IEC 61643-341
Components for Low-Voltage Surge Protective Devices - Part 341: Specification for Thyristor Surge Suppressors (TSS)
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| Organization: | IEC |
| Publication Date: | 1 November 2001 |
| Status: | inactive |
| Page Count: | 132 |
| ICS Code (Diodes): | 31.080.10 |
scope:
This part of IEC 61643 is a test specification standard for thyristor surge suppressor (TSS) components designed to limit overvoltags and divert surge currents by clipping and crowbarring actions. Such components are used in the construction of surge protective devices, particularly as they apply to telecommunications.
This standard contains information on
- terms, letter symbols, and definitions
- basis functions, configurations and component structure
- service conditions and fault modes
- rating verification and characteristic measurement
Document History
May 1, 2020
Components for low-voltage surge protection – Part 341: Performance requirements and test circuits for thyristor surge suppressors (TSS)
This part of IEC 61643 specifies standard test circuits and methods for thyristor surge suppressor (TSS) components. These surge protective components, SPCs, are specially formulated thyristors...
IEC 61643-341
November 1, 2001
Components for Low-Voltage Surge Protective Devices - Part 341: Specification for Thyristor Surge Suppressors (TSS)
This part of IEC 61643 is a test specification standard for thyristor surge suppressor (TSS) components designed to limit overvoltags and divert surge currents by clipping and crowbarring actions....