An introduction of five padlocks common standards

2010-7-12 14:10:56

Power padlocks and hardware selection process often have access to different standards, now commonly used standard is the European standard and American Standard, the world's current padlocks and hardware standards that exist mainly in the following categories:

* British Standard BS (BS5872-1982) the oldest;

 * European Standard EN (PREN12529) all-inclusive;

* U.S. standard ANSI (ANSI156.2-1999) the most complete;

* Australian Standard AS (AS4145.2-1993) is the most stringent "trade barriers";

* Japan Standard JIS (JISA1510-1995) more lenient.

European standard way for more U.S. targets as follows.

1, American National Standard: ANSI156.4, Underwriters Laboratories UL10C.

* A standard opening times: ≥ 200 million;

* 2 Standard opening times: ≥ 100 million;

 * 3 Standard opening times: ≥ 50 million.

 2, European Standard CE: EN1154 (Performance Test) and EN1634 (fire test), open the number of indicators: ≥ 50 million. As can be seen from the above comparisons, the durability of American Standard products parameters were generally higher than the European standard product, which is currently on the market or the American standard electric locking hardware products more expensive reasons.

On a large commercial building, the number of doors may be thousands, or even thousands. How do different parts and different requirements of the door using the best selection of electric padlocks and cost-effective hardware options to ensure long life and minimum maintenance amount of the future is a very complex and tedious task. A best overall solution hardware lock should be convenience, security and durability of unity.

 Selection principle

 The above, the choice of intelligent building electronic padlocks and hardware program, the proposed use to follow the following basic principles:

 Used in place of its importance, to consider in the door, the door and check the room, bathroom or channel used to select the appropriate function required for the product;

 Use environment, conditions, required to consider the merits of using the environmental conditions, such as frequency of use, whether it is a fire door, door structure, weight, thickness, etc.;

 Consider the situation of persons frequently used to consider the elderly, children or people with disabilities;

Considering the coordination environment and decoration, and decoration should be considered co-ordinating and supporting the environment should be consistent;

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