{"id":4354,"date":"2026-08-24T14:36:47","date_gmt":"2026-08-24T06:36:47","guid":{"rendered":"https:\/\/cnkuangya.com\/?p=4354"},"modified":"2026-08-24T14:36:53","modified_gmt":"2026-08-24T06:36:53","slug":"dc-spd-selection-guide","status":"publish","type":"post","link":"https:\/\/cnkuangya.com\/pt\/blog\/dc-spd-selection-guide\/","title":{"rendered":"Como selecionar a tens\u00e3o nominal correta do DPS CC para sistemas fotovoltaicos solares"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Um guia pr\u00e1tico para escolher dispositivos de prote\u00e7\u00e3o contra surtos (DPS) CC de 600V, 1000V e 1500V<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Introdu\u00e7\u00e3o<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>A sele\u00e7\u00e3o do DPS CC<\/strong> \u00e9 um dos passos mais importantes no projeto de um sistema de prote\u00e7\u00e3o solar fotovoltaica (FV) confi\u00e1vel. Selecionar a classifica\u00e7\u00e3o de tens\u00e3o correta de um Dispositivo de Prote\u00e7\u00e3o contra Surtos CC (DPS CC) garante um desempenho de prote\u00e7\u00e3o confi\u00e1vel e a estabilidade do sistema a longo prazo.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Muitos usu\u00e1rios focam principalmente na classifica\u00e7\u00e3o de corrente de descarga (kA) ao escolher um DPS, mas a classifica\u00e7\u00e3o de tens\u00e3o \u00e9 igualmente cr\u00edtica. O DPS CC selecionado deve ser capaz de suportar a tens\u00e3o m\u00e1xima poss\u00edvel gerada pelo sistema fotovoltaico sob condi\u00e7\u00f5es normais de opera\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um DPS com uma classifica\u00e7\u00e3o de tens\u00e3o insuficiente pode sofrer degrada\u00e7\u00e3o prematura ou falha, enquanto um DPS com uma classifica\u00e7\u00e3o de tens\u00e3o desnecessariamente alta pode n\u00e3o fornecer o n\u00edvel de prote\u00e7\u00e3o mais otimizado para a aplica\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para sistemas fotovoltaicos, o par\u00e2metro de tens\u00e3o chave \u00e9 <strong>Ucpv (Tens\u00e3o M\u00e1xima de Opera\u00e7\u00e3o Cont\u00ednua para Sistemas Fotovoltaicos)<\/strong>. A sele\u00e7\u00e3o correta requer a compreens\u00e3o da tens\u00e3o m\u00e1xima do sistema fotovoltaico, da tens\u00e3o de circuito aberto do m\u00f3dulo (Voc) e dos efeitos da temperatura.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Este guia explica como selecionar a classifica\u00e7\u00e3o de tens\u00e3o correta do DPS CC para sistemas solares fotovoltaicos, incluindo aplica\u00e7\u00f5es comuns de 600V CC, 1000V CC e 1500V CC.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Principais conclus\u00f5es<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A sele\u00e7\u00e3o da tens\u00e3o do DPS CC deve basear-se na tens\u00e3o m\u00e1xima do sistema fotovoltaico, e n\u00e3o apenas na tens\u00e3o do inversor.<\/li>\n\n\n\n<li>Ucpv \u00e9 o par\u00e2metro chave para selecionar as classifica\u00e7\u00f5es de tens\u00e3o do DPS CC fotovoltaico.<\/li>\n\n\n\n<li>O c\u00e1lculo da tens\u00e3o do sistema fotovoltaico deve considerar a Voc do m\u00f3dulo e os fatores de corre\u00e7\u00e3o de temperatura.<\/li>\n\n\n\n<li>O DPS CC de 1000V e o DPS CC de 1500V s\u00e3o projetados para diferentes n\u00edveis de tens\u00e3o de sistemas fotovoltaicos.<\/li>\n\n\n\n<li>A sele\u00e7\u00e3o correta do DPS equilibra a classifica\u00e7\u00e3o de tens\u00e3o, o n\u00edvel de prote\u00e7\u00e3o (Up) e os requisitos do sistema.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">O que significa a classifica\u00e7\u00e3o de tens\u00e3o de um DPS CC?<\/h1>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-1024x576.jpg\" alt=\"Internal structure of a DC surge protective device\" class=\"wp-image-4356\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-1024x576.jpg 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-300x169.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-768x432.jpg 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-1536x864.jpg 1536w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-18x10.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure-600x338.jpg 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-internal-components-structure.jpg 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Principais componentes internos de um DPS CC utilizado para prote\u00e7\u00e3o fotovoltaica<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A classifica\u00e7\u00e3o de tens\u00e3o de um DPS CC indica a tens\u00e3o cont\u00ednua m\u00e1xima que o DPS pode suportar sem ativar sua fun\u00e7\u00e3o de prote\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para entender como os DPS CC respondem durante eventos de surto, consulte nosso guia sobre <strong><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/how-dc-spd-works-operating-principles-components-engineers-guide\/\">como funciona um DPS CC<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para aplica\u00e7\u00f5es fotovoltaicas, o par\u00e2metro de tens\u00e3o mais importante \u00e9:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ucpv \u2014 Tens\u00e3o