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Oscillating Spray System IPX3/IPX4: IEC 60529 & 60335 Compliance
Oscillating Spray System IPX3/IPX4: IEC 60529 & 60335 Compliance | Dunel / Ormity
 
The DNOT529/795 Oscillating Spray System by Dunel/Ormity is a high-precision testing platform designed for the rigorous verification of ingress protection against water (IPX3 and IPX4 ratings), in strict compliance with the IEC 60529 standard.
This equipment is essential for Quality Assurance, R&D, and Certification laboratories, enabling manufacturers to qualify their products according to specific moisture resistance requirements, notably those mandated by the IEC 60335 series of safety standards (Household and Similar Electrical Appliances).
 
✨ Technical and Functional Features
 
  • Test Standards: IPX3 (Spraying Water) and IPX4 (Splashing Water), ensuring immediate conformity with IEC 60529.
  • Arc Drive: Precision Servo Motor with Integrated Encoder for exact angular positioning, critical for test repeatability and validity.
  • Main Control: Industrial PLC and HMI Touch Interface for automated, efficient, and intuitive operation.
  • Sample Table: Rotational, with a maximum load capacity of 5 kg.
  • Water Filtering: Included to protect the system and guarantee the quality of the test water.
  • Water Recycling: Feature to optimize operational resource consumption.
  • Flow Control: Electric ON/OFF Valve and Ball Valve (Fine Adjustment) for flow precision as per IEC 60529 requirements.
  • Flow Metering: Full View Analog Flow Meter (Vertical) for precise real-time flow monitoring.
 
🎯 Compliance and Applications
 
  • Primary Test Standard: IEC 60529
  • Supported Safety Standards: Moisture resistance requirements for products covered by the IEC 60335 family (Clause 15).
  • Sectors of Application: Electronics, Lighting (Luminaires, Fixtures), Household Appliances, Industrial Automation, Automotive Components.
 
📋 Configuration Details (DNOT529/795 Series)
 
The DNOT529/795 series is modular, offering configurations adapted to the sample size and testing environment (Open Frame or Spray Chamber).
 
Large-Scale Configurations (Adjustable Arc)
 
  • Model SKU DNOT529/795-1:
    • Design: Open Frame
    • Max Arc Radius: R1000 (1 meter)
    • Flow Meter Range: 0.2 ~ 1.0 LPM
  • Model SKU DNOT529/795-2:
    • Design: Open Frame
    • Max Arc Radius: R1600 (1.6 meters)
    • Flow Meter Range: 0.8 ~ 2.0 LPM
  • Model SKU DNOT529/795-3:
    • Design: Spray Chamber System (Enclosed)
    • Max Arc Radius: R600 (0.6 meters)
 
Optimized Configurations (Fixed Radius)
 
These versions are ideal for smaller samples, providing a more compact and cost-effective solution with fixed radii:
  • Model SKU DNOT529/OF795-4: Open Frame - R200 Arc
  • Model SKU DNOT529/OF795-5: Open Frame - R400 Arc
  • Model SKU DNOT529/OF795-6: Open Frame - R600 Arc
 
⚙️ Arc and Movement Specifications
 
  • Standard Oscillating Arc: R200 to R1600 (Depending on model selected).
  • Oscillation Angles: Adjustable to precisely simulate IPX3 and IPX4 conditions.
  • Positioning Steps: 180, 60, 0, -60, -180 (also 90 degrees position for IEC 60335 requirements)
 
🛒 Request a Quote
 
📄 Documentation and Usage
 
  • Strictly follow the test procedures defined in the IEC 60529 standard for result validation.
  • Dunel/Ormity is not responsible for tests that are incorrectly executed.
  • Confirm the compatibility of the selected DNOT529/795 SKU with your product's specific testing requirements, including sample weight and volume.

Oscillating Spray System IPX3/IPX4: IEC 60529 & 60335 Compliance

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  • In alignment with the IEC60335 standard, the part which is dedicated to home appliances, the Oscillating Spray System IPX3 IPX4 (DNOT529/795) by Ormity is engineered to fulfill the specific requirements for water ingress protection tests (IPX3 and IPX4). A key feature of this standard is the stipulation that spraying tests must be conducted at angles of 90 degrees to either side from the central top of the sample.

    The Dunel / Ormity system is equipped with the necessary functionality to perform this 90-degree oscillation, ensuring compliance with the IEC60335 standard.

    The system's arc oscillation speed is a critical aspect of these tests, and in the Ormity DNOT529/795 series, this speed is calibrated to emulate real-world water exposure conditions as required for IPX3 and IPX4 testing. (according to the Standard requirements)

    This capability ensures that household products are tested under standardized and stringent conditions, as required for accurate and consistent assessment of water resistance.

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