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A must have utility for electrician's, electrical contractors or those looking to pass an electrical certification. Calculations per USA National Electric Code 2020.

Features

A must have utility for electrician's, electrical contractors or those looking to pass an electrical certification.

    • Calculations per National Electric Code 2020.

    • Calculations included:

    • Voltage Drop

    • -Circuit’s Conductors voltage drop.

    • -Minimum Conductor Size.

    • Pipe Bend

    • -Offset.

    • -Three bend saddles.

    • -Rolling Offset

    • -Detail Conduit Support.

    • -Segment bending.

    • -Double 45 Degree 90.

    • Raceway calculations.

    • -Raceway size calculation.

    • -Raceway calculation

    • -Maximum number of same size wires

    • -Conduit Support\n-Conductors Support

    • -Conduit spacing

    • -Conductor Applications and Insulations

    • -Cable Tray Calculation

    • -Metric Trade Size Designators.

    • -R90, RW75, TWN75,T90, TW, TW75, TWU, TWU75

    • Ampacity

    • -Conductor Ampacity, wire size.

    • -table 301.15(B)(16).

    • Box Fill

    • -Sizing outlet box.

    • -Sizing Pull box.

    • Load calculation (Residential)

    • -Single family.

    • -Range and dryer’s calculation.

    • -Service \ Feeder Conductors.

    • Transformers

    • -Transformers Size.

    • -Transformers OCPD calculations.

    • -Transformers Short Circuit calculations.

    • -Delta-Wye transformers Calculations.

    • Motors calculations

    • -Motor OCPD calculations.

    • -Motor NEMA Starters calculation.

    • -Motor Locked Rotor Calculation.

    • -A/C motor calculation.

    • Electrical schematics

    • - Delta-delta transformers.

    • - Delta-Wye transformers.

    • - Three way switch.

    • - Start/stop AC motor.

    • - 3 phase A.C. Motor Winding and Connections Wye

    • - 3 phase A.C. Motor Winding and Connections Delta

    • - Network cable wiring pin-out.

    • - Wye Start-Delta Run.

    • - Electrical Symbols

    • Burial Depth

    • -600v or less.

    • -Over 600v.

    • Grounding

    • -Equipment Grounding

    • -Grounding Electrode Conductor.

    • -Grounded Conductor, Main Bonding Jumper, System Bonding Jumper, and Supply-Side Bonding Jumper for Alternating-Current Systems.

    • NEMA Device Configurations.

    • -Plugs.

    • -Enclosures.

    • Electrical Calculations.

    • -Formula Wheel.

    • -Power Triangle.

    • -Series/Parallel.

    • NEC Tables section.

    • Color Code.

    • -Resistors color code.

    • -Phase wire color code.

    • -Panel color code.

    • NEC Calculations Examples.

    • -Bank load calculation.

    • -Store load calculation.

    • -Scholl load calculation.

    • -Multi-family dwelling load calculation.

    • -Office building load calculation.

    • -Restaurant load calculation.

    • -Motor I load calculation.

    • -Motor II load calculation.

    • -Ranges load calculation.

    • 2014 NEC Code Changes.

    • Units Converter.

    • - Temperature.

    • - Energy.

    • - Length.

    • - AWG to millimeter.

    • - Watts to Lumens.

    • - Torque.

    • - Fraction calculator.

    • NFPA 70E Table 130.7 (C) (16).

    • Arc Flash Calculation.

    • - NFPA 70E Table 130.7 (C) (15)(a).

    • Torque Specs for lugs and bolts.

    • - Squared D.

    • - GE.

    • -Search capability.

    • -Favorites.

    • -more coming soon.