{"product_id":"fronius-primo-light-3-0-1-3kw-single-phase-230w-3000w-photovoltaic-inverter","title":"Fronius Primo 3.0-1 Light – 3kW Single-Phase Photovoltaic Inverter | IP65 | Dual MPPT | Wi-Fi Ready","description":"\u003cp data-end=\"516\" data-start=\"189\"\u003eThe \u003cstrong data-end=\"222\" data-start=\"193\"\u003eFronius Primo 3.0-1 Light\u003c\/strong\u003e is a single-phase photovoltaic inverter designed for residential solar systems with small to medium power requirements. Built on Fronius' proven inverter technology, it delivers efficient DC-to-AC energy conversion, ensuring high performance, reliability, and long-term operational durability.\u003c\/p\u003e\n\u003cp data-end=\"745\" data-start=\"518\"\u003ePart of the Fronius transformerless inverter family, the Primo 3.0-1 Light features a wide MPPT voltage range, a maximum DC input voltage of 1000V, and an IP65-rated enclosure suitable for both indoor and outdoor installations.\u003c\/p\u003e\n\u003cp data-end=\"886\" data-start=\"747\"\u003eThe inverter incorporates advanced grid management and monitoring functions compliant with major European and international grid standards.\u003c\/p\u003e\n\u003ch2 data-end=\"918\" data-start=\"888\"\u003e⚙️ Technical Specifications\u003c\/h2\u003e\n\u003ch3 data-end=\"943\" data-start=\"920\"\u003eIdentification Data\u003c\/h3\u003e\n\u003cul data-end=\"1115\" data-start=\"945\"\u003e\n\u003cli data-end=\"968\" data-start=\"945\"\u003eManufacturer: Fronius\u003c\/li\u003e\n\u003cli data-end=\"995\" data-start=\"969\"\u003eModel: Primo 3.0-1 Light\u003c\/li\u003e\n\u003cli data-end=\"1024\" data-start=\"996\"\u003ePart Number: 4,210,069,001\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1025\"\u003eSerial Number: 29026237\u003c\/li\u003e\n\u003cli data-end=\"1115\" data-start=\"1051\"\u003eTechnology: Single-Phase Transformerless Photovoltaic Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1149\" data-start=\"1117\"\u003eDC Input (Photovoltaic Side)\u003c\/h3\u003e\n\u003cul data-end=\"1380\" data-start=\"1151\"\u003e\n\u003cli data-end=\"1186\" data-start=\"1151\"\u003eMPPT Voltage Range: 200 – 800 VDC\u003c\/li\u003e\n\u003cli data-end=\"1223\" data-start=\"1187\"\u003eMaximum PV Input Voltage: 1000 VDC\u003c\/li\u003e\n\u003cli data-end=\"1260\" data-start=\"1224\"\u003eMaximum Input Current MPPT 1: 12 A\u003c\/li\u003e\n\u003cli data-end=\"1297\" data-start=\"1261\"\u003eMaximum Input Current MPPT 2: 12 A\u003c\/li\u003e\n\u003cli data-end=\"1338\" data-start=\"1298\"\u003eMaximum PV Short-Circuit Current: 36 A\u003c\/li\u003e\n\u003cli data-end=\"1380\" data-start=\"1339\"\u003eNumber of MPPTs: 2 Independent Trackers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1407\" data-start=\"1382\"\u003eAC Output (Grid Side)\u003c\/h3\u003e\n\u003cul data-end=\"1756\" data-start=\"1409\"\u003e\n\u003cli data-end=\"1444\" data-start=\"1409\"\u003eNominal AC Voltage: 220 \/ 230 VAC\u003c\/li\u003e\n\u003cli data-end=\"1473\" data-start=\"1445\"\u003eGrid Frequency: 50 \/ 60 Hz\u003c\/li\u003e\n\u003cli data-end=\"1516\" data-start=\"1474\"\u003eGrid Configuration: 1~NPE (Single