IP X3 X4 X5 X6 Rain Test Chamber Composite Design Solution

Wewon Environmental Chambers Co., Ltd has developed one unit IP X3 X4 X5 X6 rain test chamber composite design solution for one Europe customer. The test room size for this IP X3 X4 X5 X6 rain test chamber is 1000*1000*1000 mm (W*D*H), Turntable diameter is 600mm, Test standard comply with IEC 60529. Power supply: AC 220V, 50Hz, Single Phase. The appearance structure be chosen for this IP X3 X4 X5 X6 rain test chamber is SUS 304 with thickness 1.5mm. We have another design with blue coating solution for the rain test chamber

IP X3 X4 X5 X6 rain test chamber is primarily to test the product in the climate environment of storage, transportation and use of performance test, mainly used in electrical and electronic products, lamps and lanterns, electrical cabinets, electrical components, automobile, motorcycle and parts, and other products under the condition of the climate simulation in the rain, and other related physical properties of product testing, testing, through the test to determine whether the performance of the product can meet the requirements, so that for product design, improvement, verification and inspection.

IP X3 X4 X5 X6 Rain Test Chamber
Rainfall RequirementsThe dripping volume of IP X1 is 1 ±0.5mm/min, The rainfall of IP X2 is 3 ±0.5mm/minIPX1 X2 Technical Indicators
Rainfall NoticeIt can be automatically raised and lowered. The nozzle is located at a height of 200mm of the object to be tested, and is equipped with a protection device so that it cannot be quickly lowered. Manually operating the lifting stroke
Motor for WaterDC electric lift motor drive, stainless steel wire, pulley guide with lock nut lifting device
Water tank upper and lower Sealing Plate1.5mm Thickness 304# Stainless Steel Plate (Where the lower sealing plate has threaded holes for mounting the needle seat)
Water Tank Lifting DriveThe screw nut device drives the lifting and lowering, and has safety functions such as fall prevention.
Water Tank Lifting RailForming guide rail, rubber pulley guide wheel
Drip Area DimensionsSide Length = 1000mm × 1000mm
Drip Aperture¢0.4mm
Hole Distance20mm
Rainfall Notice1-3 mm/min adjustable, user-set parameters (error: +0.2mm/min)
Water Spray Ring RadiusR=600mmIPX3 X4 Technical Indicators
Number of OpeningsIP X3: 25, IP X4: 37
Total Water FlowIP X3: 1.8L/min, IP X4: 2.6L/min
Water Pipe Diameter Φ16mm
Nozzle DiameterΦ0.4mm
Aperture Spacing 50mm
Nozzle Angle:120 degrees (IP X3), 180 degrees (IP X4)
Swing Tube MaterialSUS304 stainless steel (inner diameter 19mm)
Angle ConversionBlocking the needles at both ends during the IP X3 test
Rainfall Notice0-10L/min (Adjustable)
Pendulum Swing Speed
The IP X3 test swing (2X120 degrees) time is 4s
Swing (2X180 degrees) time for IP X4 test is 12s
Test Time0-9999min
Drainage ItemAutomatically remove water from the water pipe after the test is completed
Other NoticeThe rotating structure of the pendulum tube is driven by a servo motor with high precision, accurate time and amplitude.
Wind SpeedHorizontal wind speed control at 18m/s
IP X5 Test Aperture6.3mmIPX5 X6 Technical Indicators
IP X6 Test Aperture12.5mm
IP X5 Water Flow12.5±0.625L/min
IP X6 Water Flow100 (1±5%) L/min
IP X5 Flowmeter2-18L/min
IP X6 Flowmeter10-130L/min
Water PressureAdjusted according to the specified water flow
Distance from the Nozzle to the Surface of the Case2.5m~3m

IP X3 X4 X5 X6 rain test chamber mainly suitable for outdoor lighting, outdoor lighting, household appliances, communication products, signal devices, automobile lamps and other products to do shell protection grade test (IP waterproof grade test). The Features of Wewon’s IP X3 X4 X5 X6 Rain Test Chamber as below mentioned:

IP X3 X4 X5 X6 rain test chamber suitable for IPX3,IPX4,IPX5,IPX6 waterproof grade test of product.
The shell is made of domestic high-quality steel plate, the surface material is stainless steel 304, thickness 1.5 mm, beautiful and durable. The inner test room and turntable as well as the wading part are all SUS304
The inner water tank adopts vacuum design with high rust-proof stainless steel material construction, the nozzle contact position adopts the brass conical design, convenient and timely installation and replacement needle nozzle.
A filter is installed on the water supply line to filter impurities in the water and prevent nozzle from clogging.
With compressed air drying function, after the test is completed, the excess water in the water tank can be removed clean, to avoid long-time accumulation and fouling and blocking the pinhole.
IP X3 X4 X5 X6 Rain Test Chamber Composite Design Solution
IP X1 = Dripping water
IP X2 = Dripping water when tilted up to 15°
IP X3 = Spraying water at any angle up to 60°
IP X4 = Splashing water
IP X4K = splash water with increased
IP X5 = Water jets
IP X6 = Powerful water jets
IP X6K = strong high-velocity water
IP X7 = Can be resistant immersion in a short period of time (1m)
IP X8 = Under a certain pressure for a long time immersion
IPX9K = High-pressure water jets
Waterproof test is mainly used to test electric and electronic products in rain water environment conditions: Operating Instruction and Test Purpose
Ability of equipment to meet its performance requirements during or after exposure to rain. Rain water’s exclusion system is effective or not|The effectiveness of a protective cover or shell against rain seepage. Physical damage to equipment due to rain.
Rain is a precipitate formed by liquid water droplets. Rain has many characteristics, such as rainfall intensity, raindrop size and speed, various properties of Rain Water’s physical and chemical properties, or their combination, which will have different effects on different kinds of equipment.
IP X5 X6 Rain Test Chamber
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