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KRY 0℃~+100℃(1&3)
KRY 0℃~+100℃(1&3)
KRY 0℃~+100℃(1&3)
KRY 0℃~+100℃(1&3)
KRY 0℃~+100℃(1&3)

KRY 0℃~100℃ 1&3S

Vehicle antifreeze test temperature simulation
  • Heating Power5.5kW~60kW
  • Cooling capacity11kW~60kW
  • Power range22kW~68kW
  • Temperature accuracy±0.5℃
  • Flow rate output1~40 L/min
  • RefrigerantR404A/R507C
  • Weight420KG~1700KG

Product data download

KRY 0℃~100℃ 1&3S (3 sets of auxiliary temperature control, pressure/flow controlled separately)

Model KRY-A15W/3S KRY-A25W/3S KRY-A38W/3S KRY-A60W/3S
KRY-A15/3S KRY-A25/3S
Temp. Range 0℃~+100℃
Temp. control precision ±0.5℃ ±0.5℃ ±0.5℃ ±0.5℃
Temp. feedback Pt100 Pt100 Pt100 Pt100
Temp. display 0.01k 0.01k 0.01k 0.01k
Flow control/Group 2~25 L/min 2~25 L/min 2~25 L/min 1~25 L/min
Flow control accuracy/Group ±0.2L ±0.2L ±0.2L ±0.2L
Number of fluid output groups 3 Groups 3 Groups 3 Groups 3 Groups
pressure control/Group 0.2bar~2.5bar 0.2bar~2.5bar 0.2bar~2.5bar 0.2bar~2.5bar
flow pressure description The equipment can control flow and pressure separately. need to control at the same time using different solutions (to be customized)
Heating power 10kW 15kW 25kW 38kW
cooling capacity 100℃ 15kW 25kW 38kW 60kW
20℃ 15kW 25kW 38kW 60kW
5℃ 11kW 18kW 27kW 42kW
compression Emerson Valley Wheel Compressor
expansion Danfoss  Thermal Expansion Valve/ Emerson Solenoid
oil distributor Emerson
Dry filter, Pressure Danfoss
Evaporator Plate heat exchanger
Ciriulating pump Nangfang centrifugal pump can be selected with imported brand magnetic pump
Frequency Delta
Flow, Pressure sensor German brand flowmeter, johnson Controls pressure
input, Display 7-inch color touch screen \ PLC controller
Communication Modbus RTU protocol RS485 interface, optional CAN communication bus, Ethernet interface TCP/IP protocol
Safety protection With self-diagnosis function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection
device, low liquid level protection, high temperature protection, sensor fault protection and other safety functions
refrigerant R404A/R507C/R125/N40 All four refrigerants are available
Connection size There are three groups of inlet and outlet,ZG3/4
Cooling water at 20C° 3200L/H 6000L/H 9000L/H 15000L/H
Condenser(W) Shenshi tube type heat exchanger
Power 380V50HZ 22kW 33kW 45kW 68kW
Dimension cm 80*120*185 100*150*185 100*150*185 100*150*185
Weight 420kg 750kg 1000kg 1700kg
Optional 220V 60HZ three phase    460V 60H three phase
Optional The size external circulation pipe line is DN15 or DN20, do not throttle, which will increase the circulation pump load,
pipe need to be insulated, and adopt rubber and plastic insulation pipe which can afford high temp.
Optional When the temperature is lower than the normal temperature, the refrigeration system adopts the refrigeration PID to adjust the cooling capacity, and does not adopt the heating countermeasures, so as to achieve the purpose of energy saving

Product Description

Test temperature of main test items of vehicle electronics:

   IC test conditions for locomotives: -40℃~125℃, wind blowing, sun exposure, high vibration;
   Instrument panel operation test test conditions: -40℃~85℃;
  Motor controller test conditions: operating test temperature: 40 ℃ ~ 110 ℃;
Satellite positioning (GPS) Test conditions: high temperature operation test temperature: 85℃; low temperature operation test temperature: -40℃;
  Compound vibration: -40℃~80℃;
  Obviously the best solution is for the test house to have temperature simulation system equipment.

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