Empowering Egypt with Advanced Water Ingress Testing: Sinuo Delivers SN4418 IPX1–IPX8 System

As electronic and electrical products become increasingly compact, highly integrated, and widely used in outdoor, automotive, and industrial environments, the reliability of water ingress protection has become a critical factor in product safety design. To help manufacturers efficiently meet international safety standards, Sinuo Testing Equipment Co., Limited has successfully exported its SN4418 Integrated IPX1–IPX8 Waterproof Test System to Egypt, providing local manufacturers with full-scenario testing capabilities ranging from basic drip protection to high-pressure immersion.

One System, Full IPX1–IPX8 Coverage

The SN4418 is strictly designed in compliance with IEC 60529:2013 and meets the test requirements of standards such as IEC 60335-1 (Clause 15). This system integrates seven key water ingress test apparatuses into a single centralized control platform, allowing manufacturers to perform full-range ingress protection tests from IPX1 to IPX8 without the need for multiple standalone instruments.

Key test components include:

All components are managed through a centralized smart water supply and control cabinet, significantly simplifying water and electrical connections and operational procedures.

Smart Control, Precision Engineering

The SN4418 features a 7-inch color touchscreen and a Mitsubishi PLC controller, offering the following key capabilities:

• Constant temperature water supply (room temperature to 65°C, ±3°C accuracy)

• Constant flow water supply with dual circuits:

  • Small flow (1–10 L/min) for IPX1–IPX4

  • Large flow (10–100 L/min) for IPX5–IPX8

• Real-time monitoring of flow rate, pressure, and water level

• Automatic lift bracket for IPX7 immersion (0–1200 mm travel, 100 kg load)

• Pressure control for IPX8 (0–0.6 MPa, customizable to 5 bar)

Designed for Real-World Testing Needs

Water ingress can lead to corrosion, short circuits, and even fire hazards in electrical products. The SN4418 simulates various real-world conditions such as rain, spray, splash, and immersion, making it suitable for verifying the water protection of:

• Outdoor lighting fixtures

• Household appliances

• Automotive and EV components

• Electrical cabinets and enclosures

• Industrial electronics

Designed for Laboratory Efficiency

The SN4418 is constructed from industrial aluminum alloy and stainless steel, ensuring rust-free, long-term operation. The system requires installation in a dedicated IP waterproof test room with a flat floor, good drainage, and adequate lighting. Sinuo provides complete user manuals, operation videos, and remote technical support to ensure smooth commissioning and operation for customers.

Contact Us

If you are seeking professional waterproof testing solutions, including for EV connectors, that meet international standards, please contact us. The Sinuo team is ready to provide you with expert equipment and technical support to help improve your product quality and strengthen your competitiveness in the global market.