{"id":748,"date":"2025-04-26T01:10:48","date_gmt":"2025-04-26T01:10:48","guid":{"rendered":"https:\/\/www.lauramak.com\/?post_type=avr&p=748"},"modified":"2026-01-07T03:05:37","modified_gmt":"2026-01-07T03:05:37","slug":"single-phase-servo-wall-mount-avr","status":"publish","type":"avr","link":"https:\/\/www.lauramak.com\/pt\/avr\/servo-monofasico-de-montagem-na-parede-avr\/","title":{"rendered":"STB 1Kva-12Kva Servo de montagem em parede monof\u00e1sico para baixa tens\u00e3o"},"content":{"rendered":"

Quer esteja a proteger os seus electrodom\u00e9sticos ou a assegurar uma alimenta\u00e7\u00e3o est\u00e1vel para dispositivos de laborat\u00f3rio sens\u00edveis, o AVR monof\u00e1sico Servo de montagem na parede oferece um desempenho, uma prote\u00e7\u00e3o e uma paz de esp\u00edrito inigual\u00e1veis.<\/p>\n\n\n\n

Par\u00e2metros t\u00e9cnicos<\/h2>\n\n\n\n
Modelo<\/td>DTB<\/td>STB<\/td><\/tr>
1KVA 1,5VA 2KVA 3KVA 5KVA 8KVA 10KVA 12KVA<\/td>1KVA 1,5VA 2KVA 3KVA 5KVA 8KVA 10KVA 12KVA<\/td><\/tr>
Fase<\/td>Monof\u00e1sico<\/td><\/tr>
Tens\u00e3o de entrada<\/td>AC 90-260V ou personalizado<\/td><\/tr>
Tens\u00e3o de sa\u00edda<\/td>AC 220V ou personalizado<\/td><\/tr>
Frequ\u00eancia<\/td>50Hz\/60Hz<\/td><\/tr>
Precis\u00e3o<\/td>\u00b110%; \u00b18%;<\/td>\u00b13%<\/td><\/tr>
Efici\u00eancia no trabalho<\/td>>95%<\/td><\/tr>
Tipo de controlo<\/td>Tipo de rel\u00e9<\/td>Servo motor<\/td><\/tr>
Ecr\u00e3 digital<\/td>Mostrar a tens\u00e3o de entrada e de sa\u00edda<\/td><\/tr>
Prote\u00e7\u00e3o<\/td>Sobre\/subtens\u00e3o, sobre carga, curto-circuito, sobre temperatura<\/td><\/tr>
Temperatura ambiente<\/td>-10\u00b0C~+ 40\u00b0C<\/td><\/tr>
N\u00edvel de ru\u00eddo<\/td>\u226450dB<\/td><\/tr>
Fio do transformador<\/td>Cobre ou alum\u00ednio<\/td><\/tr>
Carregador USB<\/td>Opcional<\/td><\/tr>
Ecr\u00e3<\/td>Medidor digital e anal\u00f3gico<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Diferen\u00e7as em rela\u00e7\u00e3o a outros AVRs<\/h2>\n\n\n\n

Ao contr\u00e1rio dos AVRs de rel\u00e9, que funcionam por etapas, um regulador do tipo servo<\/strong> fornece corre\u00e7\u00e3o cont\u00ednua e suave da tens\u00e3o<\/strong>. Isto reduz o risco de choques el\u00e9ctricos em componentes electr\u00f3nicos sens\u00edveis, como computadores, instrumentos de laborat\u00f3rio e sistemas de ilumina\u00e7\u00e3o LED.<\/p>\n\n\n\n

Al\u00e9m disso, o design de montagem na parede distingue-o dos modelos de ch\u00e3o volumosos, tornando-o ideal para casas, escolas e cl\u00ednicas onde tanto o desempenho como a est\u00e9tica s\u00e3o importantes.<\/p>\n\n\n\n

Guia de compra: Escolher o regulador servo de montagem na parede correto<\/h2>\n\n\n\n

