EDM SYSCREW 300 1400 AIR

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SYSCREW 300-1400 AIR
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Technical Data - SYSCREW 300-1400 (Standard)
Model 650 720 800 850 910 970 1000
Cooling Capacity (1) kW 652 713 794 851 909 971 1.008
Total Input Power (1) kW 236,8 253,4 275,7 298,9 320,2 340,5 350,7
EER (1) 2,75 2,81 2,88 2,85 2,84 2,85 2,87
EEREfciencyClass C C C C C C C
SEER (2) 3,70 3,68 3,60 3,65 3,63 3,70 3,75
SEPR (3) 3,22 3,22 3,23 3,22 3,22 3,23 3,25
Waterowrate m
3
/h 112,4 123,0 137,0 147,0 157,0 167,6 174,1
Water pressure drop kPa 30,4 36,2 46,5 53,4 60,2 55,4 60,2
Number of Refrigerant Circuits 2 2 2 2 2 2 2
PartLoadSteps % 25-50-62-75-87-100
Power Supply 400V/3/50Hz
Start-up Type SD SD SD SD SD SD SD
Compressor
Number 2 2 2 2 2 2 2
Type Screw
Internal heat exchanger (Evaporator)
Number 1 1 1 1 1 1 1
Type Shall&tube(Purecounterow)
Water connections inch 6 6 8 8 8 8 8
External heat exchanger (Coils)
Number 12 12 12 14 14 15 16
Type MCHX - Al/Alloy
Fan
Number 12 12 12 14 14 15 16
Airow m
3
/h 76,7 76,7 76,7 89,4 89,4 95,8 102,2
Total Input Power kW 25,2 25,2 25,2 29,4 29,4 31,5 33,6
Refrigerant
Type R134a
Charge (Total) kg 95 104 116 124 133 142 147
Desuperheater
Number 2 2 2 2 2 2 2
Type PHE
Heat recovery kW 85,0 93,0 103,0 111,0 118,0 126,0 131,0
WaterowRate l/s 4,07 4,43 4,92 5,28 5,65 6,03 6,24
Water Pressure Drop kPa 6,8 8,1 10,0 7,9 9,0 10,3 7,9
Weight
Shipping kg 5.080 5.500 5.990 6.510 6.600 6.810 6.900
Operating kg 5.330 5.760 6.220 6.750 6.830 7.090 7.180
Dimensions
Length mm 6.700 6.700 6.700 8.800 8.800 8.800 8.800
Width mm 2.200 2.200 2.200 2.200 2.200 2.200 2.200
Height mm 2.510 2.510 2.510 2.510 2.510 2.510 2.510
Acoustic Data
SoundPowerLevel(4) dB(A) 99 99 99 100 100 100 100
SoundPressureLevel(5) dB(A) 66 66 66 67 67 67 67
(1)AccordingstandardEN14511-Coolingmodeconditions:evaporatorEWT/LWT12°C/7°C,condenserOAT35°C.
(2)FollowingCOMMISSIONREGULATION(EU)No2016/2281forcomfortapplicationchillers.
(3)FollowingCOMMISSIONREGULATION(EU)No1095/2015formediumtemperatureprocesschiller.
(4)SoundpowerlevelsreferstostandardISO3744andEurovent8/1forunitscertied-Unitsatfullyloadedconditions.
(5)Soundpressurelevelsreferstounitinfreeeldonreectivesurfaceat10m-Valuesderivedfromsoundpowerlevels(standardISO3744withparallepipedshape).