Phase)\u003c\/li\u003e\n\u003cli data-end=\"1578\" data-start=\"1517\"\u003eRated Output Current:\n\u003cul data-end=\"1578\" data-start=\"1543\"\u003e\n\u003cli data-end=\"1559\" data-start=\"1543\"\u003e13.6 A @ 220 V\u003c\/li\u003e\n\u003cli data-end=\"1578\" data-start=\"1562\"\u003e13.0 A @ 230 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1611\" data-start=\"1579\"\u003eMaximum Output Current: 13.7 A\u003c\/li\u003e\n\u003cli data-end=\"1645\" data-start=\"1612\"\u003eMaximum Apparent Power: 3000 VA\u003c\/li\u003e\n\u003cli data-end=\"1690\" data-start=\"1646\"\u003eMaximum Active Power: 2700 W (cos φ = 0.9)\u003c\/li\u003e\n\u003cli data-end=\"1756\" data-start=\"1691\"\u003eAdjustable Power Factor: 0.85 Inductive to 1 to 0.85 Capacitive\u003c\/li\u003e\n\u003cli data-end=\"1756\" data-start=\"1691\"\u003e\n\u003ch2 data-end=\"1777\" data-start=\"1758\"\u003e🔧 Main Features\u003c\/h2\u003e\n\u003cul data-end=\"2196\" data-start=\"1779\"\u003e\n\u003cli data-end=\"1820\" data-start=\"1779\"\u003eHigh-efficiency DC\/AC energy conversion\u003c\/li\u003e\n\u003cli data-end=\"1885\" data-start=\"1821\"\u003eDual independent MPPT trackers for optimized energy harvesting\u003c\/li\u003e\n\u003cli data-end=\"1926\" data-start=\"1886\"\u003eIntelligent grid connection management\u003c\/li\u003e\n\u003cli data-end=\"1965\" data-start=\"1927\"\u003eReal-time inverter status monitoring\u003c\/li\u003e\n\u003cli data-end=\"2007\" data-start=\"1966\"\u003eIntegrated AC and DC protection systems\u003c\/li\u003e\n\u003cli data-end=\"2067\" data-start=\"2008\"\u003eCompatible with residential single-phase PV installations\u003c\/li\u003e\n\u003cli data-end=\"2104\" data-start=\"2068\"\u003eDemand Response Mode (DRM) support\u003c\/li\u003e\n\u003cli data-end=\"2148\" data-start=\"2105\"\u003eCompact and robust transformerless design\u003c\/li\u003e\n\u003cli data-end=\"2196\" data-start=\"2149\"\u003eSuitable for indoor and outdoor installations\u003c\/li\u003e\n\u003cli data-end=\"2196\" data-start=\"2149\"\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"7b0e0478-0d6b-47b0-b8c0-285e25dd09b3\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-328\" data-turn-id-container=\"7b0e0478-0d6b-47b0-b8c0-285e25dd09b3\" data-turn-id=\"7b0e0478-0d6b-47b0-b8c0-285e25dd09b3\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-turn-start-message=\"true\" data-message-id=\"368c7042-2536-4d7e-81df-9f5ae4d7694a\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-end=\"2708\" data-start=\"2690\"\u003e🏠 Applications\u003c\/h2\u003e\n\u003cp data-end=\"2720\" data-start=\"2710\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-end=\"2944\" data-start=\"2722\"\u003e\n\u003cli data-end=\"2756\" data-start=\"2722\"\u003eResidential photovoltaic systems\u003c\/li\u003e\n\u003cli data-end=\"2791\" data-start=\"2757\"\u003eSingle-phase solar installations\u003c\/li\u003e\n\u003cli data-end=\"2829\" data-start=\"2792\"\u003ePV systems up to approximately 3 kW\u003c\/li\u003e\n\u003cli data-end=\"2874\" data-start=\"2830\"\u003eRetrofit and inverter replacement projects\u003c\/li\u003e\n\u003cli