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برد آموز | آموزش برد , پکیج , کولر

@bord_amuz

4 days ago
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Posted On: November 1st 2026, 02:46 pm
😱شاید باورت نشه ولی همین خازن‌های کوچیک نقش مهمی توی عملکرد برد دارن!!!

هر خازن انرژی الکتریکی رو در خودش ذخیره می‌کنه و در بخش‌های مختلف مدار وظایف مهمی داره💎

هر خازن دو مشخصه مهم داره: ظرفیت برحسب میکروفاراد (µF) و ولتاژ نامی برحسب ولت (V)

برای تست ظرفیت خازن، مولتی‌متر رو روی حالت اندازه‌گیری ظرفیت قرار می‌دیم و بعد از تخلیه ایمن خازن، با رعایت قطب مثبت و منفی، ظرفیتش رو اندازه می‌گیریم

مثلاً برای یک خازن ۲۲۰۰ میکروفاراد، عدد ۲۱۷۱ نشون می‌ده ظرفیت اندازه‌گیری‌شده به مقدار نامی نزدیکه؛ البته این به‌تنهایی سلامت کامل خازن رو ثابت نمی‌کنه❌

💡 توی تعمیر برد، شناخت قطعات و تست اصولی نقش مهمی در عیب‌یابی دقیق‌تر داره

اگه می‌خوای تعمیرات برد رواز صفر یاد بگیری👇🏻
پیج روداشته باش✅😉

#الکترونیک #قطعه_شناسی#خازن #آموزش_الکترونیک #بردآموز
Comments (13)
sara__chpni 3 days ago

sara__chpni

👏👏👏

ilia.roz5810 3 days ago

ilia.roz5810

👏👏👏

raad_package 4 days ago

raad_package

👏👏👏

mhmd917091 4 days ago

mhmd917091

سلام ایا خازن اگر بیشتر ازاین عدد بزنه خراب است

llama.3059101 4 days ago

llama.3059101

👏❤️

trend_ix4 4 days ago

trend_ix4

آفرین جوان ❤️

trend_ix4 4 days ago

trend_ix4

😍😍

h.dre1256 4 days ago

h.dre1256

یه تست دیود هم برازید

h.dre1256 4 days ago

h.dre1256

👏👏

h.dre1256 4 days ago

h.dre1256

🔥🔥🔥

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