What is IEC 60068-2 27 shock resistance ?

IEC 60068-2-27 is a set of tests that measure the resistance of electrical equipment to external shock and vibration. The standard was developed by the International Electrotechnical Commission (IEC) and is widely recognized in the industry as the benchmark for shock resistance testing.

The testing procedures and requirements for IEC 60068-2-27 are designed to ensure that products are able to withstand a wide range of environmental conditions, including mechanical shocks, vibrations, and other types of impact. The tests are conducted on a product by subjecting it to a series of different shock and vibration conditions, and the product is then evaluated based on how well it has withstand these conditions.

The testing procedures for IEC 60068-2-27 are divided into two main categories: "class 1" and "class 2". Class 1 products are those that are designed for use in potentially explosive atmospheres, such as those containing flammable liquids or gases. These products are required to have a higher level of shock resistance than Class 2 products.

Class 2 products are those that are not designed for use in potentially explosive atmospheres. These products are required to have a certain level of shock resistance, but it is not as high as Class 1 products.

The testing procedures for IEC 60068-2-27 are designed to measure the product's resistance to a wide range of shock and vibration conditions, including:

* Mechanical shocks, such as those caused by impact or vibration

* Electrical discharges, such as those caused by arcing or sparking

* Fire, including those caused by electrical faults or arcs

* Water, including those caused by splashing or immersion

* Soil, including those caused by burial or immersion

The testing procedures for IEC 60068-2-27 are conducted in a controlled environment, such as a testing lab or an anechoic chamber. The products are subjected to a series of different shock and vibration conditions, and the results are then evaluated based on how well the product has withstand these conditions.

The Importance of IEC 60068-2-27 Shock Resistance Testing

Shock resistance testing is an essential part of ensuring the reliability and durability of electrical equipment. By subjecting their products to IEC 60068-2-27 testing, manufacturers can ensure that their products are able to withstand a wide range of environmental conditions, including mechanical shocks, electrical discharges, and other types of impact.

IEC 60068-2-27 testing is also important for verifying the product's design and specifications. The testing procedures for IEC 60068-2-27 are designed to measure the product's resistance to a wide range of shock and vibration conditions, including those that may be encountered in real-world use.

Conclusion

In conclusion, IEC 60068-2-27 shock resistance testing is an essential part of ensuring the reliability and durability of electrical equipment. By subjecting their products to IEC 60068-2-27 testing, manufacturers can ensure that their products are able to withstand a wide range of environmental conditions, including mechanical shocks, electrical discharges, and other types of impact. IEC 60068-2-27 testing is also important for verifying the product's design and specifications, and it is widely recognized in the industry as the benchmark for shock resistance testing.