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Within AlarmCAD for AutoCAD's View
menu, the 120 Voltage Drop Calculator
computes the Voltage Drop and End Voltage values for user-specified Circuit
Current (I), Wire-Run Distance (D), and Wire Gauge (AWG).
In the User Values dialog box, insert the desired current, distance and wire gauge in the corresponding fields. Alternatively, use the up and down arrows to enter values. The Voltage Drop and End Voltage calculations will appear in the middle Calculate Voltage Drop dialog box.
As references, the calculation's Formula Definition and Constants are displayed as well.
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