Thermal Shock Test Chamber meet UL 1642 Li-ion Battery for Hot and Cold Impact Testing

UL 1642 li-ion battery laboratory equipment thermal shock test chamber

Features:

1.Temperature shock test chamber is divided into three boxes: high temperature, low temperature, and the testing area, testing products placed on the testing area; when testing, the valve , which drove by cylinder,lead the high temperature or low temperatures into the testing area. The test sample is in static mode.
2.Using touch-control graph control as operation interface, easy to operate.
3.Applying wind route conversation to the shock method to distribute temperature to the testing zone for cold and thermal shock measurement.
4.For high temperature shock or low temperature shock, maximum time is up to 999H, and maximum circulation cycles are 9999 times.
5.The system can be used for automatic Circulation Shock or manual selective shock.
6.Adopt binary cooling system, with quick cooling effect. Cooling method is water cooling.
7.Can entering normal temperature. R232 and R485 communication interface.

Product Name: Thermal shock chamber

1.TS-150-B with theremal shock chamber

Interior dimension : 500 X600 X 500 MM (W x H x D)

3. Structure:high temperature zone, low temperature zone, testing zone

4. Internal material : SUS#304 hardy heat-resistant stainless steel

5. Outter shell material : SUS#304 SUS#304 hardy heat-resistant stainless steel

1 Model:TS-150-B

A. Temperature range of high & low temperature storage zone:
1.High temperature storage zone : RT to 150 Deg C
2.Low temperature storage zone : RT to - 50 Deg C

B. Temperature range of testing zone:

1.high temperature range : 60DegC to 150 Deg C

2.low temperature range : -10 to -50Deg C

C. Analysis accuracy : 0.5 Deg C

D. Control accuracy : (+/-)0.5 Deg C ; uniformity : (+/-)2.5 Deg C% (100 Deg C); (+/-)3.5 Deg C%(150 Deg C)

E. Heating time of Heat-Storing zone: RT~150 Deg C,approx30mins

F. Cooling time of cooling-storing zone: RT~ -50 Deg C,approx 40 mins

G. Temperature Recovery Time of testing zone: ≦ 5 mins (high or low temperature (constant temperature)
shock time above 30 mins )

H. Machine's structure and material:

Screen display about thermal shock chamber:

1: No key input, direct touch screen option.

2: Setting (SV) and the actual (PV) values directly displayed.

3: Can display the remaining time and cycles
4: Accumulated time function
5: A separate program editing screen, each page can enter a temperature and time paragraphs
6: English and Chinese version.

7: Failure remind screen.

8: Can be used to adjust the screen backlight
9: Screen protection function can be used for timing, TIMER or manually off setting

Testing Specific for thermal shock test chamber:

GB/T 2431.1-2001 Testing A: Low temperature testing method
GB/T 2431.2-2001 Testing B: High temperature testing method
GJB 150.3-1986: High temperature
GJB 150.4-1986: Low temperature
IEC68-2-1 Test A: Cold
IEC68-2-2 Test A: Dry
GB 11158 High and low temperature test term
GB/T 2423.2 << Electrolic products basic environmental test: B: high temperature method>>

Controller Specifications:

1: Accuracy: ± 0.1 Deg C＋1digit.

2: Resolution: ± 0.1 Deg C

3: Temperature slope: 0.1～9.9 programable

4: Having upper and lower standby and alarm functions

5: With Signal: PT100

6: Group 9 P.I.D control parameter setting, P.I.D automatic calculation

Cooling system and temperature control:

1.Working way: Size selection for machine model; the cascade of mechanical refrigeration; water-cooling
(users should prepare the cooling water tower)

2.Refrigeration Compressors: Imported famous brand low efficiency hermetic or semi-hermetic compressors.

3.Evaporator: Fin-type multi-stage automatic load capacity adjustment evaporator.

4.Condenser: Shell and tube heat dissipation condensation.

5. System expansion: Refrigeration system capacity control purposes

6. Cooled heat exchanger: Made in Taiwan ultra-high efficiency stainless steel plate.

7. Cooled machine control mode: Control system controller automatically adjusts the cooled operating
conditions based on test conditions than the traditional design, control stability and reproducibility of
high power and achieve effectiveness. Return air compressor cooling circuit

8. Refrigerant and refrigeration piping: R22, R-23, R404A, Environmental Protection; indices are zero
ozone depletion refrigerant pipes have automatic and manual defrost function

Application:

Temperature shock tester is used to test the capability of material structure or composite materials to withstand the continuous environmental changes between extremely high temperature and low temperature during a short period, and therefore understand the chemical changes or physical damages caused by expansion from heat and contraction from cold in the shortest possible time. It is applicable to metals, plastic, rubber, electronics amongst other materials. The test result can be used as a reference or basis for product improvement.