High-low Temperature Coolant Test System for Battery Pack
High-low temperature coolant test system for battery pack is specially used for thermal and hydrodynamic test on liquid-cooling battery pack. According to the demands of battery performance test, equipped with a variety of high performance sensors, the system can test flow rate, pressure and temperature of the battery pack coolant and can provide the temperature simulation, the pressure simulation and the flow simulation in the temperature range of -40~85℃. RS485, CAN and other communication protocols are supported, which make the communication with host computer or charging machine available.
Heater and refrigeration units are controlled by multi-PID, which can simulate various working conditions for the battery reliability and stability test.
Function
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Wide temperature control range: -40℃~85℃, 0.1℃ for minimum temperature fluctuation.
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Direct cooling technology is used. Compressor takes part in the whole temperature control circulation, heating and cooling together.
-
Heaters are equipped with pre-heat battery pack.
-
VF high temperature circulation pump is used to avoid leakage.
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Flow and pressure can be set by equipping sensors and inlet&outlet pressure gauges.
-
Equipped with equal-square valve to test the cooling channel inner resistance of motors.
Applications
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Take away the waste heat produced in the process of battery charging/discharging test.
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Battery pack heating test.
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High temperature test, to test battery pack's high temperature performance and stability.
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Thermal performance test, to test the efficiency of battery pack cooling system.
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Variable temperature test, to test the battery's performance under different temperatures.
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Pressure drop test and flow resistance test, to test the inner resistance of battery pack.
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Pressure proof test, to test the sealing property of the battery pack cooling tunnel.
Catalogue
|
Model |
Rated Cooling Capacity/kW |
Temp Range/C |
Temp Accuracy/C |
Pressure /bar |
Pressure Accuracy /bar |
Flow rate /L/min |
Flow accuracy/L/min |
Capacity/L |
|
|
Motor |
STS-S 5K |
5 |
-40~120 |
0.1 |
4 |
0.05 |
2~20 |
0.1 |
24 |
|
STS-S 10K |
10 |
-40~120 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-S 15K |
15 |
-40~120 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-S 25K |
25 |
-40~120 |
1.0 |
4 |
0.05 |
4-40 |
0.2 |
40 |
|
|
STS-S 50K |
50 |
-40~120 |
1.0 |
4 |
0.05 |
6~60 |
0.3 |
60 |
|
|
STS-D 10K |
10 |
-40~120 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-D 20K |
20 |
-40~120 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-D 30K |
30 |
-40~120 |
1.0 |
4 |
0.05 |
4-40 |
0.2 |
40 |
|
|
STS-D 50K |
50 |
-40~120 |
1.0 |
4 |
0.05 |
6~60 |
0.3 |
60 |
|
|
Battery |
STS-S 5K |
5 |
-40~85 |
0.1 |
4 |
0.05 |
2~20 |
0.1 |
24 |
|
STS-S 10K |
10 |
-40~85 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-S15K |
15 |
-40~85 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-S 25K |
25 |
-40~85 |
1.0 |
4 |
0.05 |
4~40 |
0.2 |
40 |
|
|
STS-D 10K |
10 |
-40~85 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-D 20K |
20 |
-40~85 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-D 30K |
30 |
-40~85 |
1.0 |
4 |
0.05 |
4~40 |
0.2 |
40 |
|
|
Controller |
STS-S 5K |
5 |
-40~105 |
0.1 |
4 |
0.05 |
2~20 |
0.1 |
24 |
|
STS-S 10K |
10 |
-40~105 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
|
|
STS-D 5K |
5 |
-40~105 |
0.1 |
4 |
0.05 |
2~20 |
0.1 |
24 |
|
|
STS-D 10K |
10 |
-40~105 |
0.5 |
4 |
0.05 |
2~20 |
0.1 |
40 |
Sanwood Environmental Testing Chamber Co.,Ltd established at 1995 with Taiwan technologies, with abundant capital invested at 2013 to become a backup listed company, we re-registered our company to be Guangdong Sanwood Technology Co.,Ltd. With more than two decades hard working in this industry, we built our own manufacture facility at 2017, capacity reaches to 12,000 square meters which allow us to provide customers with one-stop station products and services from R & D, Sheet metal processing, mass production, sales service, after-sales service, rent & lease, internal testing to import & export.
We dedicate to provide technologies and whole solutions with most secure and reliable environmental test chambers for our client.Achieved ‘National High-tech Enterprise’ award and became an CASC permanent member. Certified by ZRX with ISO9001:2015 and ISO14001:2015 and recently verified by Alibaba with Gold Plus supplier.
Our valued clients included but not limited to: Science & Research, Military Industry, National Defense, Universities & Colleges, Quality Inspection, Automotive, New Energy, Batteries, opto-electronic, AI, Precision electronics, electrical tools,medical,telecommunications. With clients points of view and demands-orientation, we consider every details in our product research & development and after-sales service to pursue a spirit of best-of-the-best and sustaining improvement.
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