{"id":1548,"date":"2021-11-23T07:38:14","date_gmt":"2021-11-23T07:38:14","guid":{"rendered":"http:\/\/son.webrt.vn\/engineering_en\/?p=1548"},"modified":"2021-11-23T07:53:08","modified_gmt":"2021-11-23T07:53:08","slug":"preventive-maintenance-for-inverter","status":"publish","type":"post","link":"https:\/\/ips-engineering.com.vn\/en\/preventive-maintenance-for-inverter\/","title":{"rendered":"Preventive maintenance for inverter"},"content":{"rendered":"<p><strong>INVESTMENT = 66.67% COST REDUCTION<\/strong><\/p>\n<p>Since the early days of establishment in 2002, We are the inverter repair partner for KEB GmbH, Germany, the leading European company in inverters.<\/p>\n<p>With the title of &#8220;Inverter Doctor&#8221; by the customer, we would like to send to you the program &#8220;Preventive Maintenance&#8221; to help you save more than 66% of the cost of having to buy a new inverter frequently and ensure the machine is always in the best operating condition.<\/p>\n<p>Real story: most of the famous manufacturers like Yaskawa, Mitsubishi, ABB, Siemens, etc. design at B frequency which can work well for 5 years (or 40,000 hours) and the failure rate is about 15 years. However, according to our statistics in the Vietnam market, the failure rate is 15% \/ 3 years. That is, for every 100 inverters sold, after 3 years there will be 15 damaged machines. The main causes of early failure of the inverter are listed as follows:<\/p>\n<p>Operating environment: hot, high humidity, dusty, oil vapor.<\/p>\n<ul>\n<li>Poor quality of power grid, large surges\/drops, many noise pulses<\/li>\n<li>Rewinding motor has poor insulation resistance<\/li>\n<li>The inverter is designed in the direction of cheap price to compete<\/li>\n<\/ul>\n<p>Our &#8220;Preventive Maintenance&#8221; solution: just invest up to 5% of the inverter&#8217;s value, you will cut 66.67% compared to the cost of buying new through the following example. A factory has:<\/p>\n<ul>\n<li>20 machines 15kw inverters have been used for 3 years.<\/li>\n<li>01 machines is priced at 30 million<\/li>\n<li>After 3 years, the number of broken machines is 20 machines x 15% = 3 machines<\/li>\n<li>Amount to buy new is: 30 million x 3 = 90 million.<\/li>\n<\/ul>\n<p>If you do &#8220;preventive maintenance&#8221;, the maintenance cost will be:<\/p>\n<ul>\n<li>20 machines x 30 million x 5% = 30 million.<\/li>\n<li>So the amount to be cut is 90 million &#8211; 30 million = 60 million, equivalent to 66.67%, and at the same time, your machinery is guaranteed to always be in good working condition.<\/li>\n<\/ul>\n<p>Please see the service fee table as shown below.<\/p>\n<p>We look forward to receiving your support, for more information, please contact our Customer Service Department:<\/p>\n<p>Best regards,<\/p>\n<p><strong>Note:<\/strong> We also provide maintenance service at the factory, please contact 0978 70 50 50 for direct advice.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>INVESTMENT = 66.67% COST REDUCTION Since the early days of establishment in 2002, We are the inverter repair partner for KEB GmbH, Germany, the leading European company in inverters. With the title of &#8220;Inverter Doctor&#8221; by the customer, we would like to send to you the program &#8220;Preventive Maintenance&#8221; to help you save more than [&#8230;]\n","protected":false},"author":2,"featured_media":1422,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1,131],"tags":[],"_links":{"self":[{"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/posts\/1548"}],"collection":[{"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/comments?post=1548"}],"version-history":[{"count":3,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/posts\/1548\/revisions"}],"predecessor-version":[{"id":1551,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/posts\/1548\/revisions\/1551"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/media\/1422"}],"wp:attachment":[{"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/media?parent=1548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/categories?post=1548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ips-engineering.com.vn\/en\/wp-json\/wp\/v2\/tags?post=1548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}