The high-power JNP-V5<\/strong> range includes three inverters that drive three-phase AC pumps from a PV array, with a three-phase AC input available for a grid or generator configuration. The models cover motors rated at 11, 15, and 18.5 kW<\/strong>.<\/p>\n\n\n This page presents the pump inverters. The pump, PV modules, protection, sensors, cables, pipework, and installation are selected separately or combined in a system quotation. The inverter model therefore does not by itself define flow, total dynamic head, or daily water volume.<\/p>\n\n\n Range:<\/strong> 3 models \u00b7 Motor power:<\/strong> 11 to 18.5 kW \u00b7 Output:<\/strong> 380\u2013460 V AC three-phase \u00b7 PV:<\/strong> 880 V DC maximum, MPPT 460\u2013850 V \u00b7 AC input:<\/strong> 330\u2013460 V three-phase \u00b7 Protection:<\/strong> IP65 \u00b7 Last updated:<\/strong> August 19, 2026.<\/p>\n\n\n Select the model from the motor nameplate, rated current, power factor, overload requirement, PV-array voltage, and hydraulic duty point. The commercial power rating alone is not sufficient to validate a pump.<\/p>\n\n\n The term \u201chybrid\u201d indicates that the project can use the PV array and an auxiliary AC input. The quotation and wiring diagram define source priority, simultaneous operation or transition, AC-input limits, generator, isolation, and backfeed protection. In solar-only mode, speed and flow follow the available PV power.<\/p>\n\n\n The string must operate between 460 and 850 V DC. Its open-circuit voltage, corrected for the site\u2019s minimum temperature, must remain below 880 V DC. Because the gap between the upper MPPT limit and absolute maximum is only 30 V, calculate the number of modules in series before any connection.<\/p>\n\n\n Validate the motor, pump, and pipework together at the duty point. A larger inverter does not correct a pump that is poorly matched to flow, head, or pipework.<\/p>\n\n\n As an indication, a pumping project configured around these inverters may range from XAF 3,500,000 to XAF 8,000,000<\/strong>, depending on the model, pump, PV array, protection, sensors, and site integration. This range is not the price of two fixed offers. The quotation itemizes equipment, delivery, work, testing, inclusions, and exclusions.<\/p>\n\n\n Attach the motor nameplate, pump curve, flow, head, depth, PV modules, and available AC source. Request a quote for the 11\u201318.5 kW JNP-V5 range<\/a> or contact WOW2000<\/a> to confirm the inverter, protection, and commissioning scope.<\/p>","protected":false},"excerpt":{"rendered":" S\u00e9rie JNP-V5 pour pompes solaires triphas\u00e9es de 11 \u00e0 18,5 kW La s\u00e9rie JNP-V5 haute puissance r\u00e9unit trois onduleurs destin\u00e9s \u00e0 piloter des pompes \u00e0 courant alternatif triphas\u00e9 \u00e0 partir d\u2019un champ photovolta\u00efque, avec une entr\u00e9e CA triphas\u00e9e disponible pour une configuration r\u00e9seau ou groupe \u00e9lectrog\u00e8ne. Les mod\u00e8les couvrent des moteurs de 11, 15 et […]<\/p>\n","protected":false},"author":1,"featured_media":1577,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[7],"product_tag":[],"class_list":["post-1368","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-pompes-solaires"],"blocksy_meta":[],"acf":{"wpkj_product_gallery":[1577],"_product_excerpt":"Source d'\u00e9nergie renouvelable<\/strong>:Enti\u00e8rement aliment\u00e9 par l'\u00e9nergie solaire, r\u00e9duisant la d\u00e9pendance au r\u00e9seau \u00e9lectrique ou aux combustibles fossiles, favorisant la durabilit\u00e9.\r\n\r\nRentabilit\u00e9<\/strong>:Faibles co\u00fbts d\u2019exploitation et de maintenance, car il \u00e9limine les d\u00e9penses de carburant et les factures d\u2019\u00e9lectricit\u00e9 du r\u00e9seau.