Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days |
| Packaging Details | Export packing |
| Needle hole | Φ0.4mm |
| Raining speed | IPX3: 4s/time (2×120°); IPX4: 12s/time (2×360°); |
| Water flow | 0.07 L/minX |
| Pressure gauge | 0~0.25MPa |
| Turntable diameter | Φ600mm |
| Rotation speed | 1r/min |
| Testing time | 1-99999S can be preset |
| Electrical control | PLC & touch screen |
| 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 | Export packing |
| Needle hole | Φ0.4mm | Raining speed | IPX3: 4s/time (2×120°); IPX4: 12s/time (2×360°); |
| Water flow | 0.07 L/minX | Pressure gauge | 0~0.25MPa |
| Turntable diameter | Φ600mm | Rotation speed | 1r/min |
| Testing time | 1-99999S can be preset | Electrical control | PLC & touch screen |
| Brand Name | Sinuo | Model Number | SN444 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | Φ0.4mm Needle Hole Waterproof Test Apparatus ，0.07 L/min Water Flow Oscillating Tubes Test System ，Φ600mm Turntable IPX3 IPX4 Test Equipment | ||
IPX3 IPX4 Automated Oscillating Tubes Waterproof Test Apparatus IEC 60529
Complied Standards & Clauses
The SN444 IPX3~4 Oscillating Tubes Test System is a professional-grade waterproof testing solution developed in accordance with IEC60529:2013.
Product Overview
The IPX3~4 Oscillating Tubes Test System SN444 is a fully integrated waterproof testing solution designed according to IEC 60529:2013. Engineered for precision and repeatability, this system enables accurate evaluation of IPX3 and IPX4 water ingress protection levels for electrical and electronic products. It includes a complete set of oscillating tubes ranging from R200 to R1600, a durable turntable, and an intelligent water supply and control cabinet. Equipped with PLC control, frequency converter, and flow meter, the system ensures stable water flow and highly reliable test performance. With its modular structure, high automation, and wide test coverage, the SN444 is an ideal choice for laboratories, quality inspection centers, and manufacturers seeking consistent and compliant waterproof testing.
Technical Parameters
| Power supply for sample | AC220V, 10A |
| 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. |
| Raining speed | IPX3:4s/time (2×120°); IPX4:12s/time (2×360°); |
| The size of the oscillating tube | Coming with R200mm,R400mm, R600mm, R800mm, R1000mm, R1200mm, R1400mm, R1600mm oscillating tubes, made of stainless steel |
| Needle hole | Φ0.4mm |
| Included angle of two holes | IPX3:120°; IPX4:180° |
| Electrical control | PLC & touch screen |
| 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) |
| Testing time | 1-99999S can be preset |
| Water supply | Water flow rate＞10L/min±5% clean water without inclusion. This device is equipped with clean water filtration unit |
| Turntable | Diameter: Φ600mm, rotation speed: 1r/min, bearing capacity: ≤50kgs |
| 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) |
| Power supply for this equipment | AC 380V, 50Hz, 4KW |
| Pressure gauge | 0~0.25MPa |
Details
Company Details
Business Type:
Manufacturer
Year Established:
2019
Employee Number:
<100
Ecer Certification：
Verified Supplier
Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle test equipment, battery tes... Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle test equipment, battery tes...
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