Difference between industrial switches and commercial (ordinary) switches:
1, appearance comparison:
The industrial switches use the surface or pleated shell heat dissipation, metal shell, high strength. And ordinary commercial switches for plastic shell, low strength, and the switch has a fan to dissipate heat.
Chengdu Huashu Communication Industrial Switch
2, the use of environmental capacity:
Industrial switch operating temperature of -40 ℃ --- +85 ℃, and dust and humidity adaptability, protection level IP40 or more. Therefore, industrial switches have a wide range of applications and are suitable for installation in various environments. Commercial switches operating temperature of 0 ℃ --- +50 ℃, and no dust and humidity adaptability, poor protection grade.
3, service life:
Industrial switch service life > 10 years. But the ordinary commercial switch service life of 3-5 years. Why look at the service life? Because it is related to the late maintenance of the project. So in some cases where the use of the environment is harsh, data transmission requirements such as stability, it is recommended that the use of industrial Ethernet switches, Chengdu Huashu communication industrial switches, cost-effective, good service attitude!
4, other reference index
Use of working voltage: industrial switch applicable DC12V, DC24V, DC110V , DC/AC220V. commercial switch must work under AC220V. Industrial switch main ring network mode, reduce the use of cables and maintenance costs.