M\u00e1xima de Opera\u00e7\u00e3o Cont\u00ednua para Sistemas FV<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ucpv define a tens\u00e3o m\u00e1xima que pode ser aplicada continuamente ao DPS durante a opera\u00e7\u00e3o normal do sistema fotovoltaico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O Ucpv selecionado deve ser:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Igual ou superior \u00e0 tens\u00e3o m\u00e1xima do sistema fotovoltaico<\/li>\n\n\n\n<li>Adequado para a configura\u00e7\u00e3o do sistema fotovoltaico<\/li>\n\n\n\n<li>Compat\u00edvel com o n\u00edvel de prote\u00e7\u00e3o exigido<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Por exemplo:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Classifica\u00e7\u00e3o do DPS CC<\/th><th>Aplica\u00e7\u00e3o comum<\/th><\/tr><\/thead><tbody><tr><td>DPS CC de 600V<\/td><td>Sistemas fotovoltaicos de pequeno porte<\/td><\/tr><tr><td>1000V DC SPD<\/td><td>Sistemas fotovoltaicos comerciais e industriais<\/td><\/tr><tr><td>1500V DC SPD<\/td><td>Projetos solares de grande escala e de utilidade p\u00fablica<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag-1024x683.jpg\" alt=\"Ucpv selection for solar PV DC SPD voltage rating\" class=\"wp-image-4357\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag-1024x683.jpg 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag-300x200.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag-768x512.jpg 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag-18x12.jpg 18w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag-600x400.jpg 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/ucpv-selection-solar-pv-system-voltag.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">O Ucpv deve ser selecionado de acordo com a tens\u00e3o m\u00e1xima do sistema fotovoltaico.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Sele\u00e7\u00e3o de DPS CC com base na tens\u00e3o do sistema fotovoltaico<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A sele\u00e7\u00e3o do DPS CC depende da tens\u00e3o m\u00e1xima do sistema fotovoltaico, das caracter\u00edsticas do m\u00f3dulo, das condi\u00e7\u00f5es de temperatura e dos requisitos de instala\u00e7\u00e3o. Selecionar a classifica\u00e7\u00e3o de tens\u00e3o correta \u00e9 o primeiro passo antes de escolher o modelo final de DPS.<\/p>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Os principais fatores que afetam a sele\u00e7\u00e3o do DPS CC incluem:<\/p>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tens\u00e3o m\u00e1xima do sistema fotovoltaico<\/li>\n\n\n\n<li>Tens\u00e3o de circuito aberto do m\u00f3dulo (Voc)<\/li>\n\n\n\n<li>Fator de corre\u00e7\u00e3o de temperatura<\/li>\n\n\n\n<li>N\u00edvel de prote\u00e7\u00e3o requerido (Up)<\/li>\n\n\n\n<li>Ambiente de instala\u00e7\u00e3o<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Sele\u00e7\u00e3o de DPS CC: Por que a classifica\u00e7\u00e3o de tens\u00e3o \u00e9 importante<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Escolher a classifica\u00e7\u00e3o de tens\u00e3o incorreta pode afetar a confiabilidade do sistema e o desempenho da prote\u00e7\u00e3o.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart-1024x819.jpg\" alt=\"DC SPD selection process for solar PV systems\" class=\"wp-image-4358\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart-1024x819.jpg 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart-300x240.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart-768x615.jpg 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart-15x12.jpg 15w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart-600x480.jpg 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/dc-spd-selection-process-flowchart.jpg 1402w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Uma abordagem sistem\u00e1tica para selecionar a classifica\u00e7\u00e3o de tens\u00e3o correta do DPS CC.<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Sele\u00e7\u00e3o de um DPS com classifica\u00e7\u00e3o de tens\u00e3o muito baixa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Exemplo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um sistema fotovoltaico tem uma tens\u00e3o m\u00e1xima pr\u00f3xima de 1200V CC, mas um DPS de 1000V CC est\u00e1 instalado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Problemas potenciais:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>O DPS pode operar al\u00e9m da sua faixa de tens\u00e3o pretendida.<\/li>\n\n\n\n<li>Os componentes internos podem degradar-se mais rapidamente.<\/li>\n\n\n\n<li>A fiabilidade da prote\u00e7\u00e3o pode ser reduzida.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A tens\u00e3o nominal do SPD nunca deve ser inferior \u00e0 tens\u00e3o m\u00e1xima calculada do sistema fotovoltaico.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Sele\u00e7\u00e3o de um SPD com tens\u00e3o nominal excessivamente elevada<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Exemplo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um sistema fotovoltaico de 600V utiliza um SPD de 1500V DC.