{"id":228729,"date":"2024-10-19T14:52:26","date_gmt":"2024-10-19T14:52:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-60335-2-702002a22019\/"},"modified":"2024-10-25T08:58:24","modified_gmt":"2024-10-25T08:58:24","slug":"bs-en-60335-2-702002a22019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-60335-2-702002a22019\/","title":{"rendered":"BS EN 60335-2-70:2002+A2:2019"},"content":{"rendered":"

This clause of Part 1 is replaced by the following.<\/p>\n

This International Standard deals with the safety of milking machines,<\/b> to be used in stalls and in the open, that are designed for milking farm animals, such as cows, the rated voltage<\/b> of the milking machine<\/b> being not more than 250 V for single-phase operation and 480 V for other operations.<\/p>\n

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NOTE 101 Examples of such machines are:<\/p>\n<\/blockquote>\n

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  • \n

    bucket milking machines<\/b>;<\/p>\n<\/li>\n

  • \n

    direct-to-can milking machines<\/b>;<\/p>\n<\/li>\n

  • \n

    milking pipeline machines<\/b>;<\/p>\n<\/li>\n

  • \n

    recorder milking machines<\/b>;<\/p>\n<\/li>\n

  • \n

    independent air and milk transport milking machines<\/b>.<\/p>\n<\/li>\n<\/ul>\n

    \n

    NOTE 102 A detailed description of the types of milking machines<\/b> covered by this standard is given in ISO 3918.<\/p>\n<\/blockquote>\n

    \n

    NOTE 103 The upper limit for the rated voltage<\/b> of 250 V single-phase may be exceeded in cases where 480 V split-phase motors are required.<\/p>\n<\/blockquote>\n

    \n

    NOTE 104 This standard applies to milking sub-assemblies<\/b> supplied by one manufacturer to form a complete milking machine.<\/b> It can be used as guidance for the safety of milking machines<\/b> formed from sub-assemblies<\/b> supplied by different manufacturers.<\/p>\n<\/blockquote>\n

    \n

    NOTE 105 Attention is drawn to the fact that:<\/p>\n

      \n
    • \n

      for milking machines<\/b> intended to be used in vehicles or on board ships, additional requirements may be necessary;<\/p>\n<\/li>\n

    • \n

      in many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.<\/p>\n<\/li>\n<\/ul>\n<\/blockquote>\n

      PDF Catalog<\/h4>\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
      2<\/td>\nNational foreword <\/td>\n<\/tr>\n
      4<\/td>\nBlank Page <\/td>\n<\/tr>\n
      5<\/td>\nBlank Page <\/td>\n<\/tr>\n
      9<\/td>\nEnglish
      CONTENTS <\/td>\n<\/tr>\n
      10<\/td>\nFOREWORD <\/td>\n<\/tr>\n
      12<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
      13<\/td>\n1 Scope
      2 Normative references
      3 Terms and definitions <\/td>\n<\/tr>\n
      14<\/td>\n4 General requirement
      5 General conditions for the tests <\/td>\n<\/tr>\n
      15<\/td>\n6 Classification
      7 Marking and instructions <\/td>\n<\/tr>\n
      17<\/td>\n8 Protection against access to live parts
      9 Starting of motor-operated appliances
      10 Power input and current
      11 Heating
      12 Void
      13 Leakage current and electric strength at operating temperature
      14 Transient overvoltages <\/td>\n<\/tr>\n
      18<\/td>\n15 Moisture resistance
      16 Leakage current and electric strength
      17 Overload protection of transformers and associated circuits
      18 Endurance
      19 Abnormal operation <\/td>\n<\/tr>\n
      19<\/td>\n20 Stability and mechanical hazards
      21 Mechanical strength
      22 Construction
      23 Internal wiring
      24 Components
      25 Supply connection and external flexible cords
      26 Terminals for external conductors <\/td>\n<\/tr>\n
      20<\/td>\n27 Provision for earthing
      28 Screws and connections
      29 Clearances, creepage distances and solid insulation
      30 Resistance to heat and fire
      31 Resistance to rusting
      32 Radiation, toxicity and similar hazards <\/td>\n<\/tr>\n
      21<\/td>\nAnnexes <\/td>\n<\/tr>\n
      22<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

      Household and similar electrical appliances. Safety – Particular requirements for milking machines<\/b><\/p>\n\n\n\n\n
      Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
      BSI<\/b><\/a><\/td>\n2019<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":228735,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[938,2641],"product_tag":[],"class_list":{"0":"post-228729","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-65-060-99","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\/228729","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\/228735"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=228729"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=228729"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=228729"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}