{"id":130,"date":"2018-05-10T12:02:42","date_gmt":"2018-05-10T03:02:42","guid":{"rendered":"http:\/\/yasuda-seiki-cojp.check-xserver.jp\/en\/?post_type=product&#038;p=130"},"modified":"2026-01-19T10:40:38","modified_gmt":"2026-01-19T01:40:38","slug":"bending-test","status":"publish","type":"post","link":"https:\/\/yasudaseiki.com\/en-test\/product\/electrical_wire\/bending-test\/","title":{"rendered":"flex-fatigue-testing machine\uff5cYASUDA SEIKI SEISAKUSHO LTD. providing you the best material testing equipment."},"content":{"rendered":"<h2>No.254 PLUG FLEXING TESTER<\/h2>\n<div style=\"padding: 10px; margin-bottom: 10px; border: 1px solid #d3d3d3;\">JIS C3662-2, C8306, IEC-60227-2<\/div>\n<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1081 size-medium\" src=\"https:\/\/yasuda-seiki.co.jp\/wp-content\/uploads\/2018\/04\/254-300x300.jpg\" alt=\"No.254 PLUG FLEXING TESTER\" width=\"300\" height=\"300\" \/><\/p>\n<\/div><\/div><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<ul>\n<li>This tester is used to test the bending endurance of plugs. Hanging prescript weight on one end of the plug and repeatedly bending the other end 60\u00b0 back and forth for a prescript number of times.<\/li>\n<li>After a prescript number of times the plug has been bended, the operator is to check the disconnection rate of the plug to determine the bend stress strength.<\/li>\n<li>Also, to test chloride insulating cables, the plug will be flexed left and right repeatedly at a 90\u00b0 angle.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<h3>Specification<\/h3>\n<table style=\"width: 100%; height: 148px;\">\n<tbody>\n<tr style=\"height: 0px;\">\n<td style=\"width: 78.0046%; height: 15px; background-color: #f5f5f5; border-color: #a1a1a1;\" colspan=\"2\"><strong>Specifications are subject to change without notice.<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 38px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Hangings<\/b><\/td>\n<td style=\"width: 59.4696%; height: 38px; border-color: #a1a1a1;\">1, 2, 3, or 4 Hangings (4 kinds)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Angle<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">Left-Right 60\u00b0, 90\u00b0 (2 Stage Type)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Speed<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">40 times\/min (20 rt\/min)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Weight<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">500 g<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Bracing<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">300 mm from Pivot, Spacing 40 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Counter<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">6 Digits Preset Counter<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Option<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">Conduction Device<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Power Source<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">AC 100 V, 1-Phase, 10 A, 50\/60 Hz<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Dimensions\/ Weight (Approx.)<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1;\">1 Hanging : W470 \u00d7 D505 \u00d7 H760 mm, 43 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\" class=\"su-button su-button-style-default\" style=\"color:#ffffff;background-color:#004491;border-color:#003774;border-radius:0px\" target=\"_self\"><span style=\"color:#ffffff;padding:8px 24px;font-size:18px;line-height:27px;border-color:#4d7db2;border-radius:0px;text-shadow:none\"><i class=\"sui sui-envelope-o\" style=\"font-size:18px;color:#FFFFFF\"><\/i> Inquiry Form<\/span><\/a>\n<h2>No.257 OPTICAL FIBER CABLE FLEXING TESTER<\/h2>\n<div style=\"padding: 10px; margin-bottom: 10px; border: 1px solid #d3d3d3;\">JIS C6821, C6851, C6861, IEC-60794<\/div>\n<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1083 size-medium\" src=\"https:\/\/yasuda-seiki.co.jp\/wp-content\/uploads\/2018\/04\/257-300x300.jpg\" alt=\"No.257 OPTICAL FIBER CABLE FLEXING TESTER\" width=\"300\" height=\"300\" \/><\/p>\n<\/div><\/div><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<ul>\n<li>This tester is used for conducting flexing tests on optical fiber cables and cords.<\/li>\n<li>The sample specimen is applied a certain amount of weight and bent 90\u00b0 in both directions.<\/li>\n<li>The specimen is then evaluated by examining the damage and loss caused by the test.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<h3>Specification<\/h3>\n<table style=\"width: 100%; height: 222px;\">\n<tbody>\n<tr style=\"height: 0px;\">\n<td style=\"width: 78.0046%; height: 15px; background-color: #f5f5f5; border-color: #a1a1a1;\" colspan=\"2\"><strong>Specifications are subject to change without notice.<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 38px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Hangings<\/b><\/td>\n<td style=\"width: 59.4696%; height: 38px; border-color: #a1a1a1;\">1 hanging, 3 hangings, 6 hangings (3 kinds)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Angle<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">Left-Right 45\u00b0, 60\u00b0, 90\u00b0 (Standard Value 90\u00b0)<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Speed<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">2 sec.