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Embora o SPD possa suportar a tens\u00e3o, pode nem sempre proporcionar a prote\u00e7\u00e3o mais otimizada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um SPD com tens\u00e3o nominal mais elevada pode ter:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u00edvel de tens\u00e3o de prote\u00e7\u00e3o mais elevado (Up)<\/li>\n\n\n\n<li>Margem de prote\u00e7\u00e3o menor para equipamentos sens\u00edveis<\/li>\n\n\n\n<li>Custo de produto mais elevado<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">O objetivo n\u00e3o \u00e9 selecionar a maior tens\u00e3o nominal, mas sim a tens\u00e3o nominal correta.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Compreendendo Ucpv, Uc e Up<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Ao selecionar um DPS CC, v\u00e1rios par\u00e2metros de tens\u00e3o s\u00e3o comumente utilizados.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Ucpv (Tens\u00e3o M\u00e1xima de Opera\u00e7\u00e3o Cont\u00ednua para Sistemas Fotovoltaicos)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ucpv \u00e9 o par\u00e2metro mais importante para a sele\u00e7\u00e3o de DPS CC fotovoltaico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Representa a tens\u00e3o m\u00e1xima que o DPS pode suportar continuamente em um sistema fotovoltaico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O Ucpv selecionado deve ser superior \u00e0 tens\u00e3o m\u00e1xima poss\u00edvel do sistema fotovoltaico.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Uc (tens\u00e3o m\u00e1xima de opera\u00e7\u00e3o cont\u00ednua)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Uc \u00e9 comumente usado para dispositivos de prote\u00e7\u00e3o contra surtos gerais.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para aplica\u00e7\u00f5es espec\u00edficas em FV, Ucpv \u00e9 normalmente o par\u00e2metro chave, pois os sistemas fotovoltaicos possuem caracter\u00edsticas \u00fanicas de tens\u00e3o CC.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Up (N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Up representa a tens\u00e3o m\u00e1xima que pode surgir nos equipamentos protegidos durante um evento de surto.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um Up mais baixo geralmente significa um melhor desempenho de prote\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ao selecionar um DPS, tanto o Ucpv quanto o Up devem ser considerados.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Como calcular a tens\u00e3o m\u00e1xima do sistema fotovoltaico<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">A tens\u00e3o m\u00e1xima do sistema fotovoltaico deve ser calculada com base em:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u00famero de m\u00f3dulos fotovoltaicos conectados em s\u00e9rie<\/li>\n\n\n\n<li>Tens\u00e3o de circuito aberto do m\u00f3dulo (Voc)<\/li>\n\n\n\n<li>Fator de corre\u00e7\u00e3o de temperatura<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A f\u00f3rmula de c\u00e1lculo \u00e9:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tens\u00e3o M\u00e1xima FV = N\u00famero de M\u00f3dulos em S\u00e9rie \u00d7 Voc do M\u00f3dulo \u00d7 Fator de Corre\u00e7\u00e3o de Temperatura<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Onde:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Par\u00e2metro<\/th><th>Descri\u00e7\u00e3o<\/th><\/tr><\/thead><tbody><tr><td>N\u00famero de M\u00f3dulos em S\u00e9rie<\/td><td>Total de m\u00f3dulos fotovoltaicos conectados em s\u00e9rie em uma string<\/td><\/tr><tr><td>Voc<\/td><td>Tens\u00e3o de circuito aberto de um m\u00f3dulo fotovoltaico<\/td><\/tr><tr><td>Fator de corre\u00e7\u00e3o de temperatura<\/td><td>Fator de ajuste de tens\u00e3o considerando condi\u00e7\u00f5es de baixa temperatura<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Exemplo de C\u00e1lculo<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Uma string fotovoltaica cont\u00e9m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u00famero de m\u00f3dulos ligados em s\u00e9rie: <strong>24<\/strong><\/li>\n\n\n\n<li>Tens\u00e3o de circuito aberto do m\u00f3dulo (Voc): <strong>45V<\/strong><\/li>\n\n\n\n<li>Fator de corre\u00e7\u00e3o de temperatura: <strong>1.10<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1lculo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>24 \u00d7 45V \u00d7 1,10 = 1188V<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A tens\u00e3o m\u00e1xima do sistema fotovoltaico \u00e9:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1188V CC<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Portanto, um <strong>1500V DC SPD<\/strong> deve ser selecionado para fornecer margem de tens\u00e3o suficiente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O c\u00e1lculo da tens\u00e3o \u00e9 o primeiro passo na sele\u00e7\u00e3o de DPS CC. Para uma abordagem de dimensionamento completa, incluindo classifica\u00e7\u00f5es de corrente e requisitos de prote\u00e7\u00e3o, consulte nosso guia sobre <strong><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/how-to-size-a-dc-spd-for-a-solar-pv-array\/\">como dimensionar um DPS CC para um arranjo fotovoltaico solar<\/a><\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Observa\u00e7\u00e3o importante<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A classifica\u00e7\u00e3o de tens\u00e3o do DPS CC selecionado n\u00e3o deve ser inferior \u00e0 tens\u00e3o m\u00e1xima calculada do sistema fotovoltaico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para aplica\u00e7\u00f5es fotovoltaicas, o par\u00e2metro do DPS <strong>Ucpv<\/strong> deve ser igual ou superior \u00e0 tens\u00e3o fotovoltaica m\u00e1xima calculada.