Electronic Data Systems

origin China
packaging Standard Packaged Fit for Seaworthy Transport
MOQ: 1

Amrta Screw Water Chiller adopts branded BITZER, HANBELL screw type compressor, high efficient copper condenser, evaporator and famous control components, which features compact size, low noise & vibration, high cooling capacity, easy operation and durability. Water cooled screw chiller has single head series, double heads series and four heads series. This kind of water chiller is used widely in dairy farm, brewery, textile mill and others. Amrta now supplies water cooled screw chillers in various standard specifications, and customer screw chillers are also welcomed to match your special needs. Product Description 29 sizes available ranging from 130 kW to 2500 kW cooling capacity. Acting as multi-function unit such as cooling, heating, sanitary hot water separately or simultaneously. Wide application as hotel, apartment, villa, factory, shopping center, office building, school, etc. Semi - hermetic screw compressor for the whole range. Each compressor is equipped with a crankcase heater and a built-in electronic protection with temperature sensor located directly in the motor winding and on the discharge line. The refrigerant circuit is complete with sight glass, filter drier, high and low pressure gauges, solenoid valve, electronic expansion valve, high and low pressure switch. Shell and tube dry expansion type condenser, factory insulated with flexible close cell material. Shell and tube evaporator, higher efficiency less water consumption, easy maintenance and cleaning, factory insulated with flexible close cell material. The electric panel consists of compressor breaker, compressor contactor, phase sequence relay, control circuit breaker, microprocessor control with function display. LCD display, touch screen control panel as standard. Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system. An infinitely variable capacity control system that is capable of exactly matching the demand requirement of the system is to be supplied. This system is to provide precise and stable control of supply water temperature over the complete range of operating conditions. Optional Desuperheater as optional. Electronic controller with BMS system. Technical Data Model Unit 130 170 200 240 260 280 310 360 380 420 Cooling capacity* Kw 130 170 200 240 260 280 310 360 380 420 Power supply 380-415V/3Ph/50Hz Compressor Qty/refrigerant circuit Nr. 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 Cooling power input* kW 26 33 39 47 51 55 61 71 75 83 Energy adjustment steps step 25%-100% Max.current for writing A 69 87 108 128 154 158 161 165 175 185 Refrigerant charge kg 32 39 46 55 60 64 68 85 100 107 Evaporator Water side pressure drop kPa 42 45 45 45 45 46 46 46 47 46 Pipe size mm DN65 DN80 DN100 DN100 DN100 DN100 DN100 DN125 DN125 DN125 Water flow rate in cooling* m3/h 22 29 34 41 45 48 53 62 65 72 Condenser Water side pressure drop kPa 42 45 44 44 45 45 44 44 44 42 Pipe size mm DN65 DN80 DN100 DN100 DN100 DN100 DN100 DN125 DN125 DN125 Water flow rate in cooling* m3/h 27 35 41 49 54 58 64 74 78 86 Dimensions Length mm 2685 2720 2660 2880 2870 3170 3270 3170 3180 3180 Width mm 1090 1115 1175 1125 1125 1125 1230 1200 1285 1285 Height mm 1625 1555 1650 1645 1685 1685 1685 1685 1805 1805 Net weight kg 1600 1800 1900 2000 2100 2200 2250 2400 3000 3100 Noise level** dB(A) 68 69 69 70 70 72 73 73 73 73 * Performance values refer to the following conditions: Condenser water inlet/outlet temperature: 30ºC/35ºC, evaporator water inlet/outlet temperature: 12ºC/7ºC.      ** Noise level measured in free field condition at distance of 1 meter. http://www.amrtaac.com

Tags: Plastic Machine Water Chiller,Textile Mill Water Chiller,Food Processing Water Chiller