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

SUNDI (-70 ~ 250℃)

SUNDI (-70 ~ 250℃)

  • Temperature Range-70 ~ 250℃
  • Temperature Control Accuracy±0.5℃
  • Heating Power2.5KW ~ 15KW
  • Cooling Capacity AT 20℃2.5KW ~ 15KW
  • Circulating Pump Flow and Pressure20~110L/min 2~2.5BAR
  • Power Supply5.2 ~ 28KW
  • 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-725WSUNDI-735
SUNDI-735W
SUNDI-755
SUNDI-755W
SUNDI-775
SUNDI-775W
SUNDI-7A10WSUNDI-7A15W
Temp. range-70℃~+250℃
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 Editor5 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℃
Material temp. accuracy±1℃
Heating power kW2.53.55.57.51015
Cooling capacity kW at250℃2.53.55.57.51015
100℃2.53.55.57.51015
20℃2.53.55.57.51015
-60℃0.40.550.750.91.22.8
Circulation pump max
L/min bar
2035355060110
  1.21.21.21.21.51.5
PumpLNEYA magnetic drive pump
CompressorTecumsehDorin
Expansion valveElectronic 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/R23
Connection sizeZG1/2ZG3/4ZG3/4ZG1ZG1ZG1
Water-cooled type W(cooling water@20℃)900L/H
1.5bar~4bar
1200L/H
1.5bar~4bar
1800L/H
1.5bar~4bar
2300L/H
1.5bar~4bar
3200L/H
1.5bar~4bar
4500L/H
1.5bar~4bar
Dimension cm55*70*17555*70*17565*85*18565*85*18570*85*18580*120*185
Weight kg190275320370370420
Power 380V 50HZ220V 5.8kW8kW11kW14kW19kW28kW

 

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