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection-1024x819.jpg\" alt=\"PV system voltage calculation for DC SPD selection\" class=\"wp-image-4359\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection-1024x819.jpg 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection-300x240.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection-768x615.jpg 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection-15x12.jpg 15w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection-600x480.jpg 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/pv-system-voltage-calculation-dc-spd-selection.jpg 1402w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">O c\u00e1lculo da tens\u00e3o fotovoltaica m\u00e1xima ajuda a determinar a classifica\u00e7\u00e3o correta do DPS CC.<\/figcaption><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">Calculadora de Sele\u00e7\u00e3o de Tens\u00e3o de DPS CC<\/h1>\n\n\n\n<div class=\"spd-calculator\">\n\n<h2>Calculadora de Tens\u00e3o de DPS CC para Energia Solar Fotovoltaica<\/h2>\n\n<p>\nCalcule a tens\u00e3o nominal recomendada do DPS CC com base nos par\u00e2metros do seu sistema fotovoltaico.\n<\/p>\n\n\n<label>\nN\u00famero de m\u00f3dulos fotovoltaicos em s\u00e9rie\n<\/label>\n\n<input id=\"modules\" type=\"number\" placeholder=\"Example: 24\">\n\n\n<label>\nModule Open Circuit Voltage (Voc) (V)\n<\/label>\n\n<input id=\"voc\" type=\"number\" placeholder=\"Example: 45\">\n\n\n<label>\nFator de corre\u00e7\u00e3o de temperatura\n<\/label>\n\n<input id=\"factor\" type=\"number\" value=\"1.10\" step=\"0.01\">\n\n\n<button onclick=\"calculateSPD()\">\nCalculate Recommended DC SPD\n<\/button>\n\n\n<div id=\"result\" class=\"result-box\">\n<\/div>\n\n\n<\/div>\n\n\n<style>\n\n.spd-calculator{\n\nmax-width:600px;\npadding:30px;\nborder:1px solid #ddd;\nborder-radius:10px;\nbackground:#fafafa;\nfont-family:Arial, sans-serif;\n\n}\n\n\n.spd-calculator h2{\n\nmargin-bottom:15px;\n\n}\n\n\n.spd-calculator label{\n\ndisplay:block;\nmargin-top:15px;\nfont-weight:600;\n\n}\n\n\n.spd-calculator input{\n\nwidth:100%;\npadding:12px;\nmargin-top:8px;\nborder:1px solid #ccc;\nborder-radius:5px;\nfont-size:16px;\n\n}\n\n\n.spd-calculator button{\n\nmargin-top:25px;\npadding:14px 20px;\nbackground:#d71920;\ncolor:white;\nborder:none;\nborder-radius:5px;\nfont-size:16px;\ncursor:pointer;\n\n}\n\n\n.spd-calculator button:hover{\n\nopacity:0.85;\n\n}\n\n\n.result-box{\n\nmargin-top:25px;\npadding:20px;\nbackground:white;\nborder-left:4px solid #d71920;\nfont-size:16px;\nline-height:1.7;\n\n}\n\n\n<\/style>\n\n\n\n<script>\n\nfunction calculateSPD(){\n\n\nlet modules =\nparseFloat(document.getElementById(\"modules\").value);\n\n\nlet voc =\nparseFloat(document.getElementById(\"voc\").value);\n\n\nlet factor =\nparseFloat(document.getElementById(\"factor\").value);\n\n\n\nif(!modules || !voc || !factor){\n\ndocument.getElementById(\"result\").innerHTML =\n\"Please enter all required values.\";\n\nreturn;\n\n}\n\n\n\nlet voltage =\nmodules * voc * factor;\n\n\n\nlet recommendation=\"\";\n\n\nif(voltage <=600){\n\nrecommendation =\n\"600V DC SPD\";\n\n}\n\nelse if(voltage <=1000){\n\nrecommendation =\n\"1000V DC SPD\";\n\n}\n\nelse if(voltage <=1500){\n\nrecommendation =\n\"1500V DC SPD\";\n\n}\n\nelse{\n\nrecommendation =\n\"Please consult an engineer for higher voltage applications.\";\n\n}\n\n\n\ndocument.getElementById(\"result\").innerHTML =\n\n\"<strong>Maximum PV Voltage:<\/strong> \"\n+ voltage.toFixed(0)\n+ \" V DC\"\n+\n\n\"<br><br><strong>Recommended DC SPD Voltage:<\/strong> \"\n+ recommendation;\n\n\n}\n\n\n<\/script>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">600V DC SPD vs 1000V DC SPD vs 1500V DC SPD<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Voltage rating is only one factor in DC SPD selection. The SPD type should also be selected according to the surge environment. Learn more about <strong><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/type-1-vs-type-2-spd-for-solar\/\">Type 1, Type 2 and Type 1+2 DC SPD selection<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Different PV system designs require different voltage-rated SPDs.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD-1024x819.jpg\" alt=\"600V 1000V and 1500V DC SPD comparison for solar PV systems\" class=\"wp-image-4360\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD-1024x819.jpg 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD-300x240.