Voltage Drop Calculator kaunsa formula use karta hai?

DC aur single-phase circuits ke liye ye drop = 2 x length x current x (resistivity / conductor area) use karta hai, return conductor account karne ke liye length double karke. Three-phase circuits ke liye factor 2 ki jagah square root of 3 use hota hai, jo standard line-to-line drop formulas se match karta hai.

Kya Voltage Drop Calculator AWG wire gauges support karta hai?

Haan. 20 gauge se lekar 4/0 tak koi bhi standard AWG size chunein, aur resistance calculate karne se pehle calculator standard AWG diameter formula se conductor ka cross-sectional area derive karta hai.

Aluminum wire copper se zyada voltage drop kyun dikhata hai?

Aluminum ka electrical resistivity copper se zyada hota hai, isliye same gauge aur length par same current carry karte waqt aluminum conductor zyada voltage lose karta hai — ye calculator is difference ko directly model karta hai.

Kya Voltage Drop Calculator electrical code compliance ke liye kaafi accurate hai?

Ye sizing decisions ke liye useful ek nominal-temperature estimate deta hai, lekin ye aapke local electrical code ke resistance tables ya temperature corrections ka substitute nahi hai. Important wire sizing ko qualified electrician se verify karein.

Kya main solar ya DC battery wiring run ke liye voltage drop calculate kar sakta hoon?

Haan, phase ke roop mein DC select karein — calculator wahi doubled-length formula apply karta hai jo single-phase AC ke liye use hota hai, jo do-conductor DC circuit ke liye correct hai.

Kya Voltage Drop Calculator meters ke saath-saath feet mein bhi kaam karta hai?

Haan, meters aur feet ke beech switch karne ke liye length unit toggle use karein; calculator drop calculate karne se pehle aapki entry ko internally convert karta hai.

Voltage Drop Calculator Online

Copper ya aluminum wire run ka voltage drop gauge, length aur current se estimate karein, seedhe apne browser mein.

Aapke gauge, length, current aur voltage figures aapke browser mein locally calculate hote hain aur kabhi kisi server par upload nahi hote.

Ohm's Law Calculator Kholein

Voltage Drop Calculator ke baare mein

Voltage Drop Calculator ye estimate karta hai ki source aur load ke beech wire run kitna voltage lose karta hai, conductor material, AWG gauge, one-way run length, load current aur system voltage ke basis par. Ye copper aur aluminum conductors, DC, single-phase aur three-phase circuits support karta hai, aur run length ke liye meters aur feet ke beech switch kar sakte hain. Result mein volts mein voltage drop, system voltage ka percent, aur load par actual end voltage dikhta hai. Ye extension cords, panel feeders, solar array wiring, ya kisi bhi lambe branch circuit ko size karne mein useful hai jahan patla gauge ya lamba run equipment ko voltage se vanchit kar sakta hai. Ye ek engineering estimate hai, code compliance tool nahi hai — wire order karne ya circuit wire karne se pehle applicable electrical code se wire size verify karein. Sab kuch aapke browser mein locally calculate hota hai.

Features

Copper ya aluminum conductors ke liye voltage drop solve karta hai
20 gauge se 4/0 tak poora common AWG range cover karta hai
DC, single-phase AC, aur three-phase AC circuit modes
Run length ko meters aur feet ke beech switch karein
Volts mein drop, percent mein drop, aur load par end voltage dikhata hai
Har input aur result ka plain-text summary copy karein
Kisi bhi field change karte hi turant recalculate hota hai
Poori tarah aapke browser mein chalta hai, koi bhi circuit data kahin bheja nahi jaata

Voltage Drop Calculator kaise use karein

Conductor material ke roop mein copper ya aluminum chunein
Dropdown se wire gauge (AWG) select karein
One-way run length, load current, aur system voltage enter karein
Circuit ke hisaab se DC, single-phase, ya three-phase select karein
Estimated voltage drop, drop percent, aur end voltage dekhein

Example

Input

12 AWG Cu, 30 m, 15 A, 120 V

Output

Drop: ~4.7 V (3.9%)

120 V circuit par 15 A carry karne wala 12 AWG copper ka 30 m run supply voltage ka lagbhag 3.9% lose karta hai.

Common errors aur troubleshooting

Voltage drop bahut kam lag raha hai. — Confirm karein ki aapne one-way run length enter ki hai, round trip nahi — calculator DC aur single-phase circuits mein return conductor pehle se account karta hai.
Copper aur aluminum same drop de rahe hain. — Confirm karein ki material toggle actually mein Aluminum par set hai; same gauge par aluminum ka resistance copper se lagbhag 1.6 guna zyada hota hai.
Unit switch karne ke baad feet aur meters inconsistent results de rahe hain. — Unit switch karne ke baad length value dobara enter karein — field ek raw number store karta hai jo currently selected unit ke hisaab se interpret hota hai.
Three-phase drop single-phase ke comparison mein expected se kam lag raha hai. — Ye expected hai: three-phase drop mein sqrt(3) factor use hota hai, na ki DC aur single-phase runs mein use hone wali doubled conductor length.

Aksar pooche jaane wale sawaal

Voltage Drop Calculator kaunsa formula use karta hai?: DC aur single-phase circuits ke liye ye drop = 2 x length x current x (resistivity / conductor area) use karta hai, return conductor account karne ke liye length double karke. Three-phase circuits ke liye factor 2 ki jagah square root of 3 use hota hai, jo standard line-to-line drop formulas se match karta hai.
Kya Voltage Drop Calculator AWG wire gauges support karta hai?: Haan. 20 gauge se lekar 4/0 tak koi bhi standard AWG size chunein, aur resistance calculate karne se pehle calculator standard AWG diameter formula se conductor ka cross-sectional area derive karta hai.
Aluminum wire copper se zyada voltage drop kyun dikhata hai?: Aluminum ka electrical resistivity copper se zyada hota hai, isliye same gauge aur length par same current carry karte waqt aluminum conductor zyada voltage lose karta hai — ye calculator is difference ko directly model karta hai.
Kya Voltage Drop Calculator electrical code compliance ke liye kaafi accurate hai?: Ye sizing decisions ke liye useful ek nominal-temperature estimate deta hai, lekin ye aapke local electrical code ke resistance tables ya temperature corrections ka substitute nahi hai. Important wire sizing ko qualified electrician se verify karein.
Kya main solar ya DC battery wiring run ke liye voltage drop calculate kar sakta hoon?: Haan, phase ke roop mein DC select karein — calculator wahi doubled-length formula apply karta hai jo single-phase AC ke liye use hota hai, jo do-conductor DC circuit ke liye correct hai.
Kya Voltage Drop Calculator meters ke saath-saath feet mein bhi kaam karta hai?: Haan, meters aur feet ke beech switch karne ke liye length unit toggle use karein; calculator drop calculate karne se pehle aapki entry ko internally convert karta hai.

Related tools

Ohm's Law Calculator — Kisi bhi do values se voltage, current, resistance aur power nikaalein.
Resistor Color Code Calculator — Resistor ke color bands ko Ohms mein convert karein, ya ulta.
Electricity Cost Calculator — Kisi appliance ki daily, monthly aur yearly running cost nikalein.
Density Calculator — ρ = m/V se density, mass ya volume nikalein.
Speed Calculator — Speed, distance ya time nikaalein aur mph, km/h, m/s mein convert karein.
Percentage Calculator — X% of Y, ek number doosre ka kitna % hai, aur percent change nikalein.