CONDENCIAT CD 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 range type Reference**
* **
150A
180A
200A
240A
260A
300A
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
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 NS160H NS160H NS250H NS250H 29670 29670 29670 29670 29670 29670 29670 30670 30670 31671 31671
Type of system earthing If another current limiting protection device is used, its time-current trip and I2t thermal stress characteristics must be at least equivalent to those of the recommended Schneider circuit breaker. Contact your manufacturer's representative.
294
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A