Applicable to the new generation of energy battery pack, which can effectively test the Chao of the battery pack, strong environmental adaptability, improve the safety and reliability of the whole vehicle, and ensure the good operation of the vehicle in a variety of complex environments.
The products are widely used for limit performance test of motor and battery pack, rapid temperature rise and fall thermal shock test, and comprehensive environmental adaptability evaluation test.
The temperature variation range is usually from – 40 to 100 degrees (which can be extended to 150 degrees). While controlling the temperature, you can also choose to control the flow or pressure; it is equipped with a strong circulating pump to ensure the transmission of high viscosity liquid; frequency conversion regulation or proportional regulation valve is used to control the flow output to achieve high-precision control, and the total range can be adjusted by 5% ~ 100%.
PRINCIPE:
The tested object is connected to a test platform adapter; The parts are cooled and heated by glycol aqueous solution; The test component needs to experience a specific temperature change curve and record the temperature change.
On test benches in the automotive industry, high-precision temperature control systems are used for material and component testing, enabling precise adjustment and rapid temperature changes. Only precise temperature management can provide reliable and repeatable results. In addition to the temperature of the medium, the temperature control system can also accurately control the flow rate and working pressure. Temperature control systems are mainly used in two ways: to simulate external environmental conditions in a climate chamber or to replace internal systems, such as the cooling circuit of an engine.
Model
KRY-25
KRY-55
KRY-75
KRY-A10
KRY-A15
KRY-A25
KRY-A38W
KRY-A60W
KRY-A15W
KRY-A25W
Temp. Range
0℃~+100℃
Temp. control precision
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±0.5℃
Temp. feedback
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Pt100
Temp. display
0.01k
0.01k
0.01k
0.01k
0.01k
0.01k
0.01k
0.01k
Flow rate output
2~20 L/min
2~25 L/min
2~25 L/min
2~25 L/min
2~25 L/min
2~25 L/min
5~50 L/min
5~50 L/min
Flow rate accuracy
±0.2 L/min
±0.2 L/min
±0.2 L/min
±0.2 L/min
±0.2 L/min
±0.2 L/min
±0.2 L/min
±0.2 L/min
Pressure display
Adopt the Jeffron pressure sensor, the touch screen display the pressure, can carry on the pressure control adjustment.
Heating power
2.5kW
5.5kW
7.5kW
10kW
10kW
15kW
25kW
38kW
Optional 15kW
Optional 25kW
Optional 38kW
Optional 60kW
cooling capacity
100℃
2.5kW
5.5kW
7.5kW
10kW
15kW
25kW
38kW
60kW
20℃
2.5kW
5.5kW
7.5kW
10kW
15kW
25kW
38kW
60kW
5℃
1.8kW
3.8kW
5.2kW
7kW
11kW
18kW
27kW
42kW
compression
HITACHI
Emerson Valley Wheel Compressor
expansion
Danfoss Thermal Expansion Valve/ Emerson Solenoid
oil distributor
Emerson
Dry filter, Pressure
Emerson/Danfoss
Evaporator
Plate heat exchanger
input, Display
7 inch color touch screen \ PLC controller
program edit
5 programs can be prepared, each program can be prepared 20 steps
Communication
CAN communications bus
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
is it a fully closed system
The whole system is a fully closed system, there will be no oil mist at high temperature, and the water in the air will not be absorbed at low temperature. The system will not increase the pressure due to high temperature in operation, and the thermal conduction medium will be automatically supplemented at low temperature.
Higher precision control of temperature, flow and pressure
Optional
Automatic antifreeze filling system
Optional
Automatic liquid recovery system
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Product Details
FEATURES:
Applicable to the new generation of energy battery pack, which can effectively test the Chao of the battery pack, strong environmental adaptability, impro…
Inquiry WhatsApp
Inquiry By Email
Product Details
FEATURES:
Applicable to the new generation of energy battery pack, which can effectively test the Chao of the battery pack, strong environmental adaptability, improve t…