Keyword Recirculating Chiller Ultra-low Temp Chillers SUNDI series TES series Products

SUNDI (-90 ~ 250℃)

SUNDI (-90 ~ 250℃)

  • Temperature Range-90 ~ 250℃
  • Temperature Control Accuracy±0.5℃
  • Heating Power3KW ~ 80KW
  • Cooling Capacity AT 0℃2.5KW ~ 80KW
  • Circulating Pump Flow and Pressure20~400L/min 2~2.5BAR
  • Power Supply8 ~ 170KW
  • Place of OriginChina
  • Quality Guarantee Period12 months

Product Details

FEATURES:

Typical Applications Of Cooling Heating Chiller: dynamic constant temperature control of high pressure reactor cold and heat source, dynamic constant temperature control of double-layer glass reactor cold and heat source, dynamic constant temperature control of double-layer reactor cold and heat source, constant temperature of microchannel reactor Control; small thermostat control system, steaming system temperature control, material low temperature high temperature aging test, combined chemical cold source heat source constant temperature control, semiconductor equipment cooling heating, vacuum chamber cooling heating constant temperature control.

Dynamic Temperature Control System Advantages And Functions: temperature range from -120℃ to 350℃, superior performance, high precision, intelligent temperature control. Multi-function alarm system and safety function, 7-inch, 10-inch color TFT touch screen graphic display, magnetic drive pump, no shaft seal leakage problem.

Ultra-high Temperature Cooling Technology Can Directly Cool Down From 300 High Temperature. Because only the heat transfer medium in the expansion chamber is in contact with the oxygen in the air (and the temperature of the expansion tank is between normal temperature and 60℃), which can reduce the heat transfer medium. The risk of oxidizing and absorbing moisture from the air. No high-temperature heat medium evaporates at high temperature, and continuous control can be achieved with -80℃ to 190℃, -70℃ to 220℃, -88℃to 170℃, -55℃ to 250℃, and -30℃ to 300℃ without pressurization temperature. 

ModelSUNDI-925WSUNDI-935WSUNDI-955WSUNDI-975WSUNDI-9A10WSUNDI-9A15WSUNDI-9A25WSUNDI-9A38WSUNDI-9A60WSUNDI-9A80W
Temp. range-90℃~+250℃(the system add pressure 3bar)
Control ModeFeedback PID + Our special dynamic control calculation, PLC controller
Temp. controlProcess temp. control and jacket temp. control model
Temp. differenceSet or control the temperature difference between jacket oil and raw material process
Program Editor10 programs, each program can edit 40 steps.
Communication PortocolMODBUS RTU Protocol,RS485 interface
Material temp. feedbackPT100 OR 4~20mA or communication(normal: PT100)
Temp. feedbackThe temp. of three points: the inlet and outlet of equipment,  reactor material temp.(external temp. sensor)
Medium temp. acccuracy±0.5℃±1℃
Material temp. accuracy±1℃
Heating power kW2.53.55.57.5101525386080
Cooling capacity kW at250℃2.53.55.57.5101525386080
0℃2.53.55.57.5101525386080
-40℃22.85681220314864
-60℃1.11.92.83.24.2610162432
-80℃0.350.50.81.21.62.13.561115
-85℃0.20.30.50.70.851.31.93.568
Circulation pump max
L/min bar
2035355060110150200400400
1.21.21.21.21.51.51.51.52.52.5
PumpMagnetic drive pump
CompressorTecumseh closed compressorDorin semi-closed compressor
Expansion valveEmerson thermal expansion valve/Emerson electronic expansion valve/danfoss thermal expansion valve.
EvaporatorPlate heat exchanger
Operation Panel7-inch touch screen,show temp curve\EXCEL data output
Safety protectionSelf-diagnosis function; freezer overload protection; high pressure switch, overload relay,thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.
Closed circulation systemThe whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supply oil automatically at low temperature.
RefrigerantR404A/R508B
Connection sizeZG3/4ZG3/4ZG3/4ZG1ZG1ZG1DN32 PN10DN40 PN10DN65 PN10DN65 PN10
Water-cooled type W(cooling water@20℃)1600L/H
1.5bar~4bar
2500L/H
1.5bar~4bar
3400L/H
1.5bar~4bar
4000L/H
1.5bar~4bar
5200L/H
1.5bar~4bar
8m³/H
1.5bar~4bar
12m³/H
1.5bar~4bar
20m³/H
1.5bar~4bar
30m³/H
1.5bar~4bar
40m³/H
1.5bar~4bar
Dimension cm70*100*17570*100*17580*120*18580*120*18580*120*185150*100*185200*145*205200*145*205250*160*225300*160*225
Weight kg2602953655706809501400175024003150
Power 380V 50HZ8kW11kW16kW21kW27kW38kW54kW79kW120kW170kW

 

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