{"id":30075,"date":"2026-10-14T15:32:09","date_gmt":"2026-10-14T19:32:09","guid":{"rendered":"https:\/\/iutilityvenezuela.com\/?post_type=product&p=30075"},"modified":"2026-10-14T15:39:48","modified_gmt":"2026-10-14T19:39:48","slug":"transformador-de-voltaje-para-gis-de-220-kv","status":"publish","type":"product","link":"https:\/\/iutilityvenezuela.com\/?product=transformador-de-voltaje-para-gis-de-220-kv","title":{"rendered":"Transformador de Voltaje para GIS de 220 kV"},"content":{"rendered":"

El DALIAN JDQXH-220<\/strong> es un transformador de voltaje dise\u00f1ado espec\u00edficamente para su integraci\u00f3n en sistemas GIS (Gas Insulated Switchgear)<\/strong> de 220 kV<\/strong>.\u00a0Su funci\u00f3n es reducir la tensi\u00f3n primaria del sistema a valores secundarios normalizados que puedan ser utilizados por equipos de medici\u00f3n, protecci\u00f3n, supervisi\u00f3n y control<\/strong> en subestaciones de alta tensi\u00f3n.<\/p>\n

El fabricante identifica este modelo como un transformador de voltaje monof\u00e1sico con aislamiento en gas<\/strong>, disponible con distintas configuraciones de devanados secundarios y con opci\u00f3n de devanado de tensi\u00f3n residual<\/strong>.\u00a0El JDQXH-220 admite diferentes combinaciones de clases de precisi\u00f3n, incluyendo 0.2, 0.5 y 3P<\/strong>, con potencias secundarias que var\u00edan seg\u00fan la configuraci\u00f3n seleccionada. Est\u00e1 dise\u00f1ado para operar a 50 o 60 Hz<\/strong> y cuenta con un nivel de aislamiento nominal de 252\/460\/1050 kV<\/strong>. Catalogo DALIAN<\/p>\n

Su construcci\u00f3n incorpora caja de salidas secundarias, v\u00e1lvula de llenado de gas, dispositivo antiexplosi\u00f3n, puntos de puesta a tierra y elementos de montaje para su integraci\u00f3n en instalaciones GIS.<\/p>\n

 <\/p>\n

Especificaciones t\u00e9cnicas<\/h3>\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Caracter\u00edstica<\/th>\nEspecificaci\u00f3n<\/th>\n<\/tr>\n<\/thead>\n
Marca<\/strong><\/td>\nDALIAN<\/td>\n<\/tr>\n
Modelo<\/strong><\/td>\nJDQXH-220<\/td>\n<\/tr>\n
Tipo<\/strong><\/td>\nTransformador de voltaje para GIS<\/td>\n<\/tr>\n
Configuraci\u00f3n<\/strong><\/td>\nMonof\u00e1sico<\/td>\n<\/tr>\n
Aislamiento<\/strong><\/td>\nGas<\/td>\n<\/tr>\n
Tensi\u00f3n nominal primaria<\/strong><\/td>\n220\/\u221a3 kV<\/td>\n<\/tr>\n
Clases de precisi\u00f3n disponibles<\/strong><\/td>\n0.2 \/ 0.5 \/ 3P<\/td>\n<\/tr>\n
Potencia secundaria nominal<\/strong><\/td>\n100 a 300 VA, seg\u00fan configuraci\u00f3n<\/td>\n<\/tr>\n
Nivel de aislamiento<\/strong><\/td>\n252 \/ 460 \/ 1050 kV<\/td>\n<\/tr>\n
Frecuencia<\/strong><\/td>\n50 \/ 60 Hz<\/td>\n<\/tr>\n
Devanado de tensi\u00f3n residual<\/strong><\/td>\nDisponible seg\u00fan configuraci\u00f3n<\/td>\n<\/tr>\n
Peso aproximado<\/strong><\/td>\n320 kg<\/td>\n<\/tr>\n
Aplicaci\u00f3n<\/strong><\/td>\nSistemas GIS de alta tensi\u00f3n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n

 <\/p>\n

Aplicaciones<\/h3>\n

Adecuado para subestaciones GIS de 220 kV<\/strong> donde se requieran se\u00f1ales secundarias de tensi\u00f3n para medici\u00f3n, protecci\u00f3n, supervisi\u00f3n y control.<\/p>\n","protected":false},"excerpt":{"rendered":"

Transformador de voltaje DALIAN JDQXH-220<\/strong> para sistemas GIS de 220 kV<\/strong>, con aislamiento en gas y configuraci\u00f3n monof\u00e1sica. Dise\u00f1ado para proporcionar se\u00f1ales secundarias destinadas a medici\u00f3n y protecci\u00f3n<\/strong>, con diferentes combinaciones de devanados y clases de precisi\u00f3n seg\u00fan la aplicaci\u00f3n.<\/p>\n","protected":false},"featured_media":30076,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[319],"product_cat":[500,31],"product_tag":[519,520,542,345,512,539,541,510,511,540,503,529,531],"class_list":["post-30075","product","type-product","status-publish","has-post-thumbnail","product_brand-dalian","product_cat-transformadores-de-medida","product_cat-transformadores","product_tag-220-kv","product_tag-252-kv","product_tag-aislamiento-en-gas","product_tag-alta-tension","product_tag-equipos-de-alta-tension","product_tag-gis","product_tag-jdqxh-220","product_tag-medicion-electrica","product_tag-proteccion-electrica","product_tag-subestaciones-gis","product_tag-transformador-de-medida","product_tag-transformador-de-voltaje","product_tag-tv","first","instock","taxable","shipping-taxable","product-type-external"],"_links":{"self":[{"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=\/wp\/v2\/product\/30075","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=30075"}],"version-history":[{"count":1,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=\/wp\/v2\/product\/30075\/revisions"}],"predecessor-version":[{"id":30077,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=\/wp\/v2\/product\/30075\/revisions\/30077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=\/wp\/v2\/media\/30076"}],"wp:attachment":[{"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30075"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=30075"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=30075"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/iutilityvenezuela.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=30075"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}