Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days |
| Packaging Details | Plywood Case |
| Raining speed IPX3 | 4s/time (2×120°) |
| Raining speed IPX4 | 12s/time (2×360°) |
| Swing angle | Max. ±175° |
| Water flow rate | ＞10L/min±5% |
| Test time | 1-99999S |
| Pressure gauge | 0~0.25MPa |
| Needle hole | Φ0.4mm |
| Water flow | Can be set |
| Brand Name | Sinuo |
| Model Number | SN444 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days | Packaging Details | Plywood Case |
| Raining speed IPX3 | 4s/time (2×120°) | Raining speed IPX4 | 12s/time (2×360°) |
| Swing angle | Max. ±175° | Water flow rate | ＞10L/min±5% |
| Test time | 1-99999S | Pressure gauge | 0~0.25MPa |
| Needle hole | Φ0.4mm | Water flow | Can be set |
| Brand Name | Sinuo | Model Number | SN444 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
IEC 60529 IPX3 IPX4 Waterproof Test System Oscillating Tube Rain Test Equipment
Standards Compliance
Designed and manufactured according to IEC60529:2013, this test system is used to evaluate the IPX3 and IPX4 waterproof protection levels of electrical and electronic products. It ensures compliance with international waterproof testing standards for safety and reliability verification.
Application
The IPX3~4 oscillating tube waterproof test system simulates rain and water spray conditions to check the resistance of products against splashing and spraying water. It is widely applied in household appliances, lighting products, electronic devices, automotive components, and other electrical equipment.
System Composition
Oscillating Tube Swing Device: Provides accurate swinging motion to simulate rain exposure.
Full Set of Oscillating Tubes: R200mm, R400mm, R600mm, R800mm, R1000mm, R1200mm, R1400mm, R1600mm, adaptable for different sample sizes.
Turntable: Rotates test samples to ensure uniform water exposure.
Intelligent Water Supply & Control Cabinet: Includes water supply tank, pump, and control system.
Control System
The intelligent water supply system is controlled by a PLC, frequency converter, and flow meter, ensuring stable and precise water flow. This enables accurate and repeatable waterproof testing according to IEC standards.
Key Features
Fully compliant with IEC60529 IPX3/IPX4 waterproof standards.
Wide range of oscillating tubes to accommodate different product sizes.
Programmable control system with PLC and frequency converter for accurate flow regulation.
Intelligent water supply system with real-time monitoring and stable performance.
Robust structure ensuring reliable and repeatable test results.
Suitable for R&D laboratories, quality inspection centers, and manufacturing enterprises.
Technical Parameters:
| No. | Item | Parameters |
| 1 | Water supply | Water flow rate＞10L/min±5% clean water without inclusion. This device is equipped with clean water filtration unit |
| 2 | The size of the oscillating tube | Coming with R200mm,R400mm, R600mm, R800mm, R1000mm, R1200mm, R1400mm, R1600mm oscillating tubes, made of stainless steel |
| 3 | Needle hole | Φ0.4mm |
| 4 | Included angle of two holes | IPX3:120°; IPX4:180° |
| 5 | Oscillating tube swing angle | Max. ±175° can be preset (Note: standard requires IPX3:120°; IPX4:360°, but due to there is turntable under oscillating tube during test, so 360° can not achieved during actual testing, if without turntable, then 360° can be achieved) |
| 6 | Raining speed | IPX3:4s/time (2×120°); IPX4:12s/time (2×360°); |
| 7 | Water flow | Can be set according to the size of the oscillating and the number of the pin holes (0.07 L/minX per hole)
|
| 8 | Testing time | 1-99999S can be preset |
| 9 | Pressure gauge | 0~0.25MPa |
| 10 | Turntable | Diameter: Φ600mm, rotation speed: 1r/min, bearing capacity: ≤50kgs |
| 11 | Site requirements | Dedicated IP waterproof test room, the ground should be flat with illumination. 10A waterproof leakage switch (or socket) used for equipment. With good function of inflow and drainage. Ground installation. |
| 12 | Electrical control | PLC & touch screen |
| 13 | Power supply for this equipment | Single phase AC 220V, 60Hz, 2KW |
| 14 | Power supply for sample | Single phase AC0~220V, 0~16A |
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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