{"id":20961,"date":"2026-05-04T00:45:45","date_gmt":"2026-05-03T21:45:45","guid":{"rendered":"https:\/\/www.megasolar.com.ua\/?post_type=product&p=20961"},"modified":"2026-05-04T01:01:22","modified_gmt":"2026-05-03T22:01:22","slug":"ja-solar-jam66d45-lb-630w","status":"publish","type":"product","link":"https:\/\/www.megasolar.com.ua\/en\/product\/ja-solar-jam66d45-lb-630w\/","title":{"rendered":"JA Solar JAM66D45 LB 630W Bifacial N-type Solar Panel"},"content":{"rendered":"
\n

JA Solar JAM66D45 LB 630W Solar Panel<\/h1>\n
\n

JA Solar JAM66D45 LB 630W<\/strong> is a modern bifacial solar module featuring N-type technology<\/strong> and a double glass<\/strong> design for maximum energy generation.<\/p>\n

Thanks to bifacial technology, the panel generates electricity from both sides, increasing the overall efficiency of the solar system.<\/p>\n

The module offers high efficiency, low degradation, and stable operation even in harsh environmental conditions.<\/p>\n<\/div>\n

Advantages<\/h2>\n
    \n
  • Power: 630 W<\/strong><\/li>\n
  • N-type<\/strong> technology<\/li>\n
  • Double glass construction<\/li>\n
  • Bifacial energy generation<\/li>\n
  • Efficiency up to 23.1%<\/strong><\/li>\n
  • Weather-resistant design<\/li>\n<\/ul>\n

    Mechanical Parameters<\/h2>\n\n\n\n\n\n\n\n\n
    Cell Type<\/td>\nMono<\/td>\n<\/tr>\n
    Number of Cells<\/td>\n132 (6\u00d722)<\/td>\n<\/tr>\n
    Weight<\/td>\n33.1 kg<\/td>\n<\/tr>\n
    Dimensions<\/td>\n2382 \u00d7 1134 \u00d7 30 mm<\/td>\n<\/tr>\n
    Junction Box<\/td>\nIP68, 3 diodes<\/td>\n<\/tr>\n
    Connector<\/td>\nQC 4.10-351 \/ MC4-EVO2A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Electrical Characteristics (STC)<\/h2>\n\n\n\n\n\n\n\n\n
    Maximum Power (Pmax)<\/td>\n630 W<\/td>\n<\/tr>\n
    Voc<\/td>\n48.7 V<\/td>\n<\/tr>\n
    Vmp<\/td>\n40.45 V<\/td>\n<\/tr>\n
    Isc<\/td>\n16.15 A<\/td>\n<\/tr>\n
    Imp<\/td>\n15.45 A<\/td>\n<\/tr>\n
    Module Efficiency<\/td>\n23.1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Operating Conditions<\/h2>\n\n\n\n\n\n\n\n
    Max System Voltage<\/td>\n1500V DC<\/td>\n<\/tr>\n
    Operating Temperature<\/td>\n-40\u00b0C ~ +85\u00b0C<\/td>\n<\/tr>\n
    Max Rated Fuse Current<\/td>\n35A<\/td>\n<\/tr>\n
    NOCT<\/td>\n45\u00b12\u00b0C<\/td>\n<\/tr>\n
    Bifaciality<\/td>\n80%\u00b15%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    JA Solar JAM66D45 LB 630W Solar Panel JA Solar JAM66D45 LB 630W is a modern bifacial solar module featuring N-type<\/p>\n","protected":false},"featured_media":20620,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[117,118],"product_tag":[],"class_list":["post-20961","product","type-product","status-publish","has-post-thumbnail","product_cat-equipment","product_cat-solar-panels","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product\/20961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/comments?post=20961"}],"version-history":[{"count":1,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product\/20961\/revisions"}],"predecessor-version":[{"id":20962,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product\/20961\/revisions\/20962"}],"wp:attachment":[{"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/media?parent=20961"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product_brand?post=20961"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product_cat?post=20961"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.megasolar.com.ua\/en\/wp-json\/wp\/v2\/product_tag?post=20961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}