電圧降下電卓

This calculator for calculating the arbitrary value from the voltage drop, current, distance and cable size

Allowable voltage drop (voltage), current, distance and cable size

Calculate the remaining one from three values ​​in this

① Please select a power distribution system, and seek value

② Tap the button of yellow Please enter each item

Cable size is one more line (cross-sectional area) or single wire (diameter)

③ Please tap the Calculate button

Since the informal calculation, but is only a reference value

I think that if it is possible to use, such as when you want to see in the field of electrical work