{"product_id":"sh-pro-3em-120a-v2","title":"Shelly Pro 3EM 120A Medição de 3 canais \/ 3x pinças 120A incluídas Monitorização de 4 quadrantes (Solar\/Rede) WiFi 2.4GHz \/ Bluetooth \/ LAN - SHELLY SH-PRO-3EM-120A-V2","description":"\u003cdiv data-short-description\u003e\u003cul\u003e\n\u003cli\u003eShelly Pro 3EM 120A\u003c\/li\u003e\n\u003cli\u003eMedição de 3 canais \/ 3x pinças 120A incluídas\u003c\/li\u003e\n\u003cli\u003eMonitorização de 4 quadrantes (Solar\/Rede)\u003c\/li\u003e\n\u003cli\u003eWiFi 2.4GHz \/ Bluetooth \/ LAN\u003c\/li\u003e\n\u003cli\u003eSuporta AC 110-240V \/ Medidor de consumo\u003c\/li\u003e\n\u003cli\u003eCompatível com a Alexa e o Google\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c!-- full-description --\u003e\u003cdiv data-full-description\u003e\n\u003cp\u003eO Shelly Pro 3EM 120A é o medidor de energia trifásico de nível industrial definitivo, concebido para ser o pilar da eficiência energética em residências com elevado consumo, comércios e indústrias. Graças à sua montagem em calha DIN e à sua tripla conectividade (Ethernet, Wi-Fi e Bluetooth), garante uma transmissão de dados ininterrupta, mesmo em quadros elétricos metálicos, onde o sinal sem fios costuma falhar. Este dispositivo permite uma análise detalhada do sistema elétrico, identificando desequilíbrios entre fases e picos de consumo, e monitorizando com total precisão a exportação de energia em instalações fotovoltaicas.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eA sua arquitetura robusta destaca-se pela precisão de 1% (Classe B), cumprindo as normas internacionais para a auditoria de energia ativa e reativa. Ao contrário de outros medidores, o Pro 3EM processa toda a informação localmente, permitindo executar lógicas de controlo avançadas através de scripts personalizados sem depender da nuvem. A sua capacidade de medir a tensão, a corrente, a potência e o fator de potência em cada uma das três fases simultaneamente torna-o uma ferramenta indispensável para a manutenção preventiva e a otimização dos custos operacionais.\u003c\/p\u003e\n\u003cul class=\"article_list\"\u003e\n\u003cli\u003eShelly Pro 3EM 120A\u003c\/li\u003e\n\u003cli\u003eContador de energia trifásico de última geração\u003c\/li\u003e\n\u003cli\u003ePode medir até 120A por fase e neutro\u003c\/li\u003e\n\u003cli\u003eMonitorização da energia\u003c\/li\u003e\n\u003cli\u003eSem fios Wifi \/ Bluetooth \/ LAN\u003c\/li\u003e\n\u003cli\u003e Automatização doméstica\u003c\/li\u003e\n\u003cli\u003eMonitorizar o consumo de toda a instalação eléctrica\u003c\/li\u003e\n\u003cli\u003eMonitorização em tempo real da energia armazenada, bem como da tensão, da corrente e do fator de potência instantâneos por fase em tempo real\u003c\/li\u003e\n\u003cli\u003eMontagem no interior de uma caixa de distribuição\u003c\/li\u003e\n\u003cli\u003eCalha DIN\u003c\/li\u003e\n\u003cli\u003eNão é necessário HUB\u003c\/li\u003e\n\u003cli\u003e inclui 3 peças de transformador de corrente de 120 A\u003c\/li\u003e\n\u003cli\u003eAplicação iOS Android\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- specifications --\u003e\u003cdiv data-specifications\u003e\u003ctable class=\"specs\" style=\"\u0026gt;\u0026lt;tbody\u0026gt;\u0026lt;tr align=\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCPU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESP32-D0WDQ6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTransformador de corrente\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 x CT120 incluído no pacote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eMontagem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCalha DIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTensão de alimentação AC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110 - 240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTensão de alimentação DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN \/ A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eConsumo de energia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor de temperatura\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltímetros (RMS para cada fase)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 - 260 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePrecisão dos voltímetros\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAmperímetros (RMS através de TC para cada fase e neutro)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 - 120A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePrecisão dos amperímetros\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1 % (2 - 120 A), ±2 % (1 - 2 A), ±5 % (0 - 1 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eContadores de potência e energia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePotência ativa e aparente; \u003cbr\u003eEnergia ativa e aparente; \u003cbr\u003eFator de potência; \u003cbr\u003eEnergia fundamental ativa e fundamental reativa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eArmazenamento de dados de medição\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePelo menos 60 dias de resolução de dados de 1 minutos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eExportação de dados\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCSV para valores de PQ registados, exportação em formato JSON através de RPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eComunicação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWiFi 2.4 GHz\u003cbr\u003eBluetooth 4.2\u003cbr\u003eLAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlástico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eMedidas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e94 x 19 x 69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWebhooks (ações URL)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 com 5 URL por gancho\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSequências de comandos\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003emJS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eMQTT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"table-data\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCOAP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNão\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"SHELLY","offers":[{"title":"Default Title","offer_id":56672108478850,"sku":"SH-PRO-3EM-120A-V2","price":96.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/8515\/6994\/files\/SH-PRO-3EM-120A-V2_6d80377f-041f-4d82-8e47-72b2da5eccf6.png?v=1780594001","url":"https:\/\/loja.mmsistemasdeseguranca.pt\/products\/sh-pro-3em-120a-v2","provider":"Miguel Monteiro - Sistemas de Segurança","version":"1.0","type":"link"}