{"id":1644,"date":"2026-07-30T11:27:44","date_gmt":"2026-07-30T03:27:44","guid":{"rendered":"https:\/\/eqsvq3fzct.wpdns.site\/product\/jcspv-photovoltaic-surge-protection-device-1000vdc-solar-surge\/"},"modified":"2026-07-30T11:27:44","modified_gmt":"2026-07-30T03:27:44","slug":"jcspv-photovoltaic-surge-protection-device-1000vdc-solar-surge","status":"publish","type":"product","link":"https:\/\/w9-group.com\/ko\/product\/jcspv-photovoltaic-surge-protection-device-1000vdc-solar-surge\/","title":{"rendered":"AC Surge Protective Device JCSPV Photovoltaic surge protection Device 1000Vdc Solar surge"},"content":{"rendered":"

\nIntroduction
\n<\/h2>\n

Indirect lightning strikes are destructive. Anecdotal observations about lightning activity is usually a poor indicator of the level of lightning-induced overvoltages in photovoltaic (PV) arrays. Indirect lightning strikes can easily damage the sensitive components within PV equipment, which often has a high cost to repair or replace the damaged components, and affects the PV system\u2019s reliability.<\/p>\n

When lightning strikes a solar PV system, it causes an induced transient current and voltage within the solar PV system wire loops. These transient currents and voltages will appear at the equipment terminals and likely cause insulation and dielectric failures within the solar PV electrical and electronics components such as the PV panels, the inverter, control and communications equipment, as well as devices in the building installation. The combiner box, the inverter, and the MPPT (maximum power point tracker) device have the highest points of failure.<\/p>\n

Our JCSPV Surge protection device prevent high energy from passing through electronics and causing high voltage damage to the PV system. JCSPV DC surge protection device SPD Type 2, isolated DC voltage systems with 600V, 800V,1000V, 1200V, 1500 V DC have a short-circuit current rating up to 1000 A.
JCSPV DC surge protection device designed specifically for installation on the DC side of a photovoltaic (PV) system. With its advanced technology, our device ensures the protection of terminal devices such as solar panels and inverters, guarding against the dangerous effects of lightning surge currents.<\/p>\n

Our JCSPV Surge protection device prevent high energy from passing through electronics and causing high voltage damage to the PV system. JCSPV DC surge protection device SPD Type 2, isolated DC voltage systems with 600V, 800V,1000V, 1200V, 1500 V DC have a short-circuit current rating up to 1000 A.
JCSPV DC surge protection device designed specifically for installation on the DC side of a photovoltaic (PV) system. With its advanced technology, our device ensures the protection of terminal devices such as solar panels and inverters, guarding against the dangerous effects of lightning surge currents.<\/p>\n

One of the many outstanding features of our Photovoltaic Surge Protection Device is its ability to handle PV voltage up to 1500 V DC. Rated for Nominal discharge current In 20kA (8\/20 \u00b5s) per path and a maximum discharge current Imax of 40kA (8\/20 \u00b5s), this device offers outstanding protection for your PV system.<\/p>\n

Another notable feature is our plug-in module design, which allows for easy installation and maintenance of the device. The device also includes a convenient status indication system with visual indication. A green light indicates that everything is working properly, while a red light indicates that the device needs to be replaced. This makes monitoring and maintaining your PV system as easy and seamless as possible.<\/p>\n

Our Photovoltaic Surge Protection Device also boasts a high level of protection, with a protection level of \u2264 3.5KV. This device complies with both IEC61643-31 and EN 50539-11 standards, ensuring that your PV system will remain safe and protected.<\/p>\n

With advanced features and superior protection, our JCSPV surge protection device is the ideal solution for all your PV system protection needs.<\/p>\n

\nProduct Description
\n<\/h2>\n

\"AC<\/p>\n

Main Features<\/h3>\n

\u25cf Available in 500Vdc, 600Vdc, 800Vdc, 1000Vdc, 1200VdC, 1500Vdc<\/p>\n

\u25cf PV voltage up to 1500 V DC<\/p>\n

\u25cf Nominal discharge current In 20kA (8\/20 \u00b5s) per path<\/p>\n

\u25cf Maximum discharge current Imax 40kA (8\/20 \u00b5s)<\/p>\n

\u25cf Protection level \u2264 3.5KV<\/p>\n

\u25cf Plug-in module design with status indication<\/p>\n

\u25cf Visual Indication: Green=OK, Red=Replace<\/p>\n

\u25cf Optional Remote indication contact<\/p>\n

\"AC<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/td>\nType2<\/td>\n<\/tr>\n
Network<\/td>\nPV network<\/td>\n<\/tr>\n
Pole<\/td>\n2 P<\/td>\n3P<\/td>\n<\/tr>\n
Max. PV operating voltage Ucpv<\/td>\n500Vdc, 600 Vdc,800Vdc<\/td>\n1000 V dc,1200Vdc,1500Vdc<\/td>\n<\/tr>\n
Current withstand short circuit PV Iscpv<\/td>\n15 000 A<\/td>\n<\/tr>\n
Nominal discharge current\u00a0\u00a0\u00a0 In<\/td>\n20 kA<\/td>\n<\/tr>\n
Max. discharge current\u00a0 Imax<\/td>\n40kA<\/td>\n<\/tr>\n
Protection level\u00a0 Up<\/td>\n3.5kV<\/td>\n<\/tr>\n
Connection mode(s)<\/td>\n+\/-\/PE<\/td>\n<\/tr>\n
Connection to Network<\/td>\nBy screw terminals: 2.5-25 mm\u00b2<\/td>\n<\/tr>\n
Mounting<\/td>\nSymmetrical rail 35 mm (DIN 60715)<\/td>\n<\/tr>\n
Operating temperature<\/td>\n-40 \/ +85\u00b0C<\/td>\n<\/tr>\n
Protection rating<\/td>\nIP20<\/td>\n<\/tr>\n
Visual Indication<\/td>\nGreen=Good, Red=Replace<\/td>\n<\/tr>\n
Standards compliance<\/td>\nIEC 61643-31 \/ EN 61643-31<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"AC<\/p>","protected":false},"excerpt":{"rendered":"

JCSPV PV surge protection devices are designed to protect against lightning surge voltages in photovoltaic power supply network. Based on the use of specific varistors, providing a protection in common mode or common and differential mode<\/p>","protected":false},"featured_media":1645,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[73],"product_tag":[],"class_list":["post-1644","product","type-product","status-publish","has-post-thumbnail","product_cat-ac-surge-protective-device","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product\/1644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/comments?post=1644"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/media\/1645"}],"wp:attachment":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/media?parent=1644"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product_brand?post=1644"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1644"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}