{"id":8743,"date":"2018-06-05T08:42:01","date_gmt":"2018-06-05T06:42:01","guid":{"rendered":"https:\/\/opa.pl\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/"},"modified":"2024-09-04T21:02:22","modified_gmt":"2024-09-04T19:02:22","slug":"comprehensive-testing-of-electrical-substations","status":"publish","type":"page","link":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/","title":{"rendered":"Comprehensive testing of electrical substations"},"content":{"rendered":"<p><\/p><!--themify_builder_content-->\n<div id=\"themify_builder_content-8743\" data-postid=\"8743\" class=\"themify_builder_content themify_builder_content-8743 themify_builder tf_clear\">\n                    <div  data-parallax-bg=\"desktop\" data-css_id=\"4vye606\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth_row_container tb_4vye606 tb_first tf_w\">\n            <span  class=\"builder_row_cover tf_abs\" data-lazy=\"1\"><\/span>            <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_n7uf090 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_ctfh100  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h1 style=\"text-align: center;\"><strong>COMPREHENSIVE TESTING OF ELECTRICAL SUBSTATIONS<br><\/strong><\/h1>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_yhnc601 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_7d83901 first\">\n                            <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_middle tb_col_count_2 tb_ip8g063\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col4-2 tb_ben1501 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_39ju101  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h5 style=\"text-align: left;\"><strong>Comprehensive testing of electrical substations<\/strong><\/h5>\n<p> including acceptance, periodic, operational and post-failure tests of medium and high voltage substation equipment and apparatus &#8211; serves as a summary of the reliability and professionalism of O\u015brodek Pomiar\u00f3w i Automatyki in Zabrze.<\/p>\n    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                    <div  data-lazy=\"1\" class=\"module_column sub_column col4-2 tb_e8he100 last\">\n                    <!-- module image -->\n<div  class=\"module module-image tb_ok2y200 image-top   tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"530\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg\" class=\"wp-post-image wp-image-8208\" title=\"badanie farm wiatrowych 1\" alt=\"Comprehensive testing of electrical substations\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg 800w, https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1-300x199.jpg 300w, https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1-768x509.jpg 768w, https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1-600x398.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_m4qb000  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p>Electrical substations are a very important part of electrical energy distribution and transmission system, both in the industrial and commercial power industry. Any unplanned downtime can lead to significant costs &#8211; so a professional and comprehensive approach to assessing the technical condition of all substation equipment is a vital component of every technical inspection. <\/p>\n    <\/div>\n<\/div>\n<!-- \/module text --><!-- module text -->\n<div  class=\"module module-text tb_7x5j961  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p>Our company specializes in broadly defined operational measurements, that is why the summary of our skills is <strong>COMPREHENSIVE TESTING OF ELECTRICAL SUBSTATIONS<\/strong> of all voltage levels.<\/p><p>Specialists at O\u015brodek Pomiar\u00f3w i Automatyki S.A. have many years of experience in operational testing of: power switches, disconnectors, transformers, surge arresters, current and voltage transformers, high and medium voltage switchgear and low voltage switchgear.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-parallax-bg=\"desktop\" data-css_id=\"6ip0008\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth_row_container tb_6ip0008 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_my99000 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_yvnl091  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p>Comprehensive testing of electrical substations conducted by a team of close-knit professionals is carried out efficiently and reliably, therefore substation outage times are kept to a minimum.<\/p>\n<p><strong>During the testing of transformer substations at wind farms, for multi-day measurements, we provide the option to restart the wind farm, which minimizes production losses.