What is the criteria for en 61000 4 2 ?

What is the criteria for en 61000-4-2?

The EN 61000-4-2 is an international standard that defines the criteria for immunity of electronic equipment against electrostatic discharge (ESD). It is designed to ensure that electrical equipment can withstand the effects of electrostatic discharge without malfunctioning or being damaged.

The EN 61000-4-2 standard provides specific test methods and performance criteria for testing the immunity of electronic and electrical equipment to electrostatic discharge. These criteria are designed to ensure that the equipment can handle electrostatic discharges without malfunctioning or being damaged.

Performance Criteria

The EN 61000-4-2 standard defines several performance criteria for testing the immunity of electronic equipment to electrostatic discharge. These criteria include:

Continuous discharge: The equipment should be able to withstand continuous electrostatic discharges without any malfunction or damage.

Breakover voltage: The equipment should be able to withstand a breakover voltage without any malfunction or damage.

Discharge current: The equipment should be able to withstand the maximum allowable discharge current without any malfunction or damage.

Surface discharge: The equipment should be able to withstand any surface discharge without any malfunction or damage.

Testing and Compliance

To ensure that an electronic or electrical equipment meets the EN 61000-4-2 criteria, it should be subject to a series of tests. These tests are designed to verify that the equipment is able to withstand electrostatic discharges without malfunctioning or being damaged.

The testing process for EN 61000-4-2 compliance is based on a series of tests, including a laboratory test and a field test. The laboratory test is conducted in a controlled environment, while the field test is conducted in a real-world environment.

Conclusion

In conclusion, the EN 61000-4-2 is an international standard that defines the criteria for immunity of electronic equipment against electrostatic discharge. The standard provides specific test methods and performance criteria for ensuring that the equipment is able to withstand electrostatic discharges without malfunctioning or being damaged. By subjecting electronic or electrical equipment to these tests, manufacturers can ensure that their products meet the necessary criteria for use in a variety of environments.