The SWP5K5H-V1<\/strong> is a solar pump inverter designed to drive a three-phase motor rated at 5.5 kW<\/strong> from a PV array. Its published output is 380 to 440 V AC three-phase with a rated current of 13 A. MPPT control adapts pump operation to the available solar energy.<\/p>\n\n\n This page covers only the 5.5 kW model. The 7.5 and 11 kW ratings are not presented as variants until their own model references and specifications are available on the product page. For another rating, provide the motor nameplate to receive a separate selection.<\/p>\n\n\n Model:<\/strong> SWP5K5H-V1 \u00b7 Rated motor power:<\/strong> 5.5 kW \u00b7 Output:<\/strong> 380\u2013440 V AC three-phase, 13 A \u00b7 MPPT :<\/strong> 485\u2013750 V DC \u00b7 Maximum PV input:<\/strong> 800 V DC \u00b7 Protection:<\/strong> IP20 \u00b7 Last updated:<\/strong> August 19, 2026.<\/p>\n\n\n Selection is not based on 5.5 kW alone. Provide the voltage, current, frequency, efficiency, and power factor from the motor nameplate. Then verify the pump at the required duty point: flow, total dynamic head, dynamic borehole water level, friction losses, pipe diameter, and daily water volume.<\/p>\n\n\n The string operating voltage must remain within the 485 to 750 V DC MPPT range. Module open-circuit voltage, corrected for the site\u2019s minimum temperature, must remain below 800 V DC. The 50 V gap between the upper MPPT limit and maximum voltage makes an open-circuit voltage calculation essential before connection.<\/p>\n\n\n A grid or generator supply is included only when the ordered configuration contains the corresponding input, protection, and control diagram. The quotation then states voltage, frequency, phase, source priority, transition mode, isolation, and backfeed protection. In solar-only operation, speed and flow depend on available PV power.<\/p>\n\n\n IP20 does not permit direct exposure to rain, water spray, irrigation dust, or condensation. Install the inverter in a technical room or enclosure with suitable environmental protection, ventilation, and maintenance access. Keep the air inlets and fan clean.<\/p>\n\n\n RS485 provides a communication interface. Remote monitoring additionally requires a compatible protocol, gateway or data logger, network, and software. The protection scope is defined with project sensors and accessories: motor overload, dry run, tank level, electrical fault, surge, and emergency stop according to the configuration.<\/p>\n\n\n As an indication, a pumping configuration combining the inverter, protection, and connection equipment may range from XAF 650,000 to XAF 1,800,000<\/strong>, depending on the motor, pump, PV array, and installation scope. This range is not a fixed unit price. 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 installation location. Request a quote for the SWP5K5H-V1<\/a> or contact WOW2000<\/a> to confirm the inverter, protection, and commissioning scope.<\/p>","protected":false},"excerpt":{"rendered":" SWP5K5H-V1 pour pompe solaire triphas\u00e9e de 5,5 kW Le SWP5K5H-V1 est un onduleur de pompe solaire destin\u00e9 \u00e0 piloter un moteur triphas\u00e9 de 5,5 kW \u00e0 partir d\u2019un champ photovolta\u00efque. Sa sortie publi\u00e9e est de 380 \u00e0 440 V CA triphas\u00e9 pour un courant nominal de 13 A. La commande MPPT adapte le fonctionnement de […]<\/p>\n","protected":false},"author":1,"featured_media":1579,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[26],"product_tag":[],"class_list":["post-1365","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-pompe"],"blocksy_meta":[],"acf":{"wpkj_product_gallery":[1579],"_product_excerpt":"Published Technical Specifications<\/h2>\n\n\n
Specification<\/th> Published Value<\/th> Project Application<\/th><\/tr> Model<\/td> SWP5K5H-V1<\/td> Reference used for the page, quotation, and commissioning<\/td><\/tr> Rated Motor Power<\/td> 5.5 kW<\/td> Also select by motor nameplate and current<\/td><\/tr> Rated Output Current<\/td> 13 A<\/td> Compare with the motor\u2019s rated current<\/td><\/tr> Output Voltage<\/td> 380\u2013440 V AC, three-phase<\/td> For a compatible three-phase motor<\/td><\/tr> Recommended MPPT Range<\/td> 485\u2013750 V DC<\/td> PV-string operating range<\/td><\/tr> Maximum DC Input Voltage<\/td> 800 V DC<\/td> Absolute limit that must never be exceeded<\/td><\/tr> Number of PV Strings<\/td> 1<\/td> The permissible PV current is confirmed in the selection document<\/td><\/tr> Cooling<\/td> Forced air<\/td> Provide ventilation, filtration, and maintenance access<\/td><\/tr> Ingress Protection Rating<\/td> IP20<\/td> Install in a room or enclosure suitable for the environment<\/td><\/tr> Communication<\/td> RS485<\/td> Gateway and monitoring software according to the project<\/td><\/tr> Operating Temperature<\/td> \u221225 to +50 \u00b0C<\/td> Follow ventilation and loading conditions<\/td><\/tr> Dimensions \/ Weight<\/td> 247 \u00d7 160 \u00d7 175 mm \/ 3.9 kg<\/td> Provide mounting space and clearances<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n Motor and Pump Selection<\/h2>\n\n\n
PV Array Sizing<\/h2>\n\n\n
Auxiliary AC Supply and Operating Modes<\/h2>\n\n\n
IP20 Installation and Forced-Air Cooling<\/h2>\n\n\n
Communication, Sensors, and Protection<\/h2>\n\n\n
Commissioning<\/h2>\n\n\n
Pricing and Quotation Scope in Gabon<\/h2>\n\n\n
Request a Quote for the SWP5K5H-V1<\/h2>\n\n\n
Description du produit<\/h2>\r\nL'onduleur de la s\u00e9rie SWP-H convertit l'\u00e9nergie CC g\u00e9n\u00e9r\u00e9e par les panneaux photovolta\u00efques en \u00e9nergie CA triphas\u00e9e stable pour alimenter directement les pompes \u00e0 eau.\r\n\r\nPendant le fonctionnement :\r\n
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