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Air to Water Scroll Chiller (LTWF Series)

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文章摘要:Air to Water Scroll Chiller (LTWF Series),你怎么中环王祥云,乱花钱时髦性具。

Air Cooled Chiller Model Specification:
LT W F ----10
LT-LVTE Company Products Series
W-Scroll Compressor Units
F-Air Cooled Condenser
10-Normal Cooling Capacity (KW)

ModelNo.:  LTWF(R)—10121517202530354050607095120140
Cooling Capacity     (KW)9.812.214.817.520.124.529.634.541.550.260.26894.5118138
Cooling Power Input  (KW)33.84.65.46.27.69.210.712.915.618.821.229.536.843.1
RefrigerantTypeR22
Charge kg2.63.344.75.56.78910.61213.518212734
Power380V/3PH/50HZ
Compressor TypeHermetic Scroll Type
Compressor No.111111111112244
No. of Refrigerant Circuits111111111112244
Condenser FanLow Noise Axial Flow Type
Fan Quantity111111111112244
Air Cooled CondenserInner Grooved Copper Tube and AL Fin Type
EvaporatorTypeHigh Efficiency Tube in Tube/Plate Heat Exchanger
Pressure Loss22.323.22526.127.530.132.334.731.532.935.638.341. 242.545.5
Water Flow(m3/h)1.72.12.533.54.25.167.18.610.31214.617.224
Interface(mm)DN20DN20DN20DN32DN32DN32DN50DN50DN50DN50DN50DN65DN80DN80DN100
Heat
recovery Device
(User Selected)
TypeHigh Efficiency Tube in Tube/Plate Heat Exchanger
Pressure Loss21.422.323.124.525.627.229.731.229.230.132.134.537.338.340.9
Water Flow(m3/h)0.60.740.91.11.31.51.82.12.53.13.64.25.77.18.3
Pipe Interface(mm)DN15DN15DN15DN15DN20DN20DN25DN25DN32DN32DN32DN40DN40DN50DN50
ProtectionOverload, undervoltage, overtemperature protection, low pressure switch, antifreeze switch
Water Cut-off ProtectionStandard  Water Flow Switch
Operation Absorber
Optional configuration,the rubber pad angle
Auxiliary Electric HeaterOptional configuration, site installation
Water FilterOptional configuration, site installation
Condenser Protection GridOptional configuration(Protect the heat pump)
SizeLength  mm750800900100013001000110011001400145015501950220021502300
Width    mm3404004204204201000110011001130113011301180125020902100
Height mm121012101360136013801500160017001650170018501750180019501950
Weight  kg300330350380400450500560650700750980125013501650
Operating noise dBA606060606060626262626265656868

Design Cooling Condition: Chilled Water In/Out 12℃/7℃;Ambient 35℃

Air Cooled Chiller Features:
1.With scroll, or reciprocating compressor of high quality, high efficient heat exchangers, excellent system design, by excellent process, the chillers is of suffient capacity and efficiency.
2.The chillers will work stably for long time period as they are produced by excllent process, composed of reliable control components and professional control procedure.
3. Units with V type heat exchanger: panels, frame and base are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
4. 3-phase scroll type compressor, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.
5. External rotor type axial fans, equipped with three phase direct drive motors, low noise 8 poles, protection level IP54, provided with a protective outlet grille.
6. Evaporator built with high efficiency tube in tube type heat exchanger, factory insulated with flexible close cell material.
7.Condenser built with seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins.
8. Refrigerant circuit complete with charge valves, filter drier, sight glass, gas-liquid separator, thermostatic expansion valve high & low pressure switch.
9. Hydraulic circuit built with galvanized pipe, complete with water discharge connection for tube in tube heat exchanger and flange type hydraulic connectors in two directions easy for connections from both sides of the units.
10. Electric panel consist of: compressor contactor, fan motor contactor, compressor protection breaker, fan protection breaker, phase sequence relay and microprocessor with function display (display only for master/packaged unit).
11. Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.
12. Complete safety protection:
a. High&low pressure protection, pressure safety value protection;
b. Overload protection to the compressor;
c. Power supply protect for phase lack, counter phase, voltage too high and voltage deficient;
d. Water system protection for freezing breaking, water lack etc.

System Diagram:

永利皇宫|永利皇宫娱乐|永利皇宫线上娱乐

 
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