The Details That Cannot Be Ignored When Purchasing Industrial Switches

When most people buy Industrial Switches, they have a set of their own purchase methods. When making comparisons, everyone's focus is also very different. When purchasing, many people will start from the brand, price, quality and other aspects. In fact, in addition to these aspects, the purchase of industrial switches also includes many details.

See the matching scheme

What kind of products are suitable for this industrial switch? The goal of "1+1>2" can be achieved only after the matching between devices is completed. If the product matching process is limited, it means that the application scope of the device will become very narrow. If most of this product can be matched with various devices, such as desktop power adapter, industrial sfp optical module, and industrial media converter, so it can basically meet your requirements for application.

Sealing design

The sealing designs used by each industrial switch are different. The popular design is the fanless sealing design. This product has a higher sealing degree, and does not hinder the cooperation between various parts. When used, it does not need scattered support. It can achieve an ideal level of sealing. This type of sealing setting design has always met the needs of the public.

Protection grade

The protection level of each industrial switch is different. At present, there are mainly two types of IP30 and IP40. Compared with the two types, IP40 has higher protection level. Because the performance of protection products at each level is completely different, the higher the protection level is, the more worthwhile the product is.

Lightning protection

Almost all industrial switches can be protected against lightning, but their lightning protection properties are completely different, ranging from 4000V to 6000V. At present, many industrial switch manufacturers can create products with lightning protection standard of 6000V. This product has very strong resistance, and even if there is lightning weather, it will not affect the normal operation of the equipment, Therefore, this product has always had the characteristics of industrial lightning protection.

See the applicable environment

The industrial switch that you want to buy is suitable for application in what environment. Everyone has a clear idea before purchasing it. If the product recommended by the other party has excellent environmental adaptability, it can be used as you like, but if the adaptability of the product itself is not particularly good, it will be restricted in all aspects during the use process.

Dual power redundancy backup

When purchasing an industrial switch, you can also see whether it supports dual-power redundancy backup. It is understood that the wide-range power input setting is basically DC48V. The requirements for power supply are between DC36V and 75V. The larger the span, the wider the scope of application, so you can start from this aspect.

In short, the selection and purchase of industrial switches is not as complex as we think. We can make corresponding judgments based on our own needs. At the same time, all aspects should attract our attention, and every small link should not be ignored.