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Rain Test Device for Waterproof Testing - China Suppliers & Factory Equipment for Humidity and Sealing Performance
Category Display
- IPX1/X2: Drip Test Equipment
- IPX3/X4: Swing Tube Rain Test Chamber
- IPX5/X6: Strong Water Impact Test Device
- IPX7/X8: Immersion/Diving Test Tank
- IPX9K: High Temperature and High Pressure Spray Test Chamber
📌 Note: It can be customized — Option IPX5–IPX9K
Technical Specifications
| Model | TA-LY-1-7 |
| Standard | GB4208-2008, etc |
| Structural System | The laboratory consists of a testing bench, a water storage tank, a control box, a turntable, and a sprinkler system |
| Spray System | Composed of a water pump, water pressure gauge, and fixed nozzle bracket |
| Overall Dimensions | D 3000 x W 2500 x H 2500 mm (subject to actual dimensions) |
| IP12 Drip Device | Diameter 0.4mm |
| IP34 Raining Device | IP3: 120°, IP4: 180° |
| IP56 Rain Test Device | Ø6.3mm; Ø12.5mm |
| Immersion Test Box IPX7 | See proposal |
| Universal Turntable System | 2 pieces, customizable size |
| Control System | Adopt touch screen, PLC and stepper closed-loop control system |
| Pump Flow Control | Adopt frequency converter for speed regulation |
| Spray Flow Rate | Through the closed-loop feedback system of the flowmeter, it can be directly set on the touch screen |
| Flowmeter | Electronic Flow Meter |
| Control Function | The height of the drip tray, the angle of the swing pipe, the water spray flow rate, the rotation speed of the turntable, the testing time setting, and the automatic drainage and drying of the drip tray. |
| Protector | Vulnerability protection, water shortage protection, overload protection, safety distance protection |
| Power Supply | AC 380V 50HZ 5KW |
Key Highlights
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1Automatic Pressure Control System: Utilizes frequency control to achieve precise pressure adjustment, eliminating errors from manual adjustment.
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2Environmental Protection & Water Conservation: Test water can be recycled to significantly reduce water consumption.
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3Three-Level Filtration System: Effectively filters impurities in water, preventing precision nozzles from clogging.
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4Nozzle Material: Selects stainless steel/copper material, with strong corrosion resistance and wear resistance.
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5Intelligent Control System: Touch screen operation. Built-in IPX1–IPX9K standard programs, eliminating the need for manual flow calculation.
Application
Compliance & Standards
- IEC 60529
- DIN 40050-9
- GB/T 4208
- ISO 20653
FAQ
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The main difference lies in the swing angle of the swing pipe: IPX3 has a swing spray of ±60°, while IPX4 has a full 360° (approximately) spray coverage.
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We can offer an open rain test system, equipped with an independent water supply control cabinet and installation brackets. It can be directly placed at the laboratory site to meet the waterproof testing requirements for large-sized products.
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The equipment is equipped with a high-precision filter, which can effectively intercept impurity particles larger than 5μm. If the water quality is hard, it is recommended to use deionized water or pure water to avoid scaling and blockage.
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Yes. The system supports customization. Customers can choose to configure only the required IP rating modules, such as IPX5 through IPX9K, based on their specific testing needs and laboratory space.
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The system is widely used across the automotive industry, outdoor equipment manufacturing, consumer electronics, and home appliances — any sector requiring compliance with IP waterproof protection standards.
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The TA-LY-1-7 complies with multiple internationally recognized standards, including IEC 60529, DIN 40050-9, GB/T 4208, and ISO 20653, ensuring test results are globally accepted and recognized.

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