<\/strong><\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module text -->\n<div  class=\"module module-text tb_vkxm105  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h5>We perform testing of electrical substations in the areas of:<\/h5>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_2 tb_rult660\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col4-2 tb_63wt116 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_4eij060  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p><a href=\"https:\/\/opa.pl\/en\/tests-and-measurements\/testing-and-measurements-of-transformers\/\"><strong>Power transformers in the areas of:<\/strong><\/a><\/p>\n<ul>\n<li><strong>measurement of idle currents,<\/strong><\/li>\n<li><strong>measurement of the gearbox and vector group,<\/strong><\/li>\n<li><strong>measurement of the on-load tap changer,<\/strong><\/li>\n<li><strong>measurement of winding resistance,<\/strong><\/li>\n<li><strong>measurement of the dielectric loss factor tg\u03b4 and capacitance of the transformer and bushings,<\/strong><\/li>\n<li><strong>measurement of dynamic resistance of the transformer,<\/strong><br><strong>testing the mechanical condition of windings using the SFRA method,<\/strong><\/li>\n<li><strong>measurement of solid insulation moisture content using the Frequency Domain Spectroscopy (FDS) method<\/strong><\/li>\n<li><strong>transformer oil testing,<\/strong><\/li>\n<li><strong>vibroacoustic testing of a transformer,<\/strong><\/li>\n<li><strong>winding resistance measurements with 5kV voltage,<\/strong><\/li>\n<li><strong>thermal imaging inspection.<\/strong><\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                    <div  data-lazy=\"1\" class=\"module_column sub_column col4-2 tb_pizk344 last\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_k1nv910  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p><strong>Circuit breakers in the areas of:<\/strong><\/p>\n<ul>\n<li><strong>measurements of contact resistance,<\/strong><\/li>\n<li><strong>Measurements of non-simultaneity of opening and closing,<\/strong><\/li>\n<li><strong>Measurements of the operating times of switching on and off,<\/strong><\/li>\n<li><strong>checking the locks,<\/strong><\/li>\n<li><strong>SF6 gas parameter analysis.<\/strong><\/li>\n<li><strong>thermal imaging inspection,<\/strong><\/li>\n<\/ul>\n<p><strong>Functional testing and adjustment of disconnectors.<\/strong><\/p>\n<p><strong>Comprehensive testing of current, voltage and combined transformers.<\/strong><\/p>\n<p><strong>Comprehensive testing of capacitor banks.<\/strong><\/p>\n<p><strong>Comprehensive testing of surge arresters.<\/strong><\/p>\n<p><strong>Comprehensive testing of relays and automated protection system<\/strong><\/p>\n<p><strong>Cleaning and inspection of bolted connections.<\/strong><\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                    <\/div>\n                <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_u5gk147 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_uvr0994 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_wkxs661  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h5><strong>Time required for testing<\/strong><\/h5>\n<p>Depending on the scope, from 1 to 2 working days. Between each measurement day, the functionality of the electrical substation can be restored. <\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module text -->\n<div  class=\"module module-text tb_i7a6150  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h5><strong>Recommendations<\/strong><\/h5>\n<p>We have valid recommendations for performing the necessary measurement and operational work.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-css_id=\"hasi935\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth_row_container tb_hasi935 tf_w\">\n            <span  class=\"builder_row_cover tf_abs\" data-lazy=\"1\"><\/span>            <div class=\"row_inner col_align_top tb_col_count_2 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col4-2 tb_crmb935 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_niak935   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">JANUSZ PUBRAT:<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_e8wj839\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_2cld839 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_zty0935   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"30%\">CALL:<\/td><td style=\"text-align: left;\"><a href=\"tel:+48500030503\"><span style=\"text-decoration: underline;\">+48 500 030 503<\/span><\/a><\/td>\n<\/tr>\n<tr>\n<td>ANSWER:<\/td><td style=\"text-align: left;\">januszpubrat@opa.pl<\/td>\n<\/tr>\n<\/tbody>\n<\/table>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                    <\/div>\n                <\/div>\n                    <div  data-lazy=\"1\" class=\"module_column tb-column col4-2 tb_xesh460 last\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_u63h460   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">ANDRZEJ WIATEREK:<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_fkj1460\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_rqnt461 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_4med461   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"30%\">CALL:<\/td><td style=\"text-align: left;\"><a href=\"tel:+48513143659\"><span style=\"text-decoration: underline;\">+48 513 143 659<\/span><\/a><\/td>\n<\/tr>\n<tr>\n<td>ANSWER:<\/td><td style=\"text-align: left;\">andrzejwiaterek@opa.pl<\/td>\n<\/tr>\n<\/tbody>\n<\/table>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                    <\/div>\n                <\/div>\n                        <\/div>\n        <\/div>\n        <\/div>\n<!