{"id":8738,"date":"2017-07-03T14:16:30","date_gmt":"2017-07-03T12:16:30","guid":{"rendered":"https:\/\/opa.pl\/tests-and-measurements\/measurement-of-power-quality\/"},"modified":"2024-10-14T14:52:49","modified_gmt":"2024-10-14T12:52:49","slug":"measurement-of-power-quality","status":"publish","type":"page","link":"https:\/\/opa.pl\/en\/tests-and-measurements\/measurement-of-power-quality\/","title":{"rendered":"Measurements of power quality"},"content":{"rendered":"<!--themify_builder_content-->\n<div id=\"themify_builder_content-8738\" data-postid=\"8738\" class=\"themify_builder_content themify_builder_content-8738 themify_builder tf_clear\">\n                    <div  data-css_id=\"2zjg040\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth tb_2zjg040 tb_first 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_ivem610 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_7dsh161   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h1 style=\"text-align: center;\"><strong>MEASUREMENTS OF POWER QUALITY<\/strong><\/h1>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-css_id=\"04rm131\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth_row_container tb_04rm131 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_hr45006 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_27cy014   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p>We perform power quality measurements in low, medium, and high voltage networks.<\/p><p><strong>In particular, the measurements cover the scope specified in current regulations and standards, including, among others: <\/strong><\/p><ul><li>measurement of supply voltage frequency,<\/li><li>measurement of the effective value of the network&#8217;s nominal voltage,<\/li><li>measurement of higher harmonics in voltage and current with the capability to determine voltage and current distortion factors,<\/li><li>Measurement of supply voltage asymmetry , measurement of power supply interruptions,<\/li><li>measurements of supply voltage dips and swells (rapid fluctuations),<\/li><li>measurement of flicker nuisance.<\/li><\/ul><p><strong>We also perform:<\/strong><\/p><ul><li>measurement of active, reactive, and apparent power consumption,<\/li><li>measurements of power factor and delta tangent (tan\u03b4),<\/li><li>analysis of invoices for active and reactive power to identify opportunities for reducing costs for active and reactive energy.<\/li><\/ul><p>We perform power quality measurements using Class A recording equipment\u2014such measurements can serve as evidence in disputes between the energy supplier and the electricity consumer.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-css_id=\"kfa8004\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth_row_container tb_kfa8004 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_clon015 first\">\n                            <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_67rw330 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_7diy666 first\">\n                    <!-- module gallery -->\n<div  class=\"module gallery module-gallery tb_gjum404 layout-grid  \" data-lazy=\"1\">\n    <h3 class=\"module-title\"><b>GALLERY<\/b><\/h3><div class=\"module-gallery-grid\" style=\"--gald:4;--galt:4;--galm:4\">\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecia.png\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecia-300x300.png\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7558\" title=\"napiecia\" alt=\"napiecia\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecia-300x300.png 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecia-150x150.png 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecia-3x2.png 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecie_odychlenie_od_sredniej.png\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecie_odychlenie_od_sredniej-300x300.png\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7559\" title=\"napiecie_odychlenie_od_sredniej\" alt=\"napiecie_odychlenie_od_sredniej\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecie_odychlenie_od_sredniej-300x300.png 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecie_odychlenie_od_sredniej-150x150.png 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/napiecie_odychlenie_od_sredniej-3x3.png 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii.jpg\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii-300x300.jpg\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7560\" title=\"analizator_jakosci_energii\" alt=\"analizator_jakosci_energii\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii-300x300.jpg 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii-150x150.jpg 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii-3x2.jpg 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii_2.jpg\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii_2-300x300.jpg\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7561\" title=\"analizator_jakosci_energii_2\" alt=\"analizator_jakosci_energii_2\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii_2-300x300.jpg 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii_2-150x150.jpg 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/analizator_jakosci_energii_2-3x2.jpg 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/czestotliwisc.png\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/czestotliwisc-300x300.png\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7562\" title=\"czestotliwisc\" alt=\"czestotliwisc\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/czestotliwisc-300x300.png 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/czestotliwisc-150x150.png 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/czestotliwisc-3x2.png 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_histogram.png\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_histogram-300x300.png\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7563\" title=\"harmoniczne_histogram\" alt=\"harmoniczne_histogram\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_histogram-300x300.png 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_histogram-150x150.png 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_histogram-3x2.png 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n            <dl class=\"gallery-item\">\n            <dt class=\"gallery-icon\">\n            <a data-title=\"\" title=\"\" href=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_w_czasie.png\" data-rel=\"tb_gjum404\" class=\"themify_lightbox\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_w_czasie-300x300.png\" width=\"300\" height=\"300\" class=\"wp-post-image wp-image-7564\" title=\"harmoniczne_w_czasie\" alt=\"harmoniczne_w_czasie\" srcset=\"https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_w_czasie-300x300.png 300w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_w_czasie-150x150.png 150w, https:\/\/opa.pl\/wp-content\/uploads\/2017\/07\/harmoniczne_w_czasie-3x2.png 3w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>            <\/dt>\n                    <\/dl>\n    <\/div>\n<\/div>\n<!