\/ 1 cycle<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Flexing Mandrel Diameter<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">R15 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Weight<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">500 g, 1,000 g<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Option<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">Break Detection Function<\/td>\n<\/tr>\n<tr style=\"height: 37px;\">\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1; height: 37px;\"><b>Power Source<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1; height: 37px;\">AC 100 V, 1-Phase, 10 A, 50\/60 Hz<\/td>\n<\/tr>\n<tr style=\"height: 37px;\">\n<td style=\"width: 18.535%; background-color: #f5f5f5; border-color: #a1a1a1; height: 37px;\"><b>Dimensions\/ Weight (Approx.)<\/b><\/td>\n<td style=\"width: 59.4696%; border-color: #a1a1a1; height: 37px;\">Differs by Specifications.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\" class=\"su-button su-button-style-default\" style=\"color:#ffffff;background-color:#004491;border-color:#003774;border-radius:0px\" target=\"_self\"><span style=\"color:#ffffff;padding:8px 24px;font-size:18px;line-height:27px;border-color:#4d7db2;border-radius:0px;text-shadow:none\"><i class=\"sui sui-envelope-o\" style=\"font-size:18px;color:#FFFFFF\"><\/i> Inquiry Form<\/span><\/a>\n<h2>No.259 OPTICAL FIBER CRUSH TESTER<\/h2>\n<div style=\"padding: 10px; margin-bottom: 10px; border: 1px solid #d3d3d3;\">JIS C6821, C6851, C6861, IEC-60794<\/div>\n<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1084 size-medium\" src=\"https:\/\/yasuda-seiki.co.jp\/wp-content\/uploads\/2018\/04\/259-300x300.jpg\" alt=\"No.259 OPTICAL FIBER CRUSH TESTER\" width=\"300\" height=\"300\" \/><\/p>\n<\/div><\/div><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\">\n<ul>\n<li>This tester is for conducting optical fiber cable crushing tests among the testing methods of mechanical characteristics for optical fiber cable or cord.<\/li>\n<li>The specimen is placed between steel plates and applied force continuously but not rapidly to avoid impact.<\/li>\n<li>When the test is finished, the specimen is measured the loss and examined after set for 1 min. or more.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<h3 class=\"ttl_type_01\">Specification<\/h3>\n<table style=\"width: 100%; height: 88px;\">\n<tbody>\n<tr style=\"height: 0px;\">\n<td style=\"width: 78.0046%; height: 15px; background-color: #f5f5f5; border-color: #a1a1a1;\" colspan=\"2\"><strong>Specifications are subject to change without notice.<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 38px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Movable Plate<\/b><\/td>\n<td style=\"width: 59.4696%; height: 38px; border-color: #a1a1a1;\">Width 100 \u00d7 Length 200 mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 10px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Crushing Force<\/b><\/td>\n<td style=\"width: 59.4696%; height: 10px; border-color: #a1a1a1;\">7 N\/mm, 14 N\/mm<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"width: 18.535%; height: 25px; background-color: #f5f5f5; border-color: #a1a1a1;\"><b>Dimensions\/ Weight (Approx.)<\/b><\/td>\n<td style=\"width: 59.4696%; height: 25px; border-color: #a1a1a1;\">W700 \u00d7 350 \u00d7 H500 mm, 10 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\" class=\"su-button su-button-style-default\" style=\"color:#ffffff;background-color:#004491;border-color:#003774;border-radius:0px\" target=\"_self\"><span style=\"color:#ffffff;padding:8px 24px;font-size:18px;line-height:27px;border-color:#4d7db2;border-radius:0px;text-shadow:none\"><i class=\"sui sui-envelope-o\" style=\"font-size:18px;color:#FFFFFF\"><\/i> Inquiry Form<\/span><\/a>\n\n\n<section class=\"products-contact\">\n<div class=\"product-contact-area\">\n<p class=\"product-contact-area-tittle\">Contact Us<\/p>\n<p class=\"product-contact-area-text\">For over 70 years, Yasuda Seiki\u2019s testing machines have supported quality control and research &amp; development across various industries, meeting the diverse needs of our clients.<\/p>\n<div class=\"product-contact-area-btn\"><a href=\"https:\/\/yasudaseiki.com\/en-test\/contact\/\">Request a Quote \/ Contact Us<\/a><\/div>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>No.254 PLUG FLEXING TESTER JIS C3662-2, C8306, IEC-60227-2 Specification Specifications are subject to change without notice. Hangings 1, 2, 3, or 4 Hangings (4 kinds) Flexing Angle Left-Right 60\u00b0, 90\u00b0 (2 Stage Type) Flexing Speed 40 times\/min (20 rt\/min) Weight 500 g Bracing 300 mm from Pivot, Spacing 40 mm Counter 6 Digits Preset Counter [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":588,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-130","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical_wire"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/comments?post=130"}],"version-history":[{"count":5,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/130\/revisions"}],"predecessor-version":[{"id":9466,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/posts\/130\/revisions\/9466"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/media\/588"}],"wp:attachment":[{"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/media?parent=130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/categories?post=130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yasudaseiki.com\/en-test\/wp-json\/wp\/v2\/tags?post=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}