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Water Ingress Testing Equipment
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DO-160G Civil Aviation Electronics Anti-Drip Waterproof Test Chamber

DO-160G Civil Aviation Electronics Anti-Drip Waterproof Test Chamber

Brand Name: Sinuo
Model Number: SN4423
MOQ: 1
Payment Terms: T/T
Supply Ability: 10 Sets Per Month
Detail Information
Place of Origin:
China
Certification:
Calibration Certificate (Cost Additional)
Test Time:
0-99.9min
Dripping Height:
0-500mm
Dripping Speed:
140L/m²/h
Drip Hole Spacing:
25mm×25mm
Dripping Test Area:
WD=800×800mm
Rain Drip Tray Pinhole Diameter:
0.33mm±0.01mm
Inner Box:
WDH=1000×1000mm×1000mm
Outer Box:
WDH=1280×2050mm×2150mm
Packaging Details:
Export packing
Supply Ability:
10 Sets Per Month
Highlight:

Waterproof Test Chamber

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Civil Aviation Electronics Test Chamber

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DO-160G Waterproof Test Chamber

Product Description

 
 

DO-160G Civil Aviation Electronics Anti-Drip Waterproof Test Chamber Drip Proof Test Means

 

Complied Standards & Clauses


 

Conforms to RTCA DO-160F Environmental Conditions and Test Procedures for Airborne Equipment Section 26 Fire, Flammability.


Product Overview


 

Test purpose: To check whether W-type avionics equipment can ensure good performance of equipment and components in a dripping environment. The purpose is to verify the protective performance of the product shell when dripping.
Test principle: The dripping is ensured to meet the standard requirement of 140L/m2/h by controlling the water supply flow. The test equipment can generate uniform water flow on the entire surface of the sample shell.

Equipment structure and features: The dripping is ensured to meet the standard requirement of 140L/m2/h by controlling the water supply flow. The test equipment can generate uniform water flow on the entire surface of the sample shell.

 

Technical Parameters


 

Power supply: AC220V±5%, 50/60Hz

Use environment: temperature 15-35°C, relative humidity 25%-75%, atmospheric pressure 86~106kpa (860mbar-1060mbar), flat ground, lighting, waterproof leakage switch (or socket), good water inlet and drainage functions

Water source: clean water or tap water without impurities, equipped with water cleaning and filtering device

 

Control and operation PLC and touch screen intelligent control system
Inner and outer box dimensions Inner box WDH=1000×1000mm×1000mm, outer box WDH=1280×2050mm×2150mm
Dripping test area WD=800×800mm, other sizes can be customized
Dripping height The distance between the needle and the sample is 0-500mm, by adjusting the turntable height or raising the sample
Dripping speed (water flow) 140L/m²/h, automatic adjustment, refer to standard figure A, the equipment uses an electronic flow meter to control the amount of water injected into the water tank, so that the water output of the needle meets the standard requirements
Schematic drawing DO-160G Civil Aviation Electronics Anti-Drip Waterproof Test Chamber 0
Rain drip tray pinhole diameter 0.33mm±0.01mm
Drip hole spacing

25mm×25mm, Matrix arrangement

 

Liquid temperature monitoring, ambient temperature monitoring, The equipment is equipped with a thermostat, which can heat the sample. Ensure that the sample temperature is at least 10°C higher than the water temperature. The temperature parameters are limited according to JJF1101. Ensure the temperature uniformity in the experimental chamber.
Drip box location Located on the top of the inner box, fixed position.
Test time 0-99.9min, can be preset.
Box material The inner box is made of SUS304 stainless steel.
Water circulation system The water inlet has a cleaning filter device, and the test dripping water is automatically collected into the water tank through the chassis and can be recycled.
Safety protection Phase sequence protection, leakage protection, water shortage protection, abnormal protection
 

Details


 

DO-160G Civil Aviation Electronics Anti-Drip Waterproof Test Chamber 1DO-160G Civil Aviation Electronics Anti-Drip Waterproof Test Chamber 2