NB/T 11076-2023General technical specifications for high-voltage alternating-current fault current limiters (English PDF)

1 Foreword

NB/T 11076-2023 was issued by National Energy Administration of the People's Republic of China on 6 February 2023 and has been in force since 6 August 2023.

The NB/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 33 pages in English translation.

2 Scope Preview

NB/T 11076-2023 carries no ICS number and no Chinese Standard Classification code.

This catalogue holds 4,537 other NB/T standards.

Of the 1,959 NB/T standards that do carry an ICS number, 1,265 (65%) fall under ICS 27, in the field of energy and heat transfer engineering.

3 About this standard

Issued by: National Energy Administration of the People's Republic of China

English translation: about 33 pages

4 Related standards

Standards on related subjects:

GB/T 3906-2020 — Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV

GB/T 11022-2020 — Common specifications for high-voltage alternating-current switchgear and controlgear standards

NB/T 42107-2017 — High-voltage direct current circuit-breaker

NB/T 11078-2023 — Technical specifications for HVAC fault current limiter based on high-coupled split reactor

NB/T 11077-2023 — Technical specifications for high-voltage alternating-current fault current limiter based on current-limiting reactor

NB/T 10441-2020 — Hybrid HVDC circuit-breaker

5 Classification and status

Prefix NB/T: recommended standard.