2019年4月22日星期一

30HP air cooled chiller-Dongguan Lechang machinery Co.,Ltd

                   Model      

Item                                    
LC-30A

Band
Power supply
380V/3PH/50HZ

Nominal cooling capacity
Kcal/h
77130

kw
90
Refrigerant
Name
R22(or R407C/R404A)
Import of high quality refrigerant
Control method
Thermostatic expansion valve
Compressor
Type
Scroll compressor
Copeland(America)
Power(HP)
10*3

Condenser
Type
Finned copper tube+low noise outer rotor fan

High efficiency Finned copper tube heat exchanger
Cooling air flow(m3/h)
35400
Power(kw)
0.7*3
Environment Temp(dissipate heat
≤45℃
Evaporator
Type
Water tank with coil
Water tank with coil
Chilled water flow (L/min)
650
Thank volume(L)
300
Inlet/out pipe caliber
21/2
Water pump
Power(HP)
3
Muchuan
Lift(m)
16



Safety protection
Control pane
Compressor overheating 
protection,over-current 
protection,high and low
 pressure protection,over temperature protection,
 flow switch protection,phase sequence or missing phase
 protection, exhaust overheating protection,antifreezing
 protection.
Punp
High/low pressure gauge
JAVE(Taiwan)
Filter
ALCO(America)
Relay
Schneider(France)
Contactor
Schneider(France)
Power switch
Chint
Dimension
weight(kg)
980
Wooden case
LxWxH(mm)
2650*850*1750

Surface treatment
Mainboard :2mm,  closingboard: 1.5mm
Baking varnish


Remark1.The cooling capacity is based on: chilled water inlet and outlet water temperature 12 ° C / 7 ° C, cooling inlet and outlet water temperature 30 ° C / 35 ° C
2.range of workChilled water(Temp range)5-35℃inlet and outlet water(temp range)  3℃-8℃.working environment: ≤35℃condensation Temp
3.Conversion of units1kw cooling capacity=860kcal/hr   
1RT=3024kcal/hr   1kcal/hr=3.969BTU/hr        1HP=0.735KW








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