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AIR-COOLED TYPE WATER CHILLER-Screw Type-H Series MODEL NUMBER Nominal cooling capacity Cooling capacity(design)

kW kW

RCUG240AHYZ1 680(12/7 & DB35) 680

EVAPORATOR Type Material shell/tube Insulation Chilled water outlet temperature Chilled water inlet temperature Chilled water flow rate of No.1 module Evaporator pressure drop of No.1 module Chilled water flow rate of No.2 module Evaporator pressure drop of No.2 module Specific Fouling Factor

¡æ ¡æ m3/h kPa m3/h kPa ©O¡¤¡æ/kW

Shell-and-Tube, Dry Expansion Type Steel/Copper Polyethylene(25mm) 7 12 58.5 55 58.5 55 0.018

CONDENSER Type(Material) Condenser air inlet temperature


Cross Fin Type(Aluminium/Copper) 35

CONDENSATION FAN Type(Material) Quantity Revolutions


Direct drive Propeller Fan(Aluminium Alloy) 16 960

FAN MOTOR Type Quantity Starting method Number of poles Insulation class Input power(motor)


Drip-Proof Enclosure 16 Direct-On-Line Starting 6 E 1.1

COMPRESSOR Type Model Quantity Revolutions Circuits Refrigerant Capacity control Motor type Starting method Number of poles Insulation class Output power(motor) ElECTRICAL DATA Power supply Maximum unit voltage Minimum unit voltage Maximum unit current Starting current(Comp.No.1-) Running current(Comp.) Input power(Comp.+fan)



kW V/Phase/Hz V V A A A kW

Semi-Hermetic Screw Type 60ASCCW-Z 4 2880 4 R407C 100~15(7.5),0 Three-Phase asynchronism Star Delta 2 F 45 380/3/50 418 342 684 178/178/178/178 408 242.3

DIMENSIONS AND WEIGHT Depth mm 9,080(Minimum) Width mm 1,940 Height mm 2170 Net weight kg 2×3,280 NOISE The measuring point is 1 m from the centre of the machine's surfance and 1.5 m from floor level. Octave band¡¾Hz¡¿ 45-90 90-180 180-355 355-710 710-1400 1400-2800 2800-5600 ¡¾dB(A)¡¿ 73.1 53.3 57.9 66.8 68.1 69.3 67.8 47.3 OPERATING SPACE 900 Front/rear side of unit(with electric box side) mm 1200,1200&100 Right,left and back of unit(without electric box side) mm The unit shall be run test in the factory before shipment. Note:Specifications in this sheet are just for reference, the detailed data of the unit shall submit to the contract. HAPG - Version 4.0

5600-11200 43.1

Hitachi air cooled type water chiller screw type h series rcug 240ahyz1 12 7 degree  
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