data-end=\"2914\" data-start=\"2875\"\u003eResidential energy production systems\u003c\/li\u003e\n\u003cli data-end=\"2944\" data-start=\"2915\"\u003eRooftop solar installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2986\" data-start=\"2946\"\u003e⚠️ Common Faults and Error Conditions\u003c\/h2\u003e\n\u003ch3 data-end=\"3006\" data-start=\"2988\"\u003eAC Grid Errors\u003c\/h3\u003e\n\u003cp data-end=\"3024\" data-start=\"3008\"\u003ePossible alarms:\u003c\/p\u003e\n\u003cul data-end=\"3110\" data-start=\"3026\"\u003e\n\u003cli data-end=\"3038\" data-start=\"3026\"\u003eGrid Fault\u003c\/li\u003e\n\u003cli data-end=\"3058\" data-start=\"3039\"\u003eGrid Voltage High\u003c\/li\u003e\n\u003cli data-end=\"3077\" data-start=\"3059\"\u003eGrid Voltage Low\u003c\/li\u003e\n\u003cli data-end=\"3100\" data-start=\"3078\"\u003eGrid Frequency Error\u003c\/li\u003e\n\u003cli data-end=\"3110\" data-start=\"3101\"\u003eNo Grid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3128\" data-start=\"3112\"\u003ePossible causes:\u003c\/p\u003e\n\u003cul data-end=\"3243\" data-start=\"3130\"\u003e\n\u003cli data-end=\"3169\" data-start=\"3130\"\u003eGrid voltage outside permitted limits\u003c\/li\u003e\n\u003cli data-end=\"3195\" data-start=\"3170\"\u003eUnstable grid frequency\u003c\/li\u003e\n\u003cli data-end=\"3214\" data-start=\"3196\"\u003eFaulty AC wiring\u003c\/li\u003e\n\u003cli data-end=\"3243\" data-start=\"3215\"\u003eUtility grid disconnection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3274\" data-start=\"3245\"\u003ePhotovoltaic Input Errors\u003c\/h3\u003e\n\u003cp data-end=\"3292\" data-start=\"3276\"\u003ePossible alarms:\u003c\/p\u003e\n\u003cul data-end=\"3365\" data-start=\"3294\"\u003e\n\u003cli data-end=\"3315\" data-start=\"3294\"\u003ePV Voltage Too High\u003c\/li\u003e\n\u003cli data-end=\"3333\" data-start=\"3316\"\u003eIsolation Fault\u003c\/li\u003e\n\u003cli data-end=\"3348\" data-start=\"3334\"\u003eGround Fault\u003c\/li\u003e\n\u003cli data-end=\"3365\" data-start=\"3349\"\u003eDC Input Error\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3383\" data-start=\"3367\"\u003ePossible causes:\u003c\/p\u003e\n\u003cul data-end=\"3500\" data-start=\"3385\"\u003e\n\u003cli data-end=\"3407\" data-start=\"3385\"\u003eOversized PV strings\u003c\/li\u003e\n\u003cli data-end=\"3433\" data-start=\"3408\"\u003eGround leakage currents\u003c\/li\u003e\n\u003cli data-end=\"3458\" data-start=\"3434\"\u003eDamaged MC4 connectors\u003c\/li\u003e\n\u003cli data-end=\"3500\" data-start=\"3459\"\u003eInsulation failures within the PV array\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3520\" data-start=\"3502\"\u003eThermal Errors\u003c\/h3\u003e\n\u003cp data-end=\"3538\" data-start=\"3522\"\u003ePossible alarms:\u003c\/p\u003e\n\u003cul data-end=\"3580\" data-start=\"3540\"\u003e\n\u003cli data-end=\"3557\" data-start=\"3540\"\u003eOvertemperature\u003c\/li\u003e\n\u003cli data-end=\"3580\" data-start=\"3558\"\u003eCooling System Fault\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3598\" data-start=\"3582\"\u003ePossible causes:\u003c\/p\u003e\n\u003cul data-end=\"3709\" data-start=\"3600\"\u003e\n\u003cli