Ao selecionar um modelo, considere o seguinte:<\/p>\n\n\n\n

    \n
  • Pot\u00eancia nominal<\/strong>: Some a pot\u00eancia total dos dispositivos que vai ligar. Escolha um AVR com pelo menos 20-30% maior capacidade<\/strong>.<\/li>\n\n\n\n
  • Gama de tens\u00f5es<\/strong>: Selecione uma gama de tens\u00e3o de entrada mais ampla se viver numa \u00e1rea com uma fonte de alimenta\u00e7\u00e3o inst\u00e1vel.<\/li>\n\n\n\n
  • Cen\u00e1rio de utiliza\u00e7\u00e3o<\/strong>:\n
      \n
    • 1-3kVA<\/strong>: Ideal para televisores, frigor\u00edficos e computadores.<\/li>\n\n\n\n
    • 5-10kVA<\/strong>: Adequado para aparelhos de ar condicionado, equipamento m\u00e9dico ou aparelhos m\u00faltiplos.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n

      Se n\u00e3o tiver a certeza, contacte a nossa equipa - teremos todo o gosto em orientar a sua sele\u00e7\u00e3o.<\/p>\n\n\n\n

      FAQ<\/h2>\n\n\n\n

      Q1: Qual \u00e9 a diferen\u00e7a entre um servo regulador e um regulador de rel\u00e9?<\/strong>
      Um servo AVR utiliza um servomotor para ajustar a tens\u00e3o em tempo real, proporcionando um controlo mais suave e preciso do que os modelos baseados em rel\u00e9s, que funcionam por passos.<\/em><\/p>\n\n\n\n

      P2: A instala\u00e7\u00e3o de uma unidade de montagem na parede \u00e9 complicada?<\/strong>
      N\u00e3o. A unidade \u00e9 fornecida com um kit de montagem e instru\u00e7\u00f5es claras sobre a cablagem. Normalmente, um eletricista pode instal\u00e1-la em 30-45 minutos.<\/em><\/p>\n\n\n\n

      P3: Pode funcionar com sistemas de 50Hz e 60Hz?<\/strong>
      Sim, os nossos AVRs s\u00e3o compat\u00edveis com ambas as frequ\u00eancias, o que os torna adequados para aplica\u00e7\u00f5es globais.<\/em><\/p>","protected":false},"excerpt":{"rendered":"

      Capacidade: 1KVA- 12KVA
      \nFase: monof\u00e1sica
      \nPrecis\u00e3o: \u00b13\u30018\u300110% (Ajust\u00e1vel)
      \nTipo de controlo: Tipo de rel\u00e9 \/ Servo motor<\/p>","protected":false},"featured_media":749,"menu_order":0,"template":"","tags":[],"automatic-voltage-regulators":[28,60],"class_list":["post-748","avr","type-avr","status-publish","has-post-thumbnail","hentry","automatic-voltage-regulators-servo-moto-voltage-stabilizer","automatic-voltage-regulators-single-phase-voltage-stabilizer"],"acf":[],"yoast_head":"\nSingle Phase Servo Wall Mount AVR Supplier From China - SUNWAY<\/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.lauramak.com\/pt\/avr\/servo-monofasico-de-montagem-na-parede-avr\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Single Phase Servo Wall Mount AVR Supplier From China - SUNWAY\" \/>\n<meta property=\"og:description\" content=\"Capacity: 1KVA- 12KVA Phase: single phase Precision: \u00b13\u30018\u300110% (Adjustable) Control type: Relay Type \/ Servo motor\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lauramak.com\/pt\/avr\/servo-monofasico-de-montagem-na-parede-avr\/\" \/>\n<meta property=\"og:site_name\" content=\"SUNWAY\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-07T03:05:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/04\/stabilizer-for-fan.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\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.lauramak.com\/avr\/single-phase-servo-wall-mount-avr\/\",\"url\":\"https:\/\/www.lauramak.com\/avr\/single-phase-servo-wall-mount-avr\/\",\"name\":\"Single Phase Servo Wall Mount AVR Supplier From China - 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