{"product_id":"transformer-pikatron-wp-1087-4g-for-sma-sb-inverters-fix-startup-issues","title":"Pikatron WP 1087\/4G Transformer for SMA Sunny Boy Inverter – Fix Startup Issues","description":"\u003cp data-start=\"172\" data-end=\"554\"\u003eRestore full functionality to your SMA Sunny Boy inverter with the original \u003cstrong data-start=\"267\" data-end=\"302\"\u003ePikatron WP 1087\/4G transformer\u003c\/strong\u003e. This high-quality pulse transformer is a key component in the power supply section of many \u003cstrong data-start=\"395\" data-end=\"412\"\u003eSMA SB models\u003c\/strong\u003e, responsible for startup voltage and powering the control circuitry. A faulty transformer is a common cause of startup failure or no display.\u003c\/p\u003e\n\u003cp data-start=\"556\" data-end=\"799\"\u003e✅ \u003cstrong data-start=\"558\" data-end=\"578\"\u003eGenuine OEM part\u003c\/strong\u003e – made by Pikatron\u003cbr data-start=\"597\" data-end=\"600\"\u003e✅ \u003cstrong data-start=\"602\" data-end=\"640\"\u003eFixes no-start and power-up issues\u003c\/strong\u003e\u003cbr data-start=\"640\" data-end=\"643\"\u003e✅ High-quality insulation and durable epoxy casing\u003cbr data-start=\"693\" data-end=\"696\"\u003e✅ Easy replacement for burned or damaged transformers\u003cbr data-start=\"749\" data-end=\"752\"\u003e✅ Used in several SMA Sunny Boy inverter models\u003c\/p\u003e\n\u003cp data-start=\"801\" data-end=\"959\"\u003e\u003cstrong data-start=\"801\" data-end=\"848\"\u003e✅ Compatible with the following SMA models:\u003c\/strong\u003e\u003cbr data-start=\"848\" data-end=\"851\"\u003e• SMA SB \u003cstrong data-start=\"860\" data-end=\"870\"\u003e1300TL\u003c\/strong\u003e, \u003cstrong data-start=\"872\" data-end=\"882\"\u003e1600TL\u003c\/strong\u003e, \u003cstrong data-start=\"884\" data-end=\"894\"\u003e2100TL\u003c\/strong\u003e\u003cbr data-start=\"894\" data-end=\"897\"\u003e• SMA Sunny Boy \u003cstrong data-start=\"913\" data-end=\"923\"\u003eSB1600\u003c\/strong\u003e, \u003cstrong data-start=\"925\" data-end=\"935\"\u003eSB2000\u003c\/strong\u003e, \u003cstrong data-start=\"937\" data-end=\"947\"\u003eSB2500\u003c\/strong\u003e, \u003cstrong data-start=\"949\" data-end=\"959\"\u003eSB3000\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"961\" data-end=\"1099\"\u003e\u003cstrong data-start=\"961\" data-end=\"978\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-start=\"978\" data-end=\"981\"\u003e✔️ SMA inverter repair and maintenance\u003cbr data-start=\"1019\" data-end=\"1022\"\u003e✔️ Power supply circuit restoration\u003cbr data-start=\"1057\" data-end=\"1060\"\u003e✔️ Solar system reliability improvement\u003c\/p\u003e\n\u003cp data-start=\"1101\" data-end=\"1253\"\u003eBring your solar inverter back to life with this reliable and proven transformer. Ideal for solar technicians, repair professionals, or DIY maintenance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SMA repkit","offers":[{"title":"Default Title","offer_id":50921795715405,"sku":null,"price":110.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/photo_2025-07-04_16-42-31.jpg?v=1751636789","url":"https:\/\/greenenergy-repair.com\/pl\/products\/transformer-pikatron-wp-1087-4g-for-sma-sb-inverters-fix-startup-issues","provider":"Green Energy","version":"1.0","type":"link"}