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ISO 16750-4 Environmental Test Chamber Compound Salt Spray Test System

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ISO 16750-4 Environmental Test Chamber Compound Salt Spray Test System

Brand Name : Sinuo

Model Number : SN8810C-1m³

Certification : Calibration Certificate (Cost Additional)

Place of Origin : China

MOQ : 1

Price : Customized

Payment Terms : T/T

Supply Ability : 1 sets/month

Delivery Time : 45 days

Packaging Details : Other

Nominal internal volume : 1m³

Total machine power : 15KW

Bearing capacity : 80KG

Maximum current : 23A

Heating rate of the test room : RT→+60℃≤45 min

Heating rate of saturated tank : RT→+65℃≤45 min

Inner box size : 1000×1000×1000mm(W×D×H)

External space size : 1600×2400×2000mm(W×D×H)

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ISO 16750-4 Environmental Test Chamber Compound Salt Spray Test System


Complied Standards & Clauses



It can meet the national standard ISO 16750-4: 2006 Road vehicles Environmental conditions and tests for electrical and electronic equipment Part 4: Climatic loads clause 5.5 salt spray test.

Equipment Overview


Corrosion of protected and unprotected metallic materials is influenced by many environmental factors, which mainly depend on the type of metallic material and the type of environment. It is impossible to design a laboratory accelerated corrosion test chamber that includes all environmental factors that affect corrosion resistance. Therefore, the laboratory test is designed by simulating the factors that play a major role in the corrosion of metallic materials. This equipment is designed to simulate and increase the effects of the environment on metallic materials exposed to an outdoor atmosphere that is contaminated with salt and can accelerate corrosion. The equipment includes a test method for cyclically exposing the sample to salt spray, dry, hot and humid environments. This equipment test is a comparative test, and the test results cannot predict the long-term results of the corrosion resistance of the same metal material used under this environmental condition. However, this method can still provide valuable information on the relative performance of materials exposed to salt pollution like the test conditions. Compared with traditional accelerated corrosion tests, such as neutral salt spray test (NSS), acetic acid salt spray test (AASS), and copper accelerated acetic acid salt spray test (CASS), the biggest advantage of this equipment test is that it can better Reproduces corrosion that occurs outdoors in salt-contaminated environments.


Technical Parameters


Product Name Compound Salt Spray Test Chamber
Product model SN8810C-1m³
Nominal internal volume

1m³

Note: Does not include the volume of the top sloping roof

Effective size of inner box (mm)

1000×1000×1000 W×D×H

Note: The height of the top slope is 600mm

External space (mm) About 1600×2400×2000 W×D×H
Weight About 500kg
Bearing capacity About 80KG

Equipment gas source Equipment gas volume is about 1m3/h. Customers need to prepare water -free and oil -free compressed air with dry filtration on the spot, with an air pressure of 0.4 ~ 0.7 MPa.
Environmental conditions

Temperature: 5-30°C, relative humidity 45%~ 85%RH

Air pressure: 86kPa ~ 106kPa

Installation venue requirements

The ground is flat, the ventilation is good, it does not contain flammable, explosive, corrosive gases and dust, there is no strong electromagnetic radiation source nearby.

The ground floor bearing capacity: not less than 600kg/m2.

There is appropriate maintenance space around the equipment.

A: Not less than 400mm

B: Not less than 400mm

C: Not less than 1200mm

ISO 16750-4 Environmental Test Chamber Compound Salt Spray Test System

Power requirements

AC380V three -phase and four -line system+ protection ground; voltage allows the fluctuation range ± 10%V.

The frequency allows the fluctuation range of 50 ± 0.5Hz; the TN-S is powered or the TT is powered.

The grounding resistance of the protection ground line is less than 4Ω.

Water supply Using tap water supply, water inlet installation and filtering device, water supply pressure: 0.1 ~ 0.4MPa
Spray water The spray water supply is manual water supply, and the pre -prepared salt solution is poured into the salt water supply tank. The spray is automatically supplemented by salt water through the water level difference. Configuring water for salt water needs to meet the requirements of relevant standards.
Spray solution The equipment spray liquid configuration is NaC1, and the configuration solution needs to be prepared properly by calculating at 5%mass.
Equipment exhaust The device exhaust pipeline needs to be extended to the designated location of the outdoor, and the outdoor outside the wall of the device is installed. Following pipes cannot accumulate water, it needs to be kept unobstructed, and the pipe diameter is 60mm.
Drainage of equipment The equipment drainage pipe needs to be extended to the outside and ensure that the drainage pipe is unimpeded. The drainage outlet may be lower than the equipment drainage outlet, and the diameter of the drainage pipe is Ф1/2".
Details

ISO 16750-4 Environmental Test Chamber Compound Salt Spray Test SystemISO 16750-4 Environmental Test Chamber Compound Salt Spray Test System


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