GB/T 7357-1998
Replaced
T/ZZB 2787-2022
Active
Group standards
T/ZZB 2787-2022 Nuclear power plant safety-level frequency converter cabinet
T/ZZB 2787-2022 Nuclear power plant safety-level frequency converter cabinet
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2787-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mechanical structure of electrical products
ICS Name:
The comprehensive use of electrical equipment under special working conditions
Publish Date:
2022-06-24
Implement Date:
2022-07-24
Pages:
20 pages
Scope
Main technical content: This document specifies the terms and definitions, conditions of use, basic requirements, technical requirements, test methods, inspection rules, packaging, marking, storage, transportation, and quality commitments for safety-grade frequency converter cabinets used in nuclear power plants (hereinafter referred to as "frequency converter cabinets"). This document is applicable to frequency converter cabinets used in nuclear power plants to drive asynchronous motors with voltages of 400 VAC and power ratings of 200 kW or less, and which have passed K3 class quality appraisal
Development Information
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