Wire Size Kaise Choose Kare? 1mm, 1.5mm, 2.5mm, 4mm Wire Ka Load Chart

Wire Size Kaise Choose Kare?

Electrical wiring me sabse important cheez hoti hai sahi wire size choose karna. Agar wire size galat ho to:

• Wire heat hoga
• MCB trip karega
• Fire ka risk badh jayega

Isliye har electrician ko pata hona chahiye ki kaunsa wire kitna load utha sakta hai.

 

Wire Size Load Chart

Approx Load Capacity

• 1.0 sqmm wire → 8–10 Amp
• 1.5 sqmm wire → 10–14 Amp
• 2.5 sqmm wire → 18–22 Amp
• 4 sqmm wire → 25–30 Amp

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Kaunsa Wire Kahan Use Hota Hai?

✔ 1.0 sqmm → Light wiring
✔ 1.5 sqmm → Fan + light
✔ 2.5 sqmm → Socket + small appliances
✔ 4 sqmm → AC, geyser

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Important Tips

• Hamesha copper wire use karo
• Overload se bachne ke liye proper MCB lagao
• Long distance ke liye bada wire use karo
• Earthing proper honi chahiye

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Conclusion

Sahi wire size choose karna electrical safety ke liye bahut zaroori hai. Agar aap proper load ke hisaab se wire use karte ho to system safe aur long-lasting rahega.

“1.5 Ton AC Kitna Ampere Leta Hai? Ye bhi padhe”

https://electricalseekho.blogspot.com/2026/01/15-ton-ac-kitna-load-leta-hai-aur.html