{"id":275253,"date":"2024-10-19T18:30:38","date_gmt":"2024-10-19T18:30:38","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-60974-52013\/"},"modified":"2024-10-25T14:55:16","modified_gmt":"2024-10-25T14:55:16","slug":"bs-en-60974-52013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-60974-52013\/","title":{"rendered":"BS EN 60974-5:2013"},"content":{"rendered":"

This part of IEC 60974 specifies safety and performance requirements for industrial and professional equipment used in arc welding and allied processes to feed filler wire.<\/p>\n

The wire feeder may be a stand-alone unit which may be connected to a separate welding power source or one where the welding power source and the wire feeder are housed in a single enclosure.<\/p>\n

The wire feeder may be suitable for manually or mechanically guided torches.<\/p>\n

This part of IEC 60974 is not applicable to spool-on torches that are covered by IEC 60974-7.<\/p>\n

This part of IEC 60974 is not applicable to wire feeders which are designed mainly for use by laymen and design in accordance with IEC 60974-6.<\/p>\n

\n

NOTE 1 Typical allied processes are electric arc cutting and arc spraying.<\/p>\n

NOTE 2 This standard does not include electromagnetic compatibility (EMC) requirements.<\/p>\n<\/blockquote>\n

PDF Catalog<\/h4>\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
6<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
8<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
9<\/td>\n4 Environmental conditions
5 Tests
5.1 Test conditions
5.2 Measuring instruments <\/td>\n<\/tr>\n
10<\/td>\n5.3 Conformity of components
5.4 Type tests
5.5 Routine tests
6 Protection against electric shock
6.1 Insulation
6.2 Protection against electric shock in normal service (direct contact)
6.2.1 Protection provided by the enclosure <\/td>\n<\/tr>\n
11<\/td>\n6.2.2 Capacitors
6.2.3 Automatic discharge of supply circuit capacitors
6.2.4 Isolation of the welding circuit
6.2.5 Welding circuit touch current
6.2.6 Touch current in normal condition
Table 1 \u2013 Minimum degree of protection <\/td>\n<\/tr>\n
12<\/td>\n6.3 Protection against electric shock in case of a fault condition (indirect contact)
6.3.1 Protective provisions
6.3.2 Isolation between windings of the supply circuit and the welding circuit
6.3.3 Internal conductors and connections
6.3.4 Isolation of the welding circuit from the frame
6.3.5 Touch current in fault condition
6.4 Supply voltage
6.5 Protective provisions <\/td>\n<\/tr>\n
13<\/td>\n6.6 Overcurrent protection of the supply circuit
6.7 Cable anchorage
6.8 Auxiliary power supply
6.9 Inlet openings
6.10 Control circuits
6.11 Isolation of hanging means
7 Liquid cooling system
8 Shielding gas supply <\/td>\n<\/tr>\n
14<\/td>\n9 Thermal requirements
10 Mechanical provisions
10.1 Wire feeder
10.2 Enclosure strength <\/td>\n<\/tr>\n
15<\/td>\n10.3 Handling means
10.4 Drop withstand
10.5 Tilting stability
10.6 Filler wire supply
10.6.1 Filler wire supply mounting
10.6.2 Wire spool retaining device
10.6.3 Filler wire over-run <\/td>\n<\/tr>\n
16<\/td>\n10.7 Feeding
10.8 Protection against mechanical hazards <\/td>\n<\/tr>\n
17<\/td>\n11 Rating plate
11.1 General
11.2 Description
11.3 Contents
Figure 1 \u2013 Principle of the rating plate of stand-alone wire feeder <\/td>\n<\/tr>\n
18<\/td>\n12 Indication of wire-feed speed
13 Instructions and markings
13.1 Instructions <\/td>\n<\/tr>\n
19<\/td>\n13.2 Markings <\/td>\n<\/tr>\n
20<\/td>\nAnnex A (normative) Determination of the variation in wire-feed speed <\/td>\n<\/tr>\n
22<\/td>\nAnnex B (informative) Example for a rating plate of a stand-alone wire feeder <\/td>\n<\/tr>\n
23<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Arc welding equipment – Wire feeders<\/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>\n26<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":275256,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[430,2641],"product_tag":[],"class_list":{"0":"post-275253","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-160-30","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\/275253","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\/275256"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=275253"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=275253"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=275253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}