-- \/module gallery -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-css_id=\"zjjw809\" data-lazy=\"1\" class=\"module_row themify_builder_row fullwidth_row_container tb_zjjw809 tf_w\">\n            <span  class=\"builder_row_cover tf_abs\" data-lazy=\"1\"><\/span>            <div class=\"row_inner col_align_top tb_col_count_3 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col3-1 tb_auqm809 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_9z41809   \" 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_4to7809\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_7ztt809 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_zw59809   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"30%\">CALL:<\/td>\n<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>WRITE AT:<\/td>\n<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 col3-1 tb_p569809\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_k8hx809   \" 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_45bv809\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_pa2z809 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_ktre809   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"30%\">CALL:<\/td>\n<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>WRITE AT:<\/td>\n<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  data-lazy=\"1\" class=\"module_column tb-column col3-1 tb_wt98949 last\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_41yl949   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">\u0141UKASZ KOPERNIK<\/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_r033949\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_ak26949 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_g4wf949   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"30%\">CALL:<\/td>\n<td style=\"text-align: left;\"><a href=\"tel:48506057213\"><span style=\"text-decoration: underline;\">+48 506 057 213<\/span><\/a><\/td>\n<\/tr>\n<tr>\n<td>WRITE AT:<\/td>\n<td style=\"text-align: left;\">lukaszkopernik@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-->\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>MEASUREMENTS OF POWER QUALITY We perform power quality measurements in low, medium, and high voltage networks. In particular, the measurements cover the scope specified in current regulations and standards, including, among others: measurement of supply voltage frequency, measurement of the effective value of the network&#8217;s nominal voltage, measurement of higher harmonics in voltage and current [&hellip;]<\/p>\n","protected":false},"author":66,"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-8738","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>Measurements of power quality - OPA S.A.<\/title>\n<meta name=\"description\" content=\"Measurements of power quality, determination of power parameters, and measurements of active and reactive power. We perform measurements in low, medium, and high voltage networks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/opa.pl\/en\/tests-and-measurements\/measurement-of-power-quality\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Measurements of power quality - OPA S.A.\" \/>\n<meta property=\"og:description\" content=\"Measurements of power quality, determination of power parameters, and measurements of active and reactive power. 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We perform measurements in low, medium, and high voltage networks.","breadcrumb":{"@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/measurement-of-power-quality\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/opa.pl\/en\/tests-and-measurements\/measurement-of-power-quality\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/opa.pl\/en\/tests-and-measurements\/measurement-of-power-quality\/#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":"Measurements of power quality"}]},{"@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>MEASUREMENTS OF POWER QUALITY<\/strong><\/h1>\n<p>We perform power quality measurements in low, medium, and high voltage networks.<\/p><p><strong>In particular, the measurements cover the scope specified in current regulations and standards, including, among others: <\/strong><\/p><ul><li>measurement of supply voltage frequency,<\/li><li>measurement of the effective value of the network's nominal voltage,<\/li><li>measurement of higher harmonics in voltage and current with the capability to determine voltage and current distortion factors,<\/li><li>Measurement of supply voltage asymmetry , measurement of power supply interruptions,<\/li><li>measurements of supply voltage dips and swells (rapid fluctuations),<\/li><li>measurement of flicker nuisance.<\/li><\/ul><p><strong>We also perform:<\/strong><\/p><ul><li>measurement of active, reactive, and apparent power consumption,<\/li><li>measurements of power factor and delta tangent (tan\u03b4),<\/li><li>analysis of invoices for active and reactive power to identify opportunities for reducing costs for active and reactive energy.<\/li><\/ul><p>We perform power quality measurements using Class A recording equipment\u2014such measurements can serve as evidence in disputes between the energy supplier and the electricity consumer.<\/p>\n<h3><b>GALLERY<\/b><\/h3>[gallery ids=\"695,696,697,698,699,700,701\"]\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>WRITE AT:<\/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>WRITE AT:<\/td> <td style=\"text-align: left;\">andrzejwiaterek@opa.pl<\/td> <\/tr> <\/tbody> <\/table>\n<p style=\"text-align: left;\">\u0141UKASZ KOPERNIK<\/p>\n<table width=\"100%\"> <tbody> <tr> <td width=\"30%\">CALL:<\/td> <td style=\"text-align: left;\"><a href=\"tel:48506057213\">+48 506 057 213<\/a><\/td> <\/tr> <tr> <td>WRITE AT:<\/td> <td style=\"text-align: left;\">lukaszkopernik@opa.pl<\/td> <\/tr> <\/tbody> <\/table>","_links":{"self":[{"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8738","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\/66"}],"replies":[{"embeddable":true,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/comments?post=8738"}],"version-history":[{"count":5,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8738\/revisions"}],"predecessor-version":[{"id":9290,"href":"https:\/\/opa.pl\/en\/wp-json\/wp\/v2\/pages\/8738\/revisions\/9290"}],"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=8738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}