01
Conductors & Raceways
Includes Voltage Drop (Single-Phase, Three-Phase & DC), Neher-McGrath Ampacity, Max AWG & mm² Cable Size, Resistance vs Temperature, Joule Losses, Cu / Al / CCA Material Table, and Flexible Cords.
02
Conduit Fill & Cable Trays
Includes Conduit Fill (EMT, IMC, RMC, PVC), Cable Tray Occupation, Cable Bending Radius, Pulling Tension, Conduit Support Spacing, Pipe Bending, and Underground Trench Banks.
03
Protections, