07-17-2020, 09:39 AM
1. Look at the material
Look at the steel plate, the steel plate must be thick, and compare the three, you can feel what is thick and thin by tapping with your finger. In addition, the bracket inside the cabinet should be thick. Now generally speaking, the stability and load bearing of the nine-folded profile are very good. The iron tee welded bracket does a good job in terms of stability.
2. Look at the spray paint
In a qualified cabinet, all steel materials need to be painted, and the painting must be even, so that it can be well protected against rust and dust. Look at the glass: The glass must be thicker, and also pay attention to whether there are cracks around the glass. If there are cracks, it means that there is a hidden danger, and it must be noted whether it is tricky.
3. See accessories
Since the installation includes network cables, telecommunication cables, and power cables, you need to purchase hook-and-loop straps or toothed straps to effectively fix the cables in the cabinet in an orderly manner. If the cabinet has a cable management module so that the cable can be directly fixed in the vertical mounting rail, it is better. In either case, the upper and inner walls of the cabinet should have enough retaining rings (to protect the cables), or you can lift the bottom panel of the cabinet to facilitate wiring below. There are also some screws and nuts used to fix the rack. Don't worry about the lack of accessories due to future expansion.
4. See function
The first consideration should be security. Packing IT equipment that performs mission-critical tasks into a lockable cabinet will make it easier for network administrators, which also limits the number of people who can open the cabinet.
5. Look at the heat dissipation
Estimate the amount of heat generated by the equipment. Generally speaking, a network cabinet with 2-4 fans can basically solve the heat dissipation problem, but if it is a server cabinet with a high-density device, it is best to use a heat dissipation unit, which has an integrated heat dissipation solution. The best solution.
6. Look at the architectural layout
Generally speaking, there are more baffles, and there are heat dissipation holes. Some metal sheets used to fix the cables should be covered to prevent damage to the cables.
OEM/ODM supports metal indoor rack server network rack cabinet . Hangzhou Dingli Industry and Trade Co., Ltd. specializes in manufacturing and manufacturing network rack cabinet and home network rack cabinet . Welcome to consult and order: https://www.dingli-china.com/product/network-cabinets/
Look at the steel plate, the steel plate must be thick, and compare the three, you can feel what is thick and thin by tapping with your finger. In addition, the bracket inside the cabinet should be thick. Now generally speaking, the stability and load bearing of the nine-folded profile are very good. The iron tee welded bracket does a good job in terms of stability.
2. Look at the spray paint
In a qualified cabinet, all steel materials need to be painted, and the painting must be even, so that it can be well protected against rust and dust. Look at the glass: The glass must be thicker, and also pay attention to whether there are cracks around the glass. If there are cracks, it means that there is a hidden danger, and it must be noted whether it is tricky.
3. See accessories
Since the installation includes network cables, telecommunication cables, and power cables, you need to purchase hook-and-loop straps or toothed straps to effectively fix the cables in the cabinet in an orderly manner. If the cabinet has a cable management module so that the cable can be directly fixed in the vertical mounting rail, it is better. In either case, the upper and inner walls of the cabinet should have enough retaining rings (to protect the cables), or you can lift the bottom panel of the cabinet to facilitate wiring below. There are also some screws and nuts used to fix the rack. Don't worry about the lack of accessories due to future expansion.
4. See function
The first consideration should be security. Packing IT equipment that performs mission-critical tasks into a lockable cabinet will make it easier for network administrators, which also limits the number of people who can open the cabinet.
5. Look at the heat dissipation
Estimate the amount of heat generated by the equipment. Generally speaking, a network cabinet with 2-4 fans can basically solve the heat dissipation problem, but if it is a server cabinet with a high-density device, it is best to use a heat dissipation unit, which has an integrated heat dissipation solution. The best solution.
6. Look at the architectural layout
Generally speaking, there are more baffles, and there are heat dissipation holes. Some metal sheets used to fix the cables should be covered to prevent damage to the cables.
OEM/ODM supports metal indoor rack server network rack cabinet . Hangzhou Dingli Industry and Trade Co., Ltd. specializes in manufacturing and manufacturing network rack cabinet and home network rack cabinet . Welcome to consult and order: https://www.dingli-china.com/product/network-cabinets/