Cerro Wire’s electrical calculations app helps determine conduit fill, voltage drop, and amperage.
This electrical calculations app for the iPhone and iPad gives users instant access to an easy-to-use, all-in-one tool for computing field measurements. At the touch of a finger, users can calculate conduit fill, voltage drop, and amperage. The app calculates voltage drop for 120V, 208V, 240V, 277V, and 480V voltages, as well as 277/480V and 120/280V 4-wire voltages. Calculations work for THHN/THWN, XHHW, or USE copper or aluminum conductors. The conduit fill calculator applies to 14 AWG through 750 MCM conductor sizes, and works for EMT, ENT, FMC, IMC, PVC, Type EB PVC, LFNC-A, LFNC-B, LFMC, and RMC conduit types. The amperage calculator can handle 14 AWG through 1000 MCM conductor sizes.
For more information, visit www.cerrowire.com.