An IP code (more commonly known as IP rating) is a classification that is defined to help identify the protection class any device has against unwanted materials such as dust and moisture. This article explores the industry's various IP codes, distinguishing the traits for informed power supply choices.

In daily life, common culprits like dust and moisture quietly threaten the operation of a power supply, making control systems fail, causing operational issues, and potentially costing time and money to reboot and troubleshoot. Hence, it is evident that a high IP rating, Ingress Protection, is vital, especially for outdoor power supplies. Furthermore, the proper IP ratings function as a safeguard, preventing costly downtime, and IPD offers a wide range of options.

The IP Code, short for Ingress Protection Code, comprises of two digits (e.g., IP20, IP54, IP67, etc.). The first digit indicates the resistance against foreign particles like sand and dust. The second digit reveals the resistance to water and moisture. The IEC 60529 standard in the industrial sector is the go-to reference for establishing and defining IP codes.

IP codes should not be confused with safety protection classes; however, IP codes address intrusion, dust and water resistance, and accidental contact, whereas IEC protection emphasises design and insulation to ensure user safety from electric shocks.

The necessary IP rating is contingent upon the installation location and environmental factors. As the numerical values climb, so does the level of protection. At IPD, we adhere to industry standards and offer field power supplies with IP ratings as high as IP67 from the PULS FIEPOS series.

Electronic devices are assessed in relation to foreign object intrusion or water resistance. The 'X' signifies that the product has not undergone the corresponding tests for that code and cannot be interchanged with any of the values in the IP ratings table. For instance, IP6X ensures complete contact protection and is entirely dust-resistant, yet it has not been subject to water intrusion testing. Similarly, IPX4 has successfully passed the necessary evaluations for water splashing resistance but has not been examined for foreign object intrusion. A minimum IP54 rating is vital for operator safety and system components. This level of protection is now a non-negotiable standard.

Understanding the significance of IP ratings in safeguarding your electrical devices against the elements is paramount. The IP code, with its two telling digits, provides you with a clear roadmap for choosing the right level of protection. Whether it’s keeping out foreign particles or resisting the onslaught of water and moisture, these ratings are your first line of defense.

When it comes to finding reliable, high-quality products with the correct IP ratings, look no further than IPD. With a wide array of options and a commitment to ensuring your devices remain safe and efficient, IPD is your trusted partner in navigating the world of IP codes.

Make informed choices, fortify your power supplies, and stay ahead of the game with IPD’s solutions.

For any further information regarding power supplies, please get in touch with IPD at [email protected] and 1300 556 601 or visit our website ipd.com.au.