--\/themify_builder_content-->","protected":false},"excerpt":{"rendered":"<p>COMPREHENSIVE TESTING OF ELECTRICAL SUBSTATIONS Comprehensive testing of electrical substations including acceptance, periodic, operational and post-failure tests of medium and high voltage substation equipment and apparatus &#8211; serves as a summary of the reliability and professionalism of O\u015brodek Pomiar\u00f3w i Automatyki in Zabrze. Electrical substations are a very important part of electrical energy distribution and [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":8674,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-8743","page","type-page","status-publish","hentry","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Comprehensive testing of electrical substations - OPA S.A.<\/title>\n<meta name=\"description\" content=\"Comprehensive testing of low, medium and high voltage electrical substations. 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The service is carried out professionally by experienced specialists.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/","og_locale":"en_US","og_type":"article","og_title":"Comprehensive testing of electrical substations - OPA S.A.","og_description":"Comprehensive testing of low, medium and high voltage electrical substations. The service is carried out professionally by experienced specialists.","og_url":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/","og_site_name":"OPA S.A.","article_modified_time":"2024-09-04T19:02:22+00:00","og_image":[{"url":"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/","url":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/","name":"Comprehensive testing of electrical substations - OPA S.A.","isPartOf":{"@id":"https:\/\/opa.pl\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/#primaryimage"},"image":{"@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/#primaryimage"},"thumbnailUrl":"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg","datePublished":"2018-06-05T06:42:01+00:00","dateModified":"2024-09-04T19:02:22+00:00","description":"Comprehensive testing of low, medium and high voltage electrical substations. The service is carried out professionally by experienced specialists.","breadcrumb":{"@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/#primaryimage","url":"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg","contentUrl":"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/comprehensive-testing-of-electrical-substations\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Strona g\u0142\u00f3wna","item":"https:\/\/opa.pl\/en\/home\/"},{"@type":"ListItem","position":2,"name":"Tests and measurements","item":"https:\/\/opa.pl\/en\/tests-and-measurements\/"},{"@type":"ListItem","position":3,"name":"Comprehensive testing of electrical substations"}]},{"@type":"WebSite","@id":"https:\/\/opa.pl\/en\/#website","url":"https:\/\/opa.pl\/en\/","name":"OPA S.A.","description":"Pomiary elektryczne, badania nieniszcz\u0105ce, projektowanie instalacji elektrycznych, pogotowie kablowe, pompy ciep\u0142a, fotowoltaika","publisher":{"@id":"https:\/\/opa.pl\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/opa.pl\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/opa.pl\/en\/#organization","name":"OPA PW S.A.","url":"https:\/\/opa.pl\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/opa.pl\/en\/#\/schema\/logo\/image\/","url":"https:\/\/opa.pl\/wp-content\/uploads\/2017\/09\/opa_logo_na-www.png","contentUrl":"https:\/\/opa.pl\/wp-content\/uploads\/2017\/09\/opa_logo_na-www.png","width":703,"height":241,"caption":"OPA PW S.A."},"image":{"@id":"https:\/\/opa.pl\/en\/#\/schema\/logo\/image\/"}}]}},"builder_content":"<h1 style=\"text-align: center;\"><strong>COMPREHENSIVE TESTING OF ELECTRICAL SUBSTATIONS<br><\/strong><\/h1>\n<h5 style=\"text-align: left;\"><strong>Comprehensive testing of electrical substations<\/strong><\/h5> <p> including acceptance, periodic, operational and post-failure tests of medium and high voltage substation equipment and apparatus - serves as a summary of the reliability and professionalism of O\u015brodek Pomiar\u00f3w i Automatyki in Zabrze.<\/p>\n<img src=\"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg\" title=\"badanie farm wiatrowych 1\" alt=\"Comprehensive testing of electrical substations\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1.jpg 800w, https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1-300x199.jpg 300w, https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1-768x509.jpg 768w, https:\/\/opa.pl\/wp-content\/uploads\/2018\/06\/badanie-farm-wiatrowych-1-600x398.