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD-768x615.jpg 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD-15x12.jpg 15w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD-600x480.jpg 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/600V-DC-SPD-vs-1000V-DC-SPD-vs-1500V-DC-SPD.jpg 1402w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Different PV applications require different DC SPD voltage ratings.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>SPD Voltage Rating<\/th><th>Aplicativos comuns<\/th><th>Typical Systems<\/th><\/tr><\/thead><tbody><tr><td>DPS CC de 600V<\/td><td>Small PV installations<\/td><td>Residential rooftop systems<\/td><\/tr><tr><td>1000V DC SPD<\/td><td>Medium and large PV systems<\/td><td>Commercial and industrial projects<\/td><\/tr><tr><td>1500V DC SPD<\/td><td>Large-scale PV systems<\/td><td>Utility solar farms<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The correct selection depends on the calculated maximum PV voltage, not only the project size.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Real Application Examples<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Example 1: Commercial Rooftop PV System<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">System information:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PV modules in series: 22<\/li>\n\n\n\n<li>Module Voc: 42V<\/li>\n\n\n\n<li>Temperature correction factor: 1.10<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1lculo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">22 \u00d7 42V \u00d7 1.10<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">= <strong>1016V DC<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recommended selection:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1500V DC SPD<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Motivo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">After temperature correction, the PV voltage exceeds 1000V.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Example 2: Industrial Solar Project<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">System information:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PV modules in series: 18<\/li>\n\n\n\n<li>Module Voc: 45V<\/li>\n\n\n\n<li>Temperature correction factor: 1.10<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1lculo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">18 \u00d7 45V \u00d7 1.10<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">= <strong>891V DC<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recommended selection:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1000V DC SPD<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Motivo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The calculated PV voltage is below 1000V.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Common Mistakes When Selecting DC SPD Voltage<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1. Selecting SPD Based Only on Inverter Voltage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The inverter input range does not always represent the maximum PV array voltage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SPD selection should be based on PV string voltage.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. Ignoring Module Voc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Using Vmp instead of Voc may underestimate the maximum PV voltage.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. Choosing Higher Voltage Without Checking Up<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A higher voltage-rated SPD may not always provide better equipment protection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Up value should meet the protection requirements of the system.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. Ignoring Temperature Effects<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PV module voltage increases at low temperatures.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Temperature correction should be considered during system design.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Perguntas frequentes<\/h1>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">What voltage DC SPD do I need for a 1000V solar system?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A DC SPD with a suitable Ucpv rating should be selected based on the actual maximum PV system voltage. The calculated PV voltage should always remain below the SPD voltage rating.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Can I use a 1500V DC SPD on a 1000V solar system?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A 1500V DC SPD may be used in some applications, but the protection level (Up), system requirements and cost should also be considered.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Is a higher DC SPD voltage rating always better?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">No. The SPD voltage rating should match the PV system requirements. A higher voltage rating does not automatically provide better protection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">How do I calculate PV system voltage for SPD selection?