data-end=\"3626\" data-start=\"3600\"\u003eInsufficient ventilation\u003c\/li\u003e\n\u003cli data-end=\"3660\" data-start=\"3627\"\u003eDust accumulation on heat sinks\u003c\/li\u003e\n\u003cli data-end=\"3688\" data-start=\"3661\"\u003eHigh ambient temperatures\u003c\/li\u003e\n\u003cli data-end=\"3709\" data-start=\"3689\"\u003eRestricted airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3741\" data-start=\"3711\"\u003eCommon Electronic Failures\u003c\/h3\u003e\n\u003cp data-end=\"3770\" data-start=\"3743\"\u003eTypical issues may include:\u003c\/p\u003e\n\u003cul data-end=\"3999\" data-start=\"3772\"\u003e\n\u003cli data-end=\"3803\" data-start=\"3772\"\u003eAging electrolytic capacitors\u003c\/li\u003e\n\u003cli data-end=\"3837\" data-start=\"3804\"\u003eAuxiliary power supply failures\u003c\/li\u003e\n\u003cli data-end=\"3866\" data-start=\"3838\"\u003eWorn grid interface relays\u003c\/li\u003e\n\u003cli data-end=\"3899\" data-start=\"3867\"\u003eSurge-damaged MOVs (varistors)\u003c\/li\u003e\n\u003cli data-end=\"3923\" data-start=\"3900\"\u003eFaulty control boards\u003c\/li\u003e\n\u003cli data-end=\"3970\" data-start=\"3924\"\u003eVoltage and current sensing circuit failures\u003c\/li\u003e\n\u003cli data-end=\"3999\" data-start=\"3971\"\u003eCommunication board issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"4023\" data-start=\"4001\"\u003e🛠 Typical Symptoms\u003c\/h2\u003e\n\u003ch3 data-end=\"4053\" data-start=\"4025\"\u003eGrid Connection Problems\u003c\/h3\u003e\n\u003cp data-end=\"4064\" data-start=\"4055\"\u003eSymptoms:\u003c\/p\u003e\n\u003cp data-end=\"4163\" data-start=\"4066\"\u003e❗ Inverter does not connect to the grid\u003cbr data-end=\"4108\" data-start=\"4105\"\u003e❗ Frequent disconnections\u003cbr data-end=\"4136\" data-start=\"4133\"\u003e❗ Reduced energy production\u003c\/p\u003e\n\u003ch3 data-end=\"4186\" data-start=\"4165\"\u003eDC Input Problems\u003c\/h3\u003e\n\u003cp data-end=\"4197\" data-start=\"4188\"\u003eSymptoms:\u003c\/p\u003e\n\u003cp data-end=\"4272\" data-start=\"4199\"\u003e❗ PV voltage alarms\u003cbr data-end=\"4221\" data-start=\"4218\"\u003e❗ Isolation warnings\u003cbr data-end=\"4244\" data-start=\"4241\"\u003e❗ Ground fault notifications\u003c\/p\u003e\n\u003ch3 data-end=\"4292\" data-start=\"4274\"\u003eThermal Issues\u003c\/h3\u003e\n\u003cp data-end=\"4303\" data-start=\"4294\"\u003eSymptoms:\u003c\/p\u003e\n\u003cp data-end=\"4385\" data-start=\"4305\"\u003e❗ Power derating\u003cbr data-end=\"4324\" data-start=\"4321\"\u003e❗ High internal temperature warnings\u003cbr data-end=\"4363\" data-start=\"4360\"\u003e❗ Unexpected shutdowns\u003c\/p\u003e\n\u003ch3 data-end=\"4420\" data-start=\"4387\"\u003eElectronic Component Failures\u003c\/h3\u003e\n\u003cp data-end=\"4431\" data-start=\"4422\"\u003eSymptoms:\u003c\/p\u003e\n\u003cp data-end=\"4528\" data-start=\"4433\"\u003e❗ Startup failure\u003cbr data-end=\"4453\" data-start=\"4450\"\u003e❗ Intermittent operation\u003cbr data-end=\"4480\" data-start=\"4477\"\u003e❗ Communication errors\u003cbr data-end=\"4505\" data-start=\"4502\"\u003e❗ Internal fault alarms\u003c\/p\u003e\n\u003ch2 