Document Center List of Standards on Other Equipment For Telecommunication Systems
ICS Code 33.040.99
Return to ICS Index.Up to Level 2:
The following documents are a part of this series:
BSI:
- BS-EN-61643-311 - Components for low-voltage surge protective devices
- BS-EN-61643-312 - Components for low-voltage surge protective devices
- BS-EN-61643-351 - Components for low-voltage surge protective devices
- BS-EN-IEC-61643-352 - Components for low-voltage surge protection
IEC:
- IEC-61643-311 - Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)
- IEC-61643-312 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes
- IEC-61643-351 - Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)
- IEC-61643-352 - Components for low-voltage surge protection - Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)
Other SDOs:
- EN-61643-311 - Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)
- EN-61643-312 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes
- EN-61643-351 - Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)