GB/T 39227-2020
Immunity time testing method under voltage dip for sensitive process rated less than 1000 V (English Version)
- Standard No.
- GB/T 39227-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 39227-2020
- Scope
- This standard specifies the test equipment, test content, test arrangement, test method, test process, test results and test report requirements for sensitive process voltage sag immunity time test below 1 000 V. This standard applies to industrial processes sensitive to voltage dips connected to a 50 Hz utility network with a voltage below 1 000 V. The test methods specified in this standard are also applicable to short interruption events.
GB/T 39227-2020 Referenced Document
- GB/T 17626.11 Electromagnetic Compatibility Testing and Measurement Techniques Part 11: Voltage Dips, Short Interruptions and Voltage Variation Immunity Tests for Equipment with Input Current Less than or Equal to 16 A per Phase*， 2023-05-23 Update
- GB/T 17626.34 Electromagnetic compatibility.Testing and measurement techniques.Voltage dips,short interruptions and voltage variations immunity tests for equipment with mains current more than 16A per phase
- GB/T 30137 Power quality.Voltage dips and short interruptions
GB/T 39227-2020 history
- 2020 GB/T 39227-2020 Immunity time testing method under voltage dip for sensitive process rated less than 1000 V
