references
Split system Water chillers
TECHNICAL
CHARACTERISTICS
700V kW kW
203,4 53,6 3,79 257
DYNACIATPOWER LGN Net cooling capacity (1) Net power input (2) Performance Net EER Discharge output Lw/Lp - Standard (3) Lw/Lp Low Noise (3) Lw/Lp Xtra Low Noise (3) Refrigeration circuit Quantity Refrigerant (GWP) Refrigerant charge Type Quantity Start-up mode Compressor No. of stages
Power control
800V
235,3 61,7 3,81 297
900V
263,2 69,8 3,77 333
1000V
293,1 78 3,76 371,1 89/57 86/54
1100V
323 86,2 3,75 409,2 90/58 87/55 81/49
1200V
354 94,2 3,76 448,2 91/59 88/56 82/50 2 R410A (2 088)
1400V
401 107,3 3,74 508,2 95/63 90/58 85/53
1600V
447,9 120,3 3,72 568,2 96/64 91/59 86/54
1800V
520,5 142,9 3,64 663,4 93/61 89/57 85/53
2100V
590,4 163 3,62 753,4 95/63 90/58 86/54
2400V
656,9 183,2 3,59 840,1 97/65 91/59 87/55
dB(A) dB(A) dB(A)
89/57 84/52 79/47
90/58 85/53 80/48
Refrigerant not supplied (nitrogen charge) Hermetic SCROLL (2 900 rpm) 4 Direct in line in series 6 4 6 4 6 4 6 4 6 8 6 6
100-78100-78100-78100-78100-83- 100-84-66- 100-83100-75100-75100-75100-75% 71-50-2871-50-2871-50-2871-50-2866-50-33- 48-36-30- 66-50-3350-25-0 50-25-0 50-25-0 50-25-0 18-15-0 16-0 21-0 21-0 21-0 21-0 16-0 % 50 / 50 POE 160SZ l (cir.1) l (cir.2) 13.4 13.4 14.4 14.4 1 l °C 20 23 26 29 32 37 -12 °C / +18 °C 22/70 636 26/81 880 29/82 844 33/105 1146 35/113 1043 38/124 1346 44/137 1286 51/151 1735 61/150 1262 68/150 1336 74/150 1595 50 57 64 77 77 12.6 12.6 45 / 55 POE 3MAF 18.9 18.9 50 / 50
Power distribution per circuit C1/C2 Refrigerant oil type Oil capacity Type Quantity Water content Min / max water outlet temperature Min/max water flow Minimum system water volume Hydraulic connection Minimum system diameter Max service pressure Type
Brazed-plate heat exchanger
Evaporator
m3/h l
Ø Ø
bar
VICTAULIC DN 100 DN 100
VICTAULIC DN 125 DN 125 10 bar water side Without condenser
VICTAULIC DN 150 DN 150
High pressure circuit
Male gas discharge
D Ø (cir1) D’ Ø (cir2)
1"3/8 1"3/8 1"1/8 1"1/8
1"5/8 1"5/8 1"3/8 1"3/8 42 bar -20°C/+50°C 2099 996 1869 1887 1148 1216 1180 1250 1223 1311 1389 1476 1462 1557 1993 2165 2499
2"1/8 2"1/8 1"5/8 1"5/8
Male liquid return Max service pressure
L Ø (cir1) L’ Ø (cir2) bar °C
Dimensions
Storage temperature Length Width Height Weight (empty) Weight in operation
mm mm mm kg kg
920 968 1019 1072 1036 1096
3350
1970 2071 2265 2106 2314
(1) Net outputs for chilled water temperature 12°C/7°C and condensation 45°C (2) Compressors net power input (3) Lw: overall sound power level as per ISO3744 LP: overall pressure levels measured at 10 m in a free field, calculated using the formula LP=Lw-10 log S Values calculated for a refrigerant connection 7 m in length
Weight
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A
169
DYNACIAT LGN
1