{"id":2601,"date":"2024-11-29T10:12:26","date_gmt":"2024-11-29T10:12:26","guid":{"rendered":"https:\/\/www.tronkiele.com\/?post_type=product&p=2601"},"modified":"2025-03-30T11:07:00","modified_gmt":"2025-03-30T11:07:00","slug":"s11-s13-250kva-11kv-3-phase-distribution-power-transformer","status":"publish","type":"product","link":"https:\/\/www.tronkiele.com\/pt\/product\/s11-s13-250kva-11kv-3-phase-distribution-power-transformer\/","title":{"rendered":"S11-S13 Transformador de pot\u00eancia de distribui\u00e7\u00e3o trif\u00e1sico de 250KVA 11kV"},"content":{"rendered":"

Carater\u00edsticas principais<\/h2>\n

Aplica\u00e7\u00e3o diversificada: Adequado para fornecimento de energia industrial, comercial e residencial.
\nDesempenho eficiente: Reduz a alta tens\u00e3o para 400 V para utiliza\u00e7\u00e3o quotidiana.
\nAmpla gama de temperaturas: Pode funcionar em temperaturas de -25\u00b0C a 40\u00b0C.
\nDur\u00e1vel e de baixa manuten\u00e7\u00e3o: Constru\u00eddo para suportar curto-circuitos e sobrecargas com pouca manuten\u00e7\u00e3o.<\/p>\n

Especifica\u00e7\u00e3o principal<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Capacidade nominal (KVA)<\/td>\n10~2500 kVA<\/td>\n<\/tr>\n
Grupo vetorial<\/td>\nYyn0 ou Dyn11<\/td>\n<\/tr>\n
Tens\u00e3o de imped\u00e2ncia (%)<\/td>\n4%, 4.5%<\/td>\n<\/tr>\n
Tens\u00e3o nominal<\/td>\nH. V: 11, 10,5, 10, 6,3, 6kV (ou personalizado)<\/td>\n<\/tr>\n
L. V.<\/td>\n0,4, 0,69kV (ou personalizado)<\/td>\n<\/tr>\n
Alcance de roscagem<\/td>\n\u00b1 5% ou \u00b1 2 * 2.5% (ou personalizado)<\/td>\n<\/tr>\n
Frequ\u00eancia<\/td>\n50\/60Hz<\/td>\n<\/tr>\n
N\u00famero de fases<\/td>\n3<\/td>\n<\/tr>\n
M\u00e9todo de arrefecimento<\/td>\nONAN<\/td>\n<\/tr>\n
Limites de aumento de temperatura<\/td>\nEnrolamento \u2264 65K, \u00f3leo de topo \u2264 60K<\/td>\n<\/tr>\n
Normas<\/td>\nTransformador de pot\u00eancia IEC60076, Transformador de pot\u00eancia GB1094, GB\/T6451 Dados t\u00e9cnicos e requisitos do transformador de pot\u00eancia trif\u00e1sico imerso em \u00f3leo<\/td>\n<\/tr>\n
Condi\u00e7\u00f5es ambientais<\/td>\n<\/td>\n<\/tr>\n
Altitude<\/td>\n\u22641, 000m<\/td>\n<\/tr>\n
Temperatura ambiente mais elevada<\/td>\n+40\u2103<\/td>\n<\/tr>\n
Temperatura m\u00e9dia anual mais elevada<\/td>\n+20\u2103<\/td>\n<\/tr>\n
Temperatura m\u00e9dia mensal mais elevada<\/td>\n+30\u2103<\/td>\n<\/tr>\n
Temperatura mais baixa<\/td>\n-25\u2103 Interior e exterior<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
CAPACIDADE NOMINAL<\/td>\nCOMBINA\u00c7\u00c3O DE TENS\u00d5ES<\/td>\nGRUPO DE LIGA\u00c7\u00c3O<\/td>\nPERDA (kW)<\/td>\nCORRENTE EM VAZIO<\/td>\nIMPED\u00c2NCIA DE CURTO-CIRCUITO<\/td>\nPESO(KG)<\/td>\n<\/tr>\n
(kVA)<\/td>\nHV(kV)<\/td>\nGAMA DE TOMADAS DE ALTA TENS\u00c3O<\/td>\nBT (kV)<\/td>\nS\u00cdMBOLO<\/td>\nSEM CARGA<\/td>\nCARGA<\/td>\n(%)<\/td>\n(%)<\/td>\nPESO DO \u00d3LEO<\/td>\nPESO BRUTO<\/td>\n<\/tr>\n
30<\/td>\n6
\n6.3
\n6.6
\n10
\n10.5
\n11<\/td>\n		\u00b15%
\n\u00b12*2.5%<\/td>\n		0.4<\/td>\nYyn0
\nDyn11<\/td>\n		0.1<\/td>\n0.63\/0.60<\/td>\n2.1<\/td>\n4<\/td>\n75<\/td>\n295<\/td>\n<\/tr>\n
50<\/td>\n0.13<\/td>\n0.91\/0.87<\/td>\n1.1<\/td>\n88<\/td>\n395<\/td>\n<\/tr>\n
63<\/td>\n0.15<\/td>\n1.09\/1.04<\/td>\n1<\/td>\n95<\/td>\n420<\/td>\n<\/tr>\n
80<\/td>\n0.18<\/td>\n1.31\/1.25<\/td>\n1<\/td>\n103<\/td>\n480<\/td>\n<\/tr>\n
100<\/td>\n0.2<\/td>\n1.58\/1.50<\/td>\n0.9<\/td>\n115<\/td>\n540<\/td>\n<\/tr>\n
125<\/td>\n0.24<\/td>\n1.89\/1.80<\/td>\n0.9<\/td>\n130<\/td>\n645<\/td>\n<\/tr>\n
160<\/td>\n0.28<\/td>\n2.31\/2.20<\/td>\n0.8<\/td>\n145<\/td>\n740<\/td>\n<\/tr>\n
200<\/td>\n0.34<\/td>\n2.73\/2.60<\/td>\n0.8<\/td>\n175<\/td>\n885<\/td>\n<\/tr>\n
250<\/td>\n0.4<\/td>\n3.20\/3.05<\/td>\n0.7<\/td>\n195<\/td>\n1010<\/td>\n<\/tr>\n
315<\/td>\n0.48<\/td>\n3.83\/3.65<\/td>\n0.7<\/td>\n230<\/td>\n1205<\/td>\n<\/tr>\n
400<\/td>\n0.57<\/td>\n4.52\/4.30<\/td>\n0.6<\/td>\n255<\/td>\n1375<\/td>\n<\/tr>\n
500<\/td>\n0.68<\/td>\n5.41\/5.15<\/td>\n0.6<\/td>\n4.5<\/td>\n285<\/td>\n1620<\/td>\n<\/tr>\n
630<\/td>\n0.81<\/td>\n6.2<\/td>\n0.6<\/td>\n350<\/td>\n1960<\/td>\n<\/tr>\n
800<\/td>\n0.98<\/td>\n7.5<\/td>\n0.5<\/td>\n405<\/td>\n2310<\/td>\n<\/tr>\n
1000<\/td>\n1.15<\/td>\n10.3<\/td>\n0.5<\/td>\n490<\/td>\n1690<\/td>\n<\/tr>\n
1250<\/td>\n1.36<\/td>\n12<\/td>\n0.5<\/td>\n550<\/td>\n3315<\/td>\n<\/tr>\n
1600<\/td>\n1.64<\/td>\n14.5<\/td>\n0.4<\/td>\n625<\/td>\n3795<\/p>\n

