Rain test chamber manufacturer

Rain test chamber manufacturer——Purpose:
The rain test chamber is suitable for assessing whether electrical products, casings, and seals can ensure good performance of equipment and components in a rainy environment. The rain test chamber adopts scientific design, which enables the equipment to simulate various environments such as dripping, splashing, spraying, etc. realistically. The introduction of a comprehensive control system and the adoption of frequency conversion technology enable automatic adjustment of the rotation angle of the rainfall test rack, the swing angle of the water spray swing rod, and the swing frequency of the water spray volume.

Rain test chamber manufacturer——Electrical control:
1. Electrical controller: LCD display touch key controller
2. Test time: 999S adjustable
3. Speed control: Using frequency converters or stepper motors for smooth speed regulation and high control accuracy
4. Pressure gauge: The dial type pressure gauge displays the pressure of each single column test level
5. Flow meter: digital water flow meter, displaying the flow rate of each single column test level
6. Flow and pressure control: Manual valves are used to control flow and pressure, digital flow meters indicate flow, and stainless steel case spring pressure gauges indicate pressure
7. Electrical actuators: Schneider series electrical components from France
8. Preset test time: 0s~99h59m59s, adjustable at will
9. Cycle period: Spray stop spray is a cycle, and the spray time, stop time, number of cycles, or total time can be set arbitrarily.

Main technical parameters of Changsha Rain Test Chamber:
1. Studio dimensions: D × W × H 1000 * 1000 * 800 (mm) External dimensions: D × W × H Actual dimensions shall prevail
2. Test bench speed (rpm): 1~5 adjustable turntable size (diameter, diameter, 200MM turntable load 20KG)
3. Spray ring radius (mm): 375
4. Swing angle range of sprinkler pipe: 45 °, 90 °, 120 °, 180 ° (adjustable)
5. Spray hole diameter (mm): (φ 0.4)
6. Spray aperture spacing (mm): (50)
7. Flow rate of each spray hole: (0.07L/min ± 5%)
8. Spray pressure (Kpa): adjustable from 50-300
9. Pipe swing amplitude: the largest (200 °)
10. Swing speed of sprinkler pipe: (60 °/s) can be set
11. Test time: 1-999999 minutes (adjustable)
12. The distance between the sample and the equipment is greater than 200mm

——Operation control system:
1. Controller: Programmable Logic Controller (LCD Display)
2. Tube swing angle: PLC driven stepper motor (angle can be set and displayed arbitrarily)
3. Flow display: high-precision organic glass rotor flowmeter
4. Observation surface: Large area visual tempered glass door
5. Water supply system: water storage tank, booster pump