{"product_id":"10-stks-dc-3-v-naar-6-v-diy-otl-discrete-component-circuit-eindversterker-kits-elektronische-training-kits_1323753","title":"10 stks dc 3 v naar 6 v dhz otl discrete component circuit eindversterker kits elektronische training kits","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eParameter:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eAfmeting: 40 * 55 * 1 mm (lengte * breedte * hoogte)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eIngangsspanning: DC 3-6V\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eBeschrijving van het circuit:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. Q1 is de excitatieversterker, die de eindtrap van de eindversterker voldoende push-signalen geeft.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. R1 en RP2 zijn de bias van Q1.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. Voor de R3-, D1- en RP3-serieschakelingen zorgt bias ervoor dat de Q3 statisch in een micro-geleidende staat is om crossover-vervorming te elimineren.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. C3 is een antivibratiecondensator voor het elimineren van stroompieken.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e5. Q2 en Q3 zijn complementaire symmetrische push-pull eindversterkers, die een eindtrap van de vermogensversterker vormen.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e6. C2, R4 samenstelling bootstrap circuit, R4 is stroombegrenzende weerstand.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eFoutopsporing circuit:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eSluit de DC 3-6V voeding aan en pas RP2 aan zodat de middelpuntspanning van Q2 en Q3 gelijk is aan de voedingsspanning.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003ePas RP3 zo aan dat de ruststroom van de eindtrap van de versterker 5-8 RP2 en RP3 is, zodat beide parameters de bovenstaande waarden bereiken!\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eLassen stap:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. Eerst lasweerstand en zenerdiode. Houd het bord zo dicht mogelijk bij de hand.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. Las vervolgens de capaciteit van de triode-condensator. Gelaste condensatoren en triodes worden gebruikt om aandacht te schenken aan de polariteit.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. De derde stap lassen twee instelbare weerstanden, een volume potentiometer.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. Las ten slotte de drie aansluitklemmen in.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003ePakket inbegrepen:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e10 X DIY OTL discrete component circuit eindversterker kits\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cimg alt=\"\" class=\"Power Amplifier Kits\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/FD\/7C\/ac2cabb6-c372-4908-92e2-d7e56b333921.jpg\" title=\"Power Amplifier Kits\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/59\/7B\/f7837a6e-0ce5-4e24-aea4-ca1716c6762d.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/5F\/60\/8b78d364-fdde-42e8-9303-435e360aa23f.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/77\/A5\/73ccc9c4-0f7c-4286-bb43-f23e75f83013.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/19\/E9\/1a1c9a3c-bbcf-48cf-ac41-4283e2f741fd.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/DE\/EE\/3f7bff61-b39d-4922-b6a8-365611cd2ca7.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/13\/58\/5e7dc076-5878-4796-9817-3703466b6ec1.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/94\/7D\/d22de0e0-afbe-4789-be55-934ab6890476.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/2F\/FC\/f9c7e80b-d78a-4c16-9794-365c09203e2c.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.bgxcdn.com\/images\/oaupload\/banggood\/images\/E4\/42\/9069de9f-fd46-40ef-860a-29f22f412aa0.jpg\"\u003e","brand":"123Materialen.com","offers":[{"title":"Default Title","offer_id":43269441552551,"sku":"Q1323753","price":30.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/5015\/9271\/products\/0b5ff289-20a5-44d6-a05e-351280e58a27_d26e8f58-b5d3-45f3-af9e-718453f759f9.jpg?v=1681040042","url":"https:\/\/www.123materialen.com\/products\/10-stks-dc-3-v-naar-6-v-diy-otl-discrete-component-circuit-eindversterker-kits-elektronische-training-kits_1323753","provider":"123materialen","version":"1.0","type":"link"}