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\n<p>Electrical substations are a very important part of electrical energy distribution and transmission system, both in the industrial and commercial power industry. Any unplanned downtime can lead to significant costs - so a professional and comprehensive approach to assessing the technical condition of all substation equipment is a vital component of every technical inspection. <\/p>\n<p>Our company specializes in broadly defined operational measurements, that is why the summary of our skills is <strong>COMPREHENSIVE TESTING OF ELECTRICAL SUBSTATIONS<\/strong> of all voltage levels.<\/p><p>Specialists at O\u015brodek Pomiar\u00f3w i Automatyki S.A. have many years of experience in operational testing of: power switches, disconnectors, transformers, surge arresters, current and voltage transformers, high and medium voltage switchgear and low voltage switchgear.<\/p>\n<p>Comprehensive testing of electrical substations conducted by a team of close-knit professionals is carried out efficiently and reliably, therefore substation outage times are kept to a minimum.<\/p> <p><strong>During the testing of transformer substations at wind farms, for multi-day measurements, we provide the option to restart the wind farm, which minimizes production losses.<\/strong><\/p>\n<h5>We perform testing of electrical substations in the areas of:<\/h5>\n<p><a href=\"https:\/\/opa.pl\/en\/tests-and-measurements\/testing-and-measurements-of-transformers\/\"><strong>Power transformers in the areas of:<\/strong><\/a><\/p> <ul> <li><strong>measurement of idle currents,<\/strong><\/li> <li><strong>measurement of the gearbox and vector group,<\/strong><\/li> <li><strong>measurement of the on-load tap changer,<\/strong><\/li> <li><strong>measurement of winding resistance,<\/strong><\/li> <li><strong>measurement of the dielectric loss factor tg\u03b4 and capacitance of the transformer and bushings,<\/strong><\/li> <li><strong>measurement of dynamic resistance of the transformer,<\/strong><br><strong>testing the mechanical condition of windings using the SFRA method,<\/strong><\/li> <li><strong>measurement of solid insulation moisture content using the Frequency Domain Spectroscopy (FDS) method<\/strong><\/li> <li><strong>transformer oil testing,<\/strong><\/li> <li><strong>vibroacoustic testing of a transformer,<\/strong><\/li> <li><strong>winding resistance measurements with 5kV voltage,<\/strong><\/li> <li><strong>thermal imaging inspection.<\/strong><\/li> <\/ul>\n<p><strong>Circuit breakers in the areas of:<\/strong><\/p> <ul> <li><strong>measurements of contact resistance,<\/strong><\/li> <li><strong>Measurements of non-simultaneity of opening and closing,<\/strong><\/li> <li><strong>Measurements of the operating times of switching on and off,<\/strong><\/li> <li><strong>checking the locks,<\/strong><\/li> <li><strong>SF6 gas parameter analysis.<\/strong><\/li> <li><strong>thermal imaging inspection,<\/strong><\/li> <\/ul> <p><strong>Functional testing and adjustment of disconnectors.<\/strong><\/p> <p><strong>Comprehensive testing of current, voltage and combined transformers.<\/strong><\/p> <p><strong>Comprehensive testing of capacitor banks.<\/strong><\/p> <p><strong>Comprehensive testing of surge arresters.<\/strong><\/p> <p><strong>Comprehensive testing of relays and automated protection system<\/strong><\/p> <p><strong>Cleaning and inspection of bolted connections.<\/strong><\/p>\n<h5><strong>Time required for testing<\/strong><\/h5> <p>Depending on the scope, from 1 to 2 working days. Between each measurement day, the functionality of the electrical substation can be restored. <\/p>\n<h5><strong>Recommendations<\/strong><\/h5> <p>We have valid recommendations for performing the necessary measurement and operational work.<\/p>\n<p style=\"text-align: left;\">JANUSZ PUBRAT:<\/p>\n<table width=\"100%\"> <tbody> <tr> <td width=\"30%\">CALL:<\/td><td style=\"text-align: left;\"><a href=\"tel:+48500030503\">+48 500 030 503<\/a><\/td> <\/tr> <tr> <td>ANSWER:<\/td><td style=\"text-align: left;\">januszpubrat@opa.pl<\/td> <\/tr> <\/tbody> <\/table>\n<p style=\"text-align: left;\">ANDRZEJ WIATEREK:<\/p>\n<table width=\"100%\"> <tbody> <tr> <td width=\"30%\">CALL:<\/td><td style=\"text-align: left;\"><a href=\"tel:+48513143659\">+48 513 143 659<\/a><\/td> <\/tr> <tr> <td>ANSWER:<\/td><td style=\"text-align: left;\">andrzejwiaterek@opa.pl<\/td> <\/tr> <\/tbody> <\/table>","_links":{"self":[{"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/comments?post=8743"}],"version-history":[{"count":4,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8743\/revisions"}],"predecessor-version":[{"id":8879,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8743\/revisions\/8879"}],"up":[{"embeddable":true,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8674"}],"wp:attachment":[{"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/media?parent=8743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}