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Huawei Optix OSN3500 device ventilation method
| 2025-11-21|Back

Optix OSN3500 Ventilation

There are fine ventilation holes on the sub-frame of the device, together with the fan to form a bottom-in, top-out, bottom-up ventilation, so that the device has a good heat dissipation performance.

Description:

Attention should be paid to the smoothness of the air ducts, when laying cables, be careful not to block the air inlet and outlet of the sub-shelf, and do not place sundries on top of the sub-shelf to ensure ventilation.

Figure 1 Ventilation of OptiX OSN 3500 equipment
Description:

The arrow color changes from cool to warm indicating that the temperature of the air changes from low to high.


The technical information in this chapter and the related SDH equipment troubleshooting procedures are provided by Shenzhen Optical Transmission Network Technology Co. Huawei SDH optical transmission equipment, SDH transmission equipment sales phone: 13430988088 Welcome to call!


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