Wuxi Guanya Refrigeration Technology co., ltd
Water-Cooled Refrigeration Circulator LT-A

Water-Cooled Refrigeration Circulator LT-A

  • Water-Cooled Refrigeration Circulator LT-A
  • WaterAir Cooled Chiller-2.jpg
  • WaterAir Cooled Chiller-3.jpg
  • WaterAir Cooled Chiller-1.JPG
Water-Cooled Refrigeration Circulator LT-A


  • Product Description
  • System Introduce
FEATURES:

1. The temperature of heat transfer fluid can be adjustable.
2. Adopt ASPERA,DANFOSS,MANEUROP,COPELAND etc. Brand compressor.stable performance and can work continuously.
3. Human design, more convenient and flexible.
4. Microcomputer temperature controller, temperature figures display, the adjustable unit is 0.1℃, the temperature range is 7℃~30℃.
5. Use hot gas bypass, save energy and improve the control precision.
6. A variety of fault alarm (overtemperature alarm, high-pressure alarm, sensor alarm, compressor overheat alarm)
7. Power on delay protection.
8. All parts are safety grounding.
9. The high-performance circulating pump can guarantee 24 hours continuously running a day.

Model LT-A025WN LT-A050WN LT-A080WN LT-A215WN LT-A230WN LT-A255WN
Medium Temperature Range -105℃~-60℃ -120℃~-70℃
Temp. Control and Dispaly ASET multifunctional controller, control outlet temperature of water tank
Temp. Control Optional Temperature feedback PT100 (inlet temperature, outlet temperature)
Cooling Capacity -60℃ 2.5KW 5KW 8.6KW
-75℃ 1.3KW 3KW 5KW 1.2KW 2.4KW 4KW
-95℃ 0.7KW 1.4KW 2.3KW 0.7KW 1.4KW 2.1KW
-110℃ 0.3KW 0.55KW 0.95KW
Circulation Pump Flow Rate, Pressure  (max) 20L/min
0.7BAR
35L/min
1BAR
75L/min
1BAR
20L/min
0.7BAR
35L/min
1BAR
35L/min
1BAR
Capacity of Liquid Storage 15L 25L 40L 15L 25L 40L
Compressor Tecumseh, Dorin
Evaporator Plate Heat Exchanger
Operation Panel 7-inch color touch screen shows setting temperature and measuring temperature, temperature curve record,  data export excel-format
Safety Protection Self-diagnosis function; freezer overload protection; high pressure switch;overload relay, thermal protection device etc. security protection function.
Refrigerant R-404A\R23\R14 mixed refrigerant
Connection Size G1/2 G3/4 G1 G3/4 G3/4 G3/4
Product size(water-cooled)(cm) 55*95*175 70*100*175 80*120*185 55*95*175 70*100*175 80*120*185
Weight (water-cooled) 235kg 320kg 455kg 340kg 380kg 480kg
Power 50HZ
max
AC380V
5.5kW
AC380V
7.5kW
AC380V
11kW
AC380V
6kW
AC380V
9.5kW
AC380V
14kW
Shell Material Cold rolled steel painting
Optional Circulating pump 35L/min  2.5bar、50L/min  2.5bar、110L/min  2.5bar optional
Optional Pressure ≤6 bar circulating pump
Optional MODBUS RTU Protocol, RS 485 Interface
Optional SUS304 Material
Optional Power 220V 60HZ three-phases,460V 60HZ three-phases
Remark Can make the bigger capacity of liquid storage as required.

PRODUCTION WORKSHOP REAL MAP:



Typical Applications:

Semiconductor Manufacturing Device Cooling:

Single chip cleaning, printing machine, automatic clamp installation equipment, spraying equipment, ion plating equipment, etching device, single-chip processing device, slicing machine, packaging machine, the temperature of the developer management, exposure device, magnetic part of the heating device, etc.

Laser Equipment Cooling:

Laser processing, heating part of the welding machine, laser marking device, chemical reaction plant, carbon dioxide laser processing machine, etc.

Other Industries Cooling:

Plasma welding, automatic packaging machine, mold cooling, washing machine, gold-plated groove, resin molding machine, precision grinding machine, injection molding machine of molding parts, etc.

Analysis Of Testing Machine Cooling:

Electronic microscope, ICP lighting light source part of the spectrum analysis device, heating part of the spectrophotometer, X-ray analytical device of heat source, automatic pulse heating part of the banner, the light source of atomic absorption spectrophotometer, etc.
CNC machine, machining center cooling of the cooling medium.


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