{"id":417005,"date":"2024-10-20T06:13:50","date_gmt":"2024-10-20T06:13:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-ts-62271-2102013-2\/"},"modified":"2024-10-26T11:35:04","modified_gmt":"2024-10-26T11:35:04","slug":"bsi-pd-iec-ts-62271-2102013-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-ts-62271-2102013-2\/","title":{"rendered":"BSI PD IEC\/TS 62271-210:2013"},"content":{"rendered":"

This part of IEC 62271 applies to metal enclosed switchgear and controlgear assemblies complying with IEC 62271-200 for metal enclosed and IEC 62271-201 for solid-insulation enclosed, ground or floor mounted, intended to be used under seismic conditions.<\/p>\n

The seismic qualification of the switchgear and controlgear assemblies takes into account any auxiliary and the control equipment mounted directly on the assembly.<\/p>\n

It will specify seismic severity levels, acceptance levels, and give a choice of methods that may be applied to demonstrate the performance of high-voltage switchgear and controlgear assemblies for which seismic qualification is required.<\/p>\n

The seismic qualification of the switchgear and controlgear assemblies is only performed upon request.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
8<\/td>\n1 General
1.1 Scope
1.2 Normative references <\/td>\n<\/tr>\n
9<\/td>\n2 Normal and special service conditions
3 Terms and definitions
4 Seismic qualification requirements
4.1 General
4.2 Preliminary analysis
4.2.1 Selection of the representative test sample
4.2.2 Mathematical model of the test sample <\/td>\n<\/tr>\n
10<\/td>\n4.3 Severities
4.3.1 General
4.3.2 Severity level 1 <\/td>\n<\/tr>\n
11<\/td>\n4.3.3 Severity level 2
Figure 1 \u2013 Severity level 1 (horizontal)\u00a0\u2013 Zero period acceleration (ZPA) = 0,5 g <\/td>\n<\/tr>\n
12<\/td>\n4.4 Acceptance classes
5 Qualification by test
5.1 General
5.2 Mounting
Figure 2 \u2013 Severity level 2 (horizontal)\u00a0\uf02d\u00a0Zero period acceleration (ZPA) = 1 g <\/td>\n<\/tr>\n
13<\/td>\n5.3 Test parameters
5.3.1 Measurements
5.3.2 Frequency range
5.3.3 Parameters for resonant frequency search
5.3.4 Parameters for time history test (seismic load test) <\/td>\n<\/tr>\n
14<\/td>\n5.4 Testing procedure
5.4.1 General
5.4.2 Inspection and functional checks
5.4.3 Resonant frequency search
5.4.4 Time history test (seismic load test) <\/td>\n<\/tr>\n
15<\/td>\n6 Qualification by combination of test and analysis
6.1 General <\/td>\n<\/tr>\n
16<\/td>\n6.2 Numerical analysis
6.2.1 General
6.2.2 Static data (stiffness)
6.2.3 Dynamic data
6.2.4 Numerical model <\/td>\n<\/tr>\n
17<\/td>\n6.2.5 Computation methods <\/td>\n<\/tr>\n
18<\/td>\n6.3 Analysis by experience or similarity
7 Evaluation of the seismic qualification
7.1 Validity criteria of the seismic test
7.2 Acceptance criteria of the test results <\/td>\n<\/tr>\n
19<\/td>\n7.3 Criteria of model acceptance
7.4 Acceptance criteria of the numerical analysis results
7.5 Acceptance criteria of the analysis results by similarity
8 Documentation
8.1 Information for seismic qualification
8.2 Test report <\/td>\n<\/tr>\n
20<\/td>\n8.3 Analysis report when analysis is a numerical analysis
8.4 Analysis report when analysis is performed by similarity <\/td>\n<\/tr>\n
22<\/td>\nAnnex A (normative) Characterization of the test sample for analysis <\/td>\n<\/tr>\n
23<\/td>\nAnnex B (informative) Criteria for seismic adequacy of enclosed switchgear and controlgear assemblies <\/td>\n<\/tr>\n
26<\/td>\nAnnex C (informative) Dynamic analysis methods <\/td>\n<\/tr>\n
29<\/td>\nAnnex D (informative) Expected peak ground accelerations for different earthquake scales
Table D.1 \u2013 Earthquake zones with earthquake intensity and magnitude scale <\/td>\n<\/tr>\n
30<\/td>\nAnnex E (informative) Qualification process flowchart <\/td>\n<\/tr>\n
31<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

High-voltage switchgear and controlgear – Seismic qualification for metal enclosed and solid-insulation enclosed switchgear and controlgear assemblies for rated voltages above 1 kV and up to and including 52 kV<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2013<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":417012,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[516,2641],"product_tag":[],"class_list":{"0":"post-417005","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-130-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/417005","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/417012"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=417005"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=417005"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=417005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}