Summary:                                                                    

This Rain water resistance spray testing is used to simulating the lighting , auto parts , household

appliances and other products in condition of moisture or rain , to see the influence of water to

the products. Through this can test the resistance to the rain penetration and moisture proof ability

of products.Rain spray testing through a rigorous scientific design, making it can realistically simulate dripping rain, splashing water , water spray and other environment. It uses advanced controlling system and inverter technology , making the rotation angle of the specimen frame, the swing angle of the oscillating bar and  the water swing rate can be automatically adjusted.

Standard:

GB2423.38 – 90 , GB5170.20 -90 , GB 4208-93, IPX4 waterproof test methods etc…

Features:

1. Comply with requirement of IEC60529 standard IPX3 water pouring test and IPX4 water splash test.
2. The test sample will be put or installed on the center of the half-round sinuous pipe and make the

bottom of the test samples  and the oscillating axis in a horizontal position. During test, the sample

would spin around the center line.

3. Can manual default the test parameters, complete testing automatically shut off the water supply and pendulum pipe angle automatic zeroing and automatic eliminate seeper, avoid scale blockage needle tip.
4. Inner case’s material is imported steel plates; shell is made of #304 stainless steel.
5. Water pressure and flow rate adjustable.
6. Unique sprinkler can stably control the rain quantity and pressure.

Specifications

IPX1, IPX2

       Water drop rate: 1~5mm/min (±0.5mm/min)

Water falling area: 0.4m2

Distance between water drop holes: 20x20mm

Drip hole: Φ0.4mm

Test table angle: 0° and 15° respectively.

Water supply pressure: ≥0.01Mpa

IPX3, IPX4

Internal Dimension(W*D*H)：800*800*800mm

Test Speed (rpm): 1~5 can be adjustable, wheel diameter 300mm, can be adjustable 15°

tilt angle, rotary table height is adjustable 200mm.

Water ring radius: 300mm

Nozzle hole: φ 0.4mm, Pitch of holes: 50mm

Pendulum Swing tube range: About±180°(can adjustable to ±45°±60°±90°)

The flow of each blowhole ：0.07 L/min +5%

Spray nozzle swing speed ：IP3  15 times/min; IP4  10 times/min

Environment temperature: RT~50°C

Environment humidity: ≤85%RH

Test of time ：1-999,999min (Can be set)

The water pressure：80~150Kpa (Can be Adjusted)

Power: 220V 50Hz