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KRY -40℃~+100℃ (1to1)
KRY -40℃~+100℃ (1to1)
KRY -40℃~+100℃ (1to1)
KRY -40℃~+100℃ (1to1)

Vehicle Antifreeze Test Temperature Simulation Chiller Heater

KRY -40℃~100℃ 1&1
  • Heating Power5.5kW~60kW
  • Cooling capacity1.2kW~60kW
  • Power range10kW~84kW
  • Temperature accuracy±0.5℃
  • Flow rate output1~40 L/min
  • RefrigerantR404A/R507C
  • Weight250KG~1300KG

Parameters Detailed

Model Synbol Unit KRY-455/455W KRY-475 KRY-4A10/4A10W KRY-4A15/4A15W KRY-4A25/4A25W KRY-4A38W KRY-4A60W
Temp Range  -40℃~+100℃
Flow rate output L/min 1~10 L/min 1~25 L/min 1~25 L/min 1~40 L/min 1~40 L/min 5~50 L/min 5~50L/min
Flow rate accuracy  L/min ±0.2 L/min
Heating power kW 5.5kW 7.5kW 10kW 10kW/Optional 15kW 15kW/Optional 25kW 25kW/Optional 38kW 38kW/Optional 60kW
Cooling Capacity 100℃ 5.5kW 7.5kW 10kW 15kW 25kW 38kW 60kW
200℃ 5.5kW 7.5kW 10kW 15kW 25kW 38kW 60kW
0℃ 5.5kW 7.5kW 10kW 15kW 25kW 38kW 60kW
 -35℃ 1.2kW 1.8kW 2.5kW 4kW 6.5kW 10kW 15kW
Refrigerant   R404A/ R507C
Power 380V50HZ kW max 12kW max 15kW max 20kW max 29kW max 42kW max 58kW max 84kW max
Dimension(W) cm (W) cm 55*95*175 55*95*175 55*95*175 70*100*175 80*120*185 100*150*185 145*205*205
Dimension(A) cm (A) cm 55*95*175 55*95*175 70*100*175 80*120*185 100*150*185    

Weight (water cooling)

KG 250KG 280KG 320KG 360KG 620KG 890KG 1300KG
Control Mode Feedback PID + Our special dynamic control calculation, PLC controller
Temp. control Process temp. control and jacket temp. control model
Temp. difference Set or control the temperature difference between jacket oil and raw material process
Program Editor 10 programs, each program can edit 40 steps
Communication Portocol MODBUS RTU Protocol, RS485 interface
Material temp. feedback PT100 OR 4~20mA or communication(normal: PT100)
Temp. feedback The temp. of three points: the inlet and outlet of equipment,reactor material temp.(external temp. sensor)
Expansion valve Emerson thermal expansion valve/danfoss thermal expansion valve
Evaporator DANFOSS/KAORI Plate heat exchanger
Operation Panel 7-inch touch screen,show temp curve\EXCEL data output
Safety protection Self-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 system The 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.
Refrigerant R404A/R507C/R125/N40  All four refrigerants are available

Temperature range is -40℃~+100℃, which can be extended to +135℃ according to the actual situation, and the temperature control accuracy is plus or minus 0.5℃. The equipment can control the flow and pressure independently while controlling the temperature, and different customized solutions are required for simultaneous control.

The tested object is attached to a test platform adapter.
The inside of the part was cooled and heated by an aqueous solution of ethylene glycol.
The test component needs to go through a specific temperature profile and record changes in temperature.
Temperature variations typically range from -40 ℃to 100 ℃. (expandable to 150 ℃)
When performing a tolerance test, it usually takes an infinite loop.

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