• Model NO.: TPWS-050WSH
  • Cooling Method: Water-cooled
  • Selected Voltage: 380V/50HZ
  • Noise Level: Ultra Low
  • Application Machine: Machining Center
  • Condition: New
  • Product Type: Water Chiller
  • Frequency: 60Hz or 50Hz
  • Function: Cooling/Heating
  • Condenser: Shell and Tube
  • Refrigerant: R22
  • Specification: CE
  • HS Code: 8415830000
  • Type: Water-Cooled
  • Unit Structure: Split
  • Compressor Number: 2
  • Application Fields: Chemical
  • Certification: ISO, CE
  • Operating Voltage: 3pH-380V-50Hz(200V/220V/415V 50Hz/60Hz)
  • Input Power: 37.9kw
  • Compressor: Screw-Rotor Compressor
  • Evaporator: Shell and Tube
  • Net Weight: 950kg
  • Trademark: Shenglin
  • Origin: Shanghai, China
World famous brand screw type compressor equipped with the high-efficiency-copper tube condenser and evaporator, together with famous brand control components so as to ensure the small size, low noise, small vibration, large energy, long service life and convenient operation. Elegant design, excellent reliability and high-quality performance make it outstanding in the refrigeration field.
Features of the compressor:
World famous brand new type and high-efficient screw-rotor compressor, with efficiency 20%~30% higher than those common ones. It has obtained several patents of Europe and Americacountries and passed the international quality certification of ISO9001.
High efficiency 5-to-6 rotor profile patent.
Capacity control apply to four-step (100%-75%-50%-25%), three-step (100%-66%-33%) and no step control system.
With 11 bearings and a balance piston against axial thrust. This extends longer bearings life 2.5 to 3.5 times than traditional design.
Designed with efficient silicon steel and special slots, and equipped with the inside and outside all around design to cool the flow channel so to ensure maximum efficiency of the compressor motor under any load.
Built-in oil pressing system ensure compressor maintaining the optimal lubricity without oil pump.
High efficiency double filtration oil separator ensures maximun heat exchage.
Efficient, low noise and small vibration.
Various options of refrigerants, R22, environment-friendly R134A, R407C etc.
All-wave compressor volume ratio(Vi=2.2/2.6/3.0/3.5) for selection to avoid the extra energy consumption caused by over or under compression.
Model
Item		 TPWS-040WSH TPWS-050WSH TPWS-060WSH TPWS-075WSH TPWS-085WSH TPWS-100WSH TPWS-120WSH

Nominal cooling capacity kcal/h 103888 130204 152564 212420 241660 276060 342280
kw 120.8 151.4 177.4 247 281 321 398
Total input power kw 30.9 37.9 43.3 56.8 65 74 90.3
Max.Running current A 71 84 128 123 140 160 195
Power
3PH-380V-50HZ( 200V/220V/415V 50HZ/60HZ )
Refrigerant Type
R22
Refrigerant charge kg 22 27 33 42 48 55 68
Control method
thermostatic expansion valve
Compressor Type
Semi-hermetic screw
Power kw 30.9 37.9 43.3 56.8 65 74 90.3
Start-up mode
Y- 
Capacity control % 0-25-50-75-100
Evaporator Type
Shell and Tube
Chilled fluid flow m3/h 20.7 26.0 30.4 42.3 48.2 55.0 68.2
Inlet/outlet pipe diameter Inch 3" 3" 3" 3" 4" 4" 4"
Condenser Type
Shell and Tube
Cooling water flow m3/h 26.0 32.5 37.8 52.1 59.3 67.7 83.7
Intet/outlet pipe caliber Inch 3" 3" 3" 3" 4" 4" 4"
Safety protection Compressor over temperature,over current,high and low pressure,over temperature,flow switch,
phase sequence,phase-missing,exhaust Overheating,antifreezing.
Dimension Length mm 1960 2130 2450 2450 2750 2750 2750
Width mm 855 855 985 985 1050 1050 1050
Height mm 1540 1540 1600 1600 1600 1600 1730
Net weight
820 950 1120 1300 1560 1720 2030
Running weight
970 1060 1270 1480 1780 1960 2250

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