Judge cabinet quality of several important parameters

Judgment cabinet quality of several important parameters: look, steel plate, two, see spray paint, third, the watch glass, four, watch accessories a, see steel

steel plate must be thick, shop around, you hit with his fingers, which can feel thick which are thin. Have a cabinet internal stent to bulky, because can withstand greater pressure, which switches of what ah, don't look down upon a dozen together, a few heavy.
2, see spray paint
a qualified cabinet, all steel need spray paint, and paint must be uniform, such ability good rustproof, dustproof, etc.

3, watch glass glass must be thick, also pay attention to the surrounding glass cracks, if there is a crack, means that there are hidden dangers, and pay attention to whether the tricky. Four, watch accessories

because installation including network cable, telecommunication cable and power cable, need to purchase a hook band or toothed belt to effectively put the cable and orderly fixed inside the cabinet. If the cabinet with cable management module makes installing cable can be directly fixed on the vertical rail, is again good however. In either case, the inside of the cabinet on the wall and side wall there should be plenty of retaining ring ( To protect the cable) , also can through the cabinet bottom up, to walk under the line. Some used to fixed frame of the screw, nut, etc, will be enough. Don't because of extension and fittings of trouble in the future.