{"id":3815,"date":"2026-03-25T17:06:45","date_gmt":"2026-03-25T16:06:45","guid":{"rendered":"https:\/\/tramoetv.se\/?p=3815"},"modified":"2026-03-30T15:07:09","modified_gmt":"2026-03-30T13:07:09","slug":"we-extend-our-standard-range-of-sine-wave-filters-with-690-v","status":"publish","type":"post","link":"https:\/\/tramoetv.se\/en\/we-extend-our-standard-range-of-sine-wave-filters-with-690-v\/","title":{"rendered":"We extend our standard range of Sine wave filters with 690 V"},"content":{"rendered":"

Power quality problems in frequency controlled motors can’t be ignored<\/h2>\n

Voltage conversion with converters and frequency controlled motors can affect power quality, leading to bearing currents, voltage peaks and insulation failures. These problems shorten both motor life and service intervals. Frequency controlled motors are used in countless applications worldwide, making this a problem that can’t be ignored. <\/p>\n

Tramos offer of Sine wave filter 690 V<\/h2>\n

Today we offer both customized Sine wave filters and a standard range for 400 V. Now we are strengthening our offering and expanding the standard range with a 690 V Sine wave filter, to meet the growing needs of the market. A Sine wave filter protects the insulation, reduces motor noise and reduces high-frequency electromagnetic noise in the motor cables. The product is easy to apply and requires no intervention in the motor design. It is also suitable for a wide range of applications. <\/p>\n

The right sine wave filter for your application<\/h2>\n

The issue of power quality is becoming increasingly important, and we are here to help. Our goal is to improve and optimize the power quality of your plant. Tramo offers assistance at all stages of a power quality project. From input data collection and power quality measurements through system simulations, action proposals, design of filters and filter components, development of technical specifications up to commissioning and verification tests. From our standard range to customized solutions, we help you find the right sine wave filter for your facility. <\/p>\n

Find out more about our sine wave filters and download datasheets here!<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Power quality problems in frequency controlled motors can’t be ignored Voltage conversion with converters and frequency controlled motors can affect power quality, leading to bearing currents, voltage peaks and insulation failures. These problems shorten both motor life and service intervals. Frequency controlled motors are used in countless applications worldwide, making this a problem that can’t be ignored. Tramos offer of Sine wave filter 690 V Today we offer both customized Sine wave filters and a … Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":3744,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[57],"tags":[],"class_list":["post-3815","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"\nWe extend our standard range of Sine wave filters with 690 V - Tramo<\/title>\n<meta name=\"description\" content=\"Sine wave filter 690 V extends the life and service intervals of frequency controlled motors. 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