CERTIFICATION / TEST

  • View More 005.jpg
    ENVIRONMENT TEST

    Things you may not know about thermal shock testing.

    This article shares a little information about thermal shock testing and provides a way to analyze the result.
  • View More 0012.jpg
    ENVIRONMENT TEST

    The Shortage of Vibration Test

    The article is basically talking about the purpose, testing standard and testing specifications of vibration test.
  • View More The Drop Test Machine
    ENVIRONMENT TEST

    Things you have to know about drop test

    This article is basically talking about what a drop test is. Additionally, it talks about how it works, introducing the two types of drop tests and the standard of it.
  • View More 004.png
    ENVIRONMENT TEST

    Secrets about High and Low-Temperature Testing

    This article talks about how high- and low-temperature testing works, and it also explains what it manages to achieve.
  • View More 0010.jpg
    ENVIRONMENT TEST

    The Pros and Cons of Constant Temperature and Humidity Test

    In this article, we are going to talk about some knowledge about the constant temperature and humidity test, including how the experiment works and how do we define the result of the test.
  • View More 016.jpg
    ENVIRONMENT TEST

    Myths About Adhesion Test

    This article provides some knowledge about adhesion test, including the process and the certificated level.
  • View More Choosing-the-right-IP-rating-thumb410.jpg
    ENVIRONMENT TEST

    IP TEST

    What is Ingress protection (IP)?

    IP code or ingress protection code is defined by the International Electrotechnical Commission (IEC) under the international standard IEC 60529 which classifies and provides a guideline to the degree of protection provided by mechanical casings and electrical enclosures against intrusion, dust, accidental contact, and water. It is published in the European Union by the European Committee for Electrotechnical Standardization (CENELEC) as EN 60529.

    The standard aims to provide users more detailed information than vague marketing terms such as waterproof. For example, a cellular phone rated at IP67 is "dust resistant" and can be "immersed in 1 meters of freshwater for up to 30 minutes". Similarly, an electrical socket rated IP22 is protected against insertion of fingers and will not become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. IP22 or IP2X are typical minimum requirements for the design of electrical accessories for indoor use.

    The digits indicate conformity with the conditions summarized in the tables below. The digit 0 is used where no protection is provided. The digit is replaced with the letter X when insufficient data has been gathered to assign a protection level. The device can become less capable, however it cannot become unsafe.

    Protection against solid objects
    0 – No protection/ No test required
    1 – Protected against objects greater than 50mm diameter
    2 – Protected against objects greater than 12.5mm diameter, such as a finger
    3 – Protected against objects greater than 2.5mm
    4 – Protected against objects greater than 1.0mm such as wire
    5 – Ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety
    6 – No ingress of dust permitted

    Protection against water
    0 – No protection / No test required
    1 – Protected against falling drops of water
    2 – Protected against drops falling at 15° in 4 fixed positions
    3 – Low pressure spray – similar to shower head at up to 60° from vertical tested using an oscillating tube with an arc of 60° for ten minutes
    4 – Low pressure spray – similar to shower head – as per numeral 3 but 180° for 10 minutes
    5 – Medium pressure jet – 6.3mm diameter, similar to garden hose – from any angle for 3 minutes at a distance of 2.5-3 metres.
    6 – High pressure jet – 12.5mm diameter, similar to fire hose – from any angle for 3 minutes at a distance of 2.5-3 meters.
    7 – Immersion – for temporary immersion in water under set conditions – 1 metre for 30 minutes
    8 – Protected against the effects of continuous immersion in water, ingress of water in quantities causing harmful effects shall not be possible. Conditions should be more severe than for numeral 7.
    9 – Steam clean, high pressure, high temp jet wash to DIN40050 (German Std), extends BS EN 60529:1992

    IP Enclosures at Deltron

    At Deltron Enclosures, we can offer IP54 enclosures, which are suited to light duty environments that may require some level of protection from dust.

    For more demanding applications, we also manufacture IP66 and IP68 enclosures. These are suited to industries mentioned previously in this article, where the applications are located in tough environments and therefore ingress protection is a priority.

    In addition, our IP66 and IP68 enclosures are available in a heavy duty version for a durable enclosure. They are often used for deep water applications, or when the engineer requires resilient casing for the electronic components.
  • View More UNECE-1410.jpg
    ECE (E-MARK)

    UNECE R10 REGULATION

    WHAT ARE E-MARK?
    In order for lighting products to be traded on the European market, they must meet certain requirements in the areas of safety, health and the environment. For example, with regard to the safety of drivers of vehicles and their surroundings when it comes to lighting, regulations have been drawn up by the Economic Commission for Europe: ECE. Directives (indicated with the letter R) lay down, for example, the amount of light, visibility, flashing frequency, etc. of headlights, rear lights, flash units, work lights, etc.
  • View More UNECE-1410.jpg
    ECE (E-MARK)

    UNECE R150 REGULATION

    WHAT ARE E-MARK?
    In order for lighting products to be traded on the European market, they must meet certain requirements in the areas of safety, health and the environment. For example, with regard to the safety of drivers of vehicles and their surroundings when it comes to lighting, regulations have been drawn up by the Economic Commission for Europe: ECE. Directives (indicated with the letter R) lay down, for example, the amount of light, visibility, flashing frequency, etc. of headlights, rear lights, flash units, work lights, etc.
  • View More UNECE-1410.jpg
    ECE (E-MARK)

    UNECE R149 REGULATION

    WHAT ARE E-MARK?
    In order for lighting products to be traded on the European market, they must meet certain requirements in the areas of safety, health and the environment. For example, with regard to the safety of drivers of vehicles and their surroundings when it comes to lighting, regulations have been drawn up by the Economic Commission for Europe: ECE. Directives (indicated with the letter R) lay down, for example, the amount of light, visibility, flashing frequency, etc. of headlights, rear lights, flash units, work lights, etc.
  • View More UNECE-1410.jpg
    ECE (E-MARK)

    UNECE R148 REGULATION

    WHAT ARE E-MARK?
    In order for lighting products to be traded on the European market, they must meet certain requirements in the areas of safety, health and the environment. For example, with regard to the safety of drivers of vehicles and their surroundings when it comes to lighting, regulations have been drawn up by the Economic Commission for Europe: ECE. Directives (indicated with the letter R) lay down, for example, the amount of light, visibility, flashing frequency, etc. of headlights, rear lights, flash units, work lights, etc.