 <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Conce\u00e7\u00e3o de cisternas onduladas<\/h2>\n

Os nossos transformadores utilizam um design de reservat\u00f3rio ondulado, que tem algumas grandes vantagens:<\/p>\n

Poupan\u00e7a de espa\u00e7o: O tamanho compacto facilita a instala\u00e7\u00e3o.
\nMelhor arrefecimento: As alhetas onduladas ajudam a manter o transformador frio, fazendo-o durar mais tempo.
\nDesign selado: O dep\u00f3sito hermeticamente fechado evita fugas, reduzindo a manuten\u00e7\u00e3o.
\nGama vers\u00e1til: Dispon\u00edvel nas vers\u00f5es de 11 kV e 33 kV, com pot\u00eancias at\u00e9 2500 kVA.<\/p>\n

Porqu\u00ea escolher os nossos transformadores?<\/h2>\n

Baixa perda
\n\u25cf Baixo ru\u00eddo
\nManuten\u00e7\u00e3o f\u00e1cil
\nFiabilidade de funcionamento
\nEstrutura compacta
\nForte resist\u00eancia mec\u00e2nica e capacidade de resist\u00eancia a curto-circuitos
\n\u25cf 100% garantido sem fugas<\/p>","protected":false},"excerpt":{"rendered":"

A TRONKI Electric fornece uma s\u00e9rie de produtos fi\u00e1veis transformadores de distribui\u00e7\u00e3o imersos em \u00f3leo<\/span><\/a> para uso industrial e civil. S\u00e3o adequados para utiliza\u00e7\u00e3o no exterior e no interior e funcionam eficazmente a temperaturas de -25\u00b0C a 40\u00b0C, reduzindo a alimenta\u00e7\u00e3o da rede de alta tens\u00e3o (como 11 kV, 10,5 kV, 10 kV, 6,3 kV, 6 kV) para 400V em seguran\u00e7a para utiliza\u00e7\u00e3o dom\u00e9stica e comercial.<\/p>","protected":false},"featured_media":2602,"template":"","meta":[],"product_brand":[],"product_cat":[34,33],"product_tag":[],"class_list":{"0":"post-2601","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-oil-transformer","7":"product_cat-power-transformer","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nS11-S13 250KVA 11kV 3 Phase Distribution Power Transformer - PINE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tronkiele.com\/pt\/product\/s11-s13-250kva-11kv-3-phase-distribution-power-transformer\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"S11-S13 250KVA 11kV 3 Phase Distribution Power Transformer - PINE\" \/>\n<meta property=\"og:description\" content=\"TRONKI Electric provides a serial of reliable oil-immersed distribution transformers for both industrial and civil use. They are suitable for outdoor and indoor use and work effectively under the temperatures from -25\u00b0C to 40\u00b0C, stepping down high-voltage grid supply (such as 11 kV, 10.5 kV, 10 kV, 6.3 kV, 6 kV) into 400V in safety for home and business usages.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.tronkiele.com\/pt\/product\/s11-s13-250kva-11kv-3-phase-distribution-power-transformer\/\" \/>\n<meta property=\"og:site_name\" content=\"PINE\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-30T11:07:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.tronkiele.com\/wp-content\/uploads\/2024\/11\/S11-S13-250KVA-11kV-Distribution-Power-Transformer.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.tronkiele.com\/product\/s11-s13-250kva-11kv-3-phase-distribution-power-transformer\/\",\"url\":\"https:\/\/www.tronkiele.com\/product\/s11-s13-250kva-11kv-3-phase-distribution-power-transformer\/\",\"name\":\"S11-S13 250KVA 11kV 3 Phase Distribution Power Transformer - 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