Walk in Salt Spray Test Chamber
Model: TMJ-9703R
Maker: T-Machine / Taiwan
- Test Object: battery pack andsystem.
- Refer GB/T4 part 5.5.2 test method, test according to GT/T2423.17 test conditions.
- The salt solution was made up with sodium chloride (chemically pure and analytically pure) and distilled or deionized water，Its concentration is (5 + 1)% (mass fraction).
- (35 ± 2) ℃, the measured pH value is between 6.5-7.2.
- Placed the test objects in the salt spray chamber for cycling test. Each cycling duration for 24h. Spray salt solution to the test object for 8 hours under the temperature of (35± 2) ℃ , remain for 16 hours. Between the forth and the fifth hour in one cycles should be according to test requirement in GB/T 28046.1-2011, test mode with 3.2.
- Total 6 cycles testing.
- Salt spray test is not necessary for the test objects being installed in passenger, luggage or cargo compartments.
Technical Parameters
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Product Name |
Walk in Salt Spray Test Chamber |
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Model No. |
TMJ-9703R |
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Volume |
5m3 ~ 15m3 or Customing volume |
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Max Load |
Customing max load |
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Temp. Range |
0℃～+85℃ |
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Temp. Fluctuation |
±0.5℃ |
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Temp. Deviation |
2℃ |
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Spray Capacity |
1~2mL/80cm2/hr (Collect at least 16 hours, take the average ) |
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Spray Pressure |
1.00±0.01kgf/cm² |
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Resolution |
Temp: 0.01℃, Humidity:0.01%R.H. |
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Humidity Range |
30%–98%R.H |
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Humidity Fluctuation |
±3%R.H. |
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Potion PH |
Neutral 6.0～7.0 Acidity 3.0～3.1 |
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Spray Solution PH |
Neutral 6.5～7.2 Acidity 3.1～3.3 |
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Test Time Range |
1S ～ 9999H (Settable) |
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Control Mode |
Touch screen programmable control PLC, networking; mobile phone APP alarm; with USB interface, with RJ485 interface can be connected to computer control, exclusive network control software. Remote monitoring and data acquisition. |
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Internal material |
Acid and alkali resistant SUS316 material |
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External material |
Cold and heat resistant steel plate with spray coating |
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Cooling Mode |
Air cooling / water cooling |
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