Interpretation of common metal electrical cabinet locks standard resolution

It is reported that the family rules, line line standard, metal electrical cabinet locks, as an important class of hardware, standard and how? Electricity cabinet locks and hardware selection process will often come into contact with different standards, the more commonly used standard is the European standard and American Standard the global electricity cabinet locks, standard hardware there are the following:

The one-way for the European standard and American subject matter is as follows.

????1, American National Standards: ANSI156.4, Underwriters Laboratories UL10C.

????A standard open times: ≥ 200 million times;

????Secondary standard open times: ≥ 100 million times;

????Three standard open times: ≥ 50 million times.

????2, the European standard CE: EN1154 EN1634 (performance test) and (fire test), open a number of indicators: ≥ 50 million times.

????As can be seen from the above comparison, the American Standard product durability the parameters generally higher than the European standard product, which is currently on the market American standard electrical cabinet locks or hardware products are more expensive reasons.

????On a large commercial buildings, the number of doors may be thousands, or even thousands. How different parts of the door of the different requirements select the optimal cost-effective electricity cabinet locks and hardware solutions, to ensure longer service life and minimum maintenance is a very complex, tedious work. A set of best metal locks overall solution should be convenience, safety and durability of the continuum.

????Selection principles

????Electricity cabinet locks above, the choice of intelligent building electrical cabinet locks and hardware programs, it is recommended to follow the basic selection principles: premises used its important to consider in the door, landing door, room, bathroom or channel used in order to select the product suitable for the desired function; use environment, conditions, requires consideration of the pros and cons of the use of environmental conditions, such as frequency of use, whether or not a fire door, the door structure, weight, thickness, etc.; consider regular use of the situation, consider whether the elderly, children or people with disabilities; the consider coordination with decorative environment, consideration should be given to its decorative environment coordination and supporting should be consistent.

????All life enterprises should be people-oriented, do for a living green and healthy products.