data-end=\"4545\" data-start=\"4530\"\u003e✅ Advantages\u003c\/h2\u003e\n\u003cul data-end=\"4915\" data-start=\"4547\"\u003e\n\u003cli data-end=\"4591\" data-start=\"4547\"\u003eProven Fronius reliability and performance\u003c\/li\u003e\n\u003cli data-end=\"4624\" data-start=\"4592\"\u003eDual independent MPPT tracking\u003c\/li\u003e\n\u003cli data-end=\"4668\" data-start=\"4625\"\u003eWide photovoltaic voltage operating range\u003c\/li\u003e\n\u003cli data-end=\"4700\" data-start=\"4669\"\u003eIP65 environmental protection\u003c\/li\u003e\n\u003cli data-end=\"4741\" data-start=\"4701\"\u003eTransformerless high-efficiency design\u003c\/li\u003e\n\u003cli data-end=\"4788\" data-start=\"4742\"\u003eCompliance with international grid standards\u003c\/li\u003e\n\u003cli data-end=\"4836\" data-start=\"4789\"\u003eSuitable for indoor and outdoor installations\u003c\/li\u003e\n\u003cli data-end=\"4871\" data-start=\"4837\"\u003eEasy maintenance and diagnostics\u003c\/li\u003e\n\u003cli data-end=\"4915\" data-start=\"4872\"\u003eExcellent long-term operational stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"4940\" data-start=\"4917\"\u003e📦 Product Condition\u003c\/h2\u003e\n\u003cul data-end=\"5149\" data-start=\"4942\"\u003e\n\u003cli data-end=\"4978\" data-start=\"4942\"\u003eUsed \/ Refurbished (if applicable)\u003c\/li\u003e\n\u003cli data-end=\"5002\" data-start=\"4979\"\u003eProfessionally tested\u003c\/li\u003e\n\u003cli data-end=\"5027\" data-start=\"5003\"\u003eOperationally verified\u003c\/li\u003e\n\u003cli data-end=\"5087\" data-start=\"5028\"\u003eSuitable for replacement, maintenance, or system upgrades\u003c\/li\u003e\n\u003cli data-end=\"5149\" data-start=\"5088\"\u003eIdeal spare inverter for Fronius-based photovoltaic systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"5164\" data-start=\"5151\"\u003e🟢 Summary\u003c\/h2\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"5539\" data-start=\"5166\"\u003eThe \u003cstrong data-end=\"5199\" data-start=\"5170\"\u003eFronius Primo 3.0-1 Light\u003c\/strong\u003e is a \u003cstrong data-end=\"5263\" data-start=\"5205\"\u003e3kW single-phase transformerless photovoltaic inverter\u003c\/strong\u003e designed for residential solar installations. Featuring \u003cstrong data-end=\"5342\" data-start=\"5320\"\u003edual MPPT trackers\u003c\/strong\u003e, \u003cstrong data-end=\"5373\" data-start=\"5344\"\u003e1000V DC input capability\u003c\/strong\u003e, \u003cstrong data-end=\"5394\" data-start=\"5375\"\u003eIP65 protection\u003c\/strong\u003e, and advanced grid management functions, it provides reliable and efficient solar energy conversion for modern residential photovoltaic systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Green Energy","offers":[{"title":"Default Title","offer_id":50247802618189,"sku":"","price":360.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/3438003d-1a5a-42a7-b57f-c9071aab6dae.png?v=1780930166","url":"https:\/\/greenenergy-repair.com\/es\/products\/fronius-primo-light-3-0-1-3kw-single-phase-230w-3000w-photovoltaic-inverter","provider":"Green Energy","version":"1.0","type":"link"}