\r\n\r\nRespectueux de l'environnement<\/strong>:R\u00e9duit les \u00e9missions de carbone, soutient l\u2019utilisation d\u2019\u00e9nergie propre et contribue \u00e0 la conservation de l\u2019environnement.\r\n\r\nFonctionnement autonome<\/strong>:Le syst\u00e8me fonctionne de mani\u00e8re autonome, ce qui le rend id\u00e9al pour les zones recul\u00e9es sans acc\u00e8s au r\u00e9seau, garantissant un approvisionnement en eau fiable.","post_download_file":""},"_links":{"self":[{"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/wpkj_product\/1368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/wpkj_product"}],"about":[{"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/types\/wpkj_product"}],"author":[{"embeddable":true,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":9,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/wpkj_product\/1368\/revisions"}],"predecessor-version":[{"id":3771,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/wpkj_product\/1368\/revisions\/3771"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/media\/1577"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/media\/1577"}],"wp:attachment":[{"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/media?parent=1368"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/product_cat?post=1368"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wow2000.com\/en\/wp-json\/wp\/v2\/product_tag?post=1368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Three-Model Selection Table<\/h2>\n\n\n
Model<\/th> Maximum Motor Power<\/th> Rated Output Current<\/th> Motor Output<\/th><\/tr> JNP11KH-V5<\/td> 11 kW<\/td> 21 A<\/td> 380\u2013460 V AC, three-phase<\/td><\/tr> JNP15KH-V5<\/td> 15 kW<\/td> 29 A<\/td> 380\u2013460 V AC, three-phase<\/td><\/tr> JNP18KH-V5<\/td> 18.5 kW<\/td> 36 A<\/td> 380\u2013460 V AC, three-phase<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n Published Common Specifications<\/h2>\n\n\n
Field<\/th> Published Value<\/th> Project Application<\/th><\/tr> Maximum PV Voltage<\/td> 880 V DC<\/td> Absolute PV-string limit<\/td><\/tr> Recommended MPPT Range<\/td> 460\u2013850 V DC<\/td> PV operating range<\/td><\/tr> Maximum DC Input Current<\/td> 45 A<\/td> Published total input value<\/td><\/tr> MPPT Tracking<\/td> > 99 %<\/td> MPPT tracking efficiency, distinct from conversion or hydraulic efficiency<\/td><\/tr> Number of PV Strings<\/td> 1<\/td> One published PV input\/string<\/td><\/tr> Auxiliary AC Input<\/td> 330\u2013460 V AC, three-phase, 50\/60 Hz \u00b13%<\/td> Grid or generator according to the approved configuration<\/td><\/tr> Motor Output<\/td> 380\u2013460 V AC three-phase, 0\u201350\/60 Hz<\/td> For a compatible pump motor<\/td><\/tr> Ingress Protection Rating<\/td> IP65<\/td> With suitable connections and cable glands<\/td><\/tr> Published Temperature<\/td> \u221225 to 60 \u00b0C<\/td> Follow loading and cooling conditions<\/td><\/tr> Cooling<\/td> Forced air<\/td> Provide clearances and airflow maintenance<\/td><\/tr> Display \/ Communication<\/td> LCD; RS485 and GPRS<\/td> Options, protocol, and connectivity according to the quotation<\/td><\/tr> Elevation<\/td> 3,000 m<\/td> Published derating above 3,000 m<\/td><\/tr> Published Noise<\/td> < 50 dB<\/td> Published device value<\/td><\/tr> Published Compliance<\/td> EN 50178 ; IEC\/EN 62109-1 ; IEC 61800<\/td> References declared for the series<\/td><\/tr> Dimensions \/ Weight<\/td> 265 \u00d7 173 \u00d7 518.5 mm \/ 17.5 kg<\/td> Provide mounting, clearances, and handling<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n Solar, Grid, and Generator Modes<\/h2>\n\n\n
High-Voltage PV Array Sizing<\/h2>\n\n\n
Pump Selection and Hydraulic Data<\/h2>\n\n\n
Installation, Protection, and Commissioning<\/h2>\n\n\n
Pricing and Quotation Scope in Gabon<\/h2>\n\n\n
Request a JNP-V5 Selection<\/h2>\n\n\n