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Military Standard Rain Test Chamber

Military Standard Rain Test Chamber

Product Introduction
Military standard rain test chamber used for military equipment or electronic products in a variety of intensity rain environment simulation of dynamic operation, military equipment rain test method and the main parameters, in a test box can be realized in the wind source of rain test, drip test. Determine the military equipment or electronic products in the rain conditions, the ability of its shell seals to prevent rainwater infiltration and by the rain or after the work of the performance, to assess the waterproof quality of the product.

Service Hotline

4000-662-888
Product Features
Product Parameter
Model Studio Size  (D*W*H)mm Dimension(D*W*H)mm
LRHS-1320-PL 1600mm×2500mm×3300 约2500mm×5100mm×3563
temperature range Water temperature +10°C
quantity of rainfall 10—15cm/h
raindrop diameter 0.5—4.5mm
Test wind speed Horizontal wind speed 10-18m/s adjustable
raindrop angle The raindrops have a horizontal direction to 45 ° angle change, and uniformly flutter on the side of the test piece
Intensive rainfall This procedure may be considered when testing large specimens where rainfall and rain blowing devices cannot be used.
quantity of rainfall 2800+30L/m2/h
Rain drops cannot be aggregated into a stream, and the dispenser distributes the drip holes in a matrix at 20-25.4mm intervals.
Rainfall distance The drip height should ensure that the final velocity of the water drop is 9m/s
Turntable size/carrying capacity Diameter: φ1000mm, Load: ≥50kg
Speed range 1~5r/min continuously adjustable
Workpiece size limitation Maximum allowable size of test piece: 1000mm×1000mm×1000mm
Outer case material High-quality library boards
Inner box material Imported high-grade stainless steel SUS304
Insulation material Rigid polyurethane foam
drip tray Imported high-grade stainless steel SUS304 + aluminum plywood + aluminum profile
Controller Taiwan “Wyland” temperature and humidity controller (7.0 inches, high-definition true color “TFT” LCD touch screen)
Heating systems Nichrome wire heaters
temperature sensor High Accuracy Pt100 Platinum Resistance Temperature Sensors
Wind Speed Sensor Differential pressure air velocity sensor, 4-20mA output
security protection Fan, motor, pump overcurrent overload protection, limit, undervoltage, short circuit, phase loss, over temperature, leakage protection
Supply Voltage AC380V±10% 50Hz
Supply Voltage AC380V±10% 50Hz
Power 24.5kW

 

Product Recommendation
Industry News
The operation of the sand and dust test chamber primarily involves using a fan to blow sand and dust of the required concentration at an appropriate flow rate over the surface of the test sample.
The sand and dust test chamber is used to evaluate the dust resistance of objects in sandy and dusty environments. Currently, this equipment is widely applied across various fields. Today, we will focus on its application in the military industry.
Dust testing, codified in GB/T 2423.37 and IEC 60068-2-68, is now mandatory for proving the sealing integrity and reliability of military, automotive, photovoltaic and rail-transit products. Direct test outlays—consumables, energy, labour and depreciation—seldom exceed one to three per cent of the selling price, yet hidden expenses triggered by poor chamber selection—repeat tests, invalid data or after-sales downtime—can leap to eight to twelve per cent.
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