Hunan Kelly Refrigeration Equipment Co., Ltd. Contact: Lei Meifei phone: 13751045062 QQ: 374867563 Website: www.karezl.com cooled screw chiller performance parameters Air cooled screw chiller Technical Parameters Model Model???????? ? No.? of? KARE KRP-110A KRP-160A KRP-210A KRP-240A KRP-280A KRP-380A KRP-420A KRP-480A KRP-520A KRP-560A using the power? Power? supply 3Φ-50Hz-380V cooling capacity Rated? ???????????? Cooling? Capacity KW 109 156 208 245 283 379 416 490 518 566 Kcal / h 93600 133600 178700 210600 243400 325700 357400 421200 445000 486800 power Input? Power KW 39.5 55.7 72.8 80.8 136.6 140.8 161.6 169 184 92 ???? unit operating current Running? current A 60 84.6 110.6 122.8 139.8 207.5 213.9 245.5 256.8 279.6 frozen water Chilled? water? flow m? / h 18.7 26.7 35.7 42.1 48.7 65.1 71.5 84.2 89 97.2 Compressor Compressor Type type -???.? semi-hermetic screw Semi-closed screw type Quantity Qty PCS 1 2 startup mode Starting mode - Y- △ capacity control Capacity control% ????? 0,33,66,100?? / 0,25,50,75,100 0-100 (8 segment capacity control) 8 stages adjustable power Power KW 34.7 47.7 63.2 71.2 82.4 58.1X2 63.2X2 71.2X2 74.9X2 82.4X2 frozen oil Refrigerant oil types Model -???? HBR -B01 Capacity Capacity L 7 8 14 15 16 12 + 12 14 + 14 15 + 15 16 + 16 18 + 18 Refrigerant Refrigerant types Model - R-22 control Control mode -? a temperature-sensitive external equalizing expansion valve Thermostatic Expansion? ? Valve Capacity Capacity Kg 30 42 56 68 78 104 112 136 142 156 Evaporator Evaporator Type type -?? shell and tube shell & tube type Diameter Pipe dia mm DN65 DN80 DN100 DN125 Condensor type condenser type -?. Efficient internal thread brass string sets of aluminum High efficient inner grooved copper tube interloop aluminium sheet Fan Fan Type type -?????????? axial-axial-flow type air flow Air volume m / h 56800 80400 113600 115200 115200???? 172800 172 800 230 400 230 400 230 400 Number of units x power PCSxW 1.2X4 1.2X4 1.2X8 1.2X8 1.2X8 1.2X12 1.2X12 1.2X16 1.2X16 1.2X16 protection device protection Safety? devided high-end pressure switch, frost protection, thrombolytic / safety valve , overload protection device, coil overheating protection, automatic temperature protection switches, etc.. High? &? low? pressure? protection,? Dual? anti-icing? protection,? Safety? valve,? Overload? protection,? Lack-phase, ? Reverse? ofphase,? Under? voltage,? Over? voltage,? Water? flow? protection,? etc.? Dimensions Demension length (L) mm 2250 2250 2250 4500 4500 4500 4500 6750 6750 6750 width (W) mm 2100 2100 2,100,210,021,002,100 2,100,210,021,002,100 high (H) mm 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 Weight Weight Kg 1450 1550 1750 2580 2850 3170 3430 4450 4550 4760 manufacturer of screw chillers manufacturers screw screw chillers chillers priced at direct screw chillers brand screw chillers role screw chillers principle screw chillers factory direct screw chiller screw chiller maintenance service screw chillers wholesale screw chillers joining screw chillers Acting screw chillers unit price screw chillers use screw chillers structure screw chillers installed