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.
Standard
UL 2580
Technical Parameters
Product Name
Complex Salt Spray Test Chamber
Model No.
HMBE8209 12(m³)
HMBE820915(m³)
Internal Dimension
W2000 X D3000 X H2000 mm
W2500 X D3000 X H2000 mm
External Dimension
W2400 X D5000 X H3000 mm
W2900 X D5000 X H3000 mm
Max Load
1000KG for battery pack
Temp. Range
0℃～+85℃
Temp. Fluctuation
±0.5℃
Temp. Deviation
2℃
Spray Capacity
1~2mL/80cm2/hr (Collect at least 16 hours, take the average )
Spray Pressure
1.00±0.01kgf/cm²
Resolution
Temp: 0.01℃, Humidity:0.01%R.H.
Humidity Range
30%–98%R.H.
Humidity Fluctuation
±3%R.H.
Potion PH
Neutral 6.0～7.0 Acidity 3.0～3.1
Spray Solution PH
Neutral 6.5～7.2 Acidity 3.1～3.3
Test Time Range
1S ～ 9999H (Settable)
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.
Internal material
Acid and alkali resistant SUS316 material
External material
Cold and heat resistant steel plate with spray coating
Cooling Mode
Air cooling / water cooling
Total Weight
Approx 7 Tons
Power Supply
AC 380V, 55KW
Other Auxiliary Functions
*Main-subsidiary type trolley for the specimen in and out of the test chamber.*Explosion-proof, Pressure relief, Smoke Exhaust, Fire extinguishing, Video monitoring.