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Calculate the maximum PV voltage using:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Number of series modules \u00d7 Module Voc \u00d7 Temperature correction factor.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">What is Ucpv in a DC SPD?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ucpv is the maximum continuous operating voltage that a photovoltaic SPD can withstand during normal operation.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">What standard applies to photovoltaic DC SPD?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Photovoltaic surge protective devices are mainly covered by:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/26931\" rel=\"noopener\">IEC 61643-31<\/a>: Low-voltage surge protective devices \u2013 Requirements and test methods for SPDs for photovoltaic installations<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Technical References<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IEC 61643-31: Surge protective devices connected to photovoltaic installations<\/li>\n\n\n\n<li>IEC 62548: Photovoltaic arrays \u2014 Design requirements<\/li>\n\n\n\n<li>IEC 60364-5-53: Low-voltage electrical installations protection requirements<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution-1024x819.jpg\" alt=\"KUANGYA DC SPD solution for solar PV protection\" class=\"wp-image-4361\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution-1024x819.jpg 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution-300x240.jpg 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution-768x615.jpg 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution-15x12.jpg 15w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution-600x480.jpg 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/08\/kuangya-dc-spd-solar-protection-solution.jpg 1402w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">KUANGYA provides DC SPD solutions for solar photovoltaic applications.<\/figcaption><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">Conclus\u00e3o<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Selecting the correct DC SPD voltage rating is essential for reliable solar PV system protection.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The correct choice depends on:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tens\u00e3o m\u00e1xima do sistema fotovoltaico<\/li>\n\n\n\n<li>Module Voc<\/li>\n\n\n\n<li>Temperature conditions<\/li>\n\n\n\n<li>Required protection level<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For common photovoltaic applications:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Small PV systems often use 600V DC SPD<\/li>\n\n\n\n<li>Commercial PV systems commonly use 1000V DC SPD<\/li>\n\n\n\n<li>Utility-scale PV systems commonly use 1500V DC SPD<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">KUANGYA provides <a href=\"https:\/\/cnkuangya.com\/pt\/dc-spd\/\">DC SPD solutions<\/a> for solar photovoltaic applications, including 600V, 1000V and 1500V DC models with OEM customization support.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Recursos Relacionados<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/how-dc-spd-works-operating-principles-components-engineers-guide\/\">How a DC SPD Works: Operating Principles, Components and Engineer Guide<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/type-1-vs-type-2-spd-for-solar\/\">Type 1 vs Type 2 vs Type 1+2 DC SPD for Solar PV<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/how-to-size-a-dc-spd-for-a-solar-pv-array\/\">Como dimensionar um SPD CC para um painel solar fotovoltaico<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cnkuangya.com\/pt\/blog\/dc-spd-for-solar-installations-in-spain\/\">DPS CC para Instala\u00e7\u00f5es Solares em Espanha: Guia de 10 Passos<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>A Practical Guide to Choosing 600V, 1000V and 1500V DC Surge Protective Devices Introduction DC SPD selection is one of the most important steps in designing a reliable solar photovoltaic (PV) protection system. Selecting the correct voltage rating of a DC Surge Protective Device (DC SPD) ensures reliable protection performance and long-term system stability. Many [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":4355,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-4354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/posts\/4354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/comments?post=4354"}],"version-history":[{"count":1,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/posts\/4354\/revisions"}],"predecessor-version":[{"id":4362,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/posts\/4354\/revisions\/4362"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media\/4355"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media?parent=4354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/categories?post=4354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/tags?post=4354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}