IP54 vs IP65 – Similarities, Differences and Applications

IP 定格 tells you how strong a device or product will be against the attack of solids and liquids. We also call this Ingress Protection rating. When you buy electrical enclosure equipment, then you have to select an appropriate IP rating based on your requirements.

Today we will explain you the differences between two important Ingress Protection ratings: IP54 vs IP65.

IP54: What Does It Mean?

Now you understand the concept of IP rating. But do you know what these digits that come after the letter IP represent? As you can see there are two numbers. The greater the both digits are, the more your enclosures are prevented from any type of particle.

• で IP54, 5 means “dust protected”. The electrical products with this number have resistance against dust but within a certain limit. However, this limitation does interfere with the proper functioning of machinery.
• In IP54, 4 means “protected from water splashes”. Water spray comes from any angle and can be resisted.

What is IP65?

The products with an IP65 rating definitely have more water and dust resistance. Let’s see the meanings of both digits one by one.

• The number 6 in IP65 implies “dust tight”. It means that your electrical equipment is completely protected from the entry of sand or dust granules.
• The digit 5 shows “water jets protected”. This represents that a device has resistance against low pressure jets coming from any angle.

Similarities of IP54 vs IP65

The IP54 and IP65 standards are different from each other in many aspects. But few similar points are given below as well. If you want, you can directly see their properties in the next section which make them different.

• Both protection ratings are the standards set by IEC (International Electrochemical Commission).
• If we talk about their utilization, you can use both IP-labeled products in electronics, machinery and for your factory.
• Those enclosures which are either IP65 or IP54, they will decrease the risk of electrical short circuits and sparks.

7 Differences Between IP54 and IP65

As we know both are the codes of Ingress Protection but still there are some uncommon things between IP65 and IP54. These different qualities will help you choose the suitable material for your business and factory needs.

仕様	IP54	IP65
Solid Particle Resistance	Minimal dust ingress	Completely sealed from dust
Water Protection	Resistance from water droplets	Resists water jets sprayed from a nozzle (mild-pressure)
Outdoor Suitability	It is better for covered or indoor areas	Highly suitable for outdoor usage
耐久性	It offers moderate durability	Provides high durability as it can withstand harsh environment
Lifespan	Less than IP65	Longer due to better sealing
メンテナンス要件	It requires more cleaning	Lower maintenance due to enhanced closure protection
Pricing	Generally lower than IP65	Higher than IP54

Applications of IP54 and IP65

Following are the major applications of those electrical products which have either IP54 label or IP65 written on them.

Practical Uses of IP54

• Lighting Fixtures: IP54 products are commonly used as indoor or covered outdoor LED lights.
• Electronic Devices: It is generally used in printers, computers, indoor security cameras, handheld barcode scanners, etc.
• Electrical Enclosures: You can also use it in wall enclosures, electrical switchboards and electrical panels.

Daily Life Uses of IP65

• Lighting: It is ideal for bathroom and outdoor lighting.
• Public Infrastructure: IP65 rated products are perfect for information displays, traffic signals and rugged communication gadgets.
• Industrial Environments: They are also applied as electrical enclosures in factories, construction sites and warehouses. The reason is these sites are exposed to dust and water jets.
• Electronic Devices: Outdoor speakers and cameras also fall under IP65 items as they can withstand rainy weather.

結論

Finally we can say Ingress Protection 65 / IP65 rated enclosures are highly durable against tough conditions as compared to IP54. However if you want products for an indoor safe area, then we would recommend you to go with IP54.

KDMsteel is a top manufacturer of electrical enclosures in China. You can tell our team your requirements and we will give you the exact products at an affordable cost. Contact us now for a free consultation. You can also explore our IP65 waterproof boxes.

よくある質問

Which One Offers Better Protection: IP54 or IP65?

IP65 offers greater protection than IP54. Therefore, IP65 devices are mostly used in exposed areas. In contrast, you can use IP54 in homes, offices, and commercial spaces with limited exposure to dust and water.

Does IP54 Provide Complete Waterproofing?

No, IP54 is not completely waterproof. It only offers little water resistance. You shouldn’t use it in heavy rain or submerge it in water.

Can IP65 Withstand Rain Exposure?

Yes, IP65 devices can handle rain without affecting their functionality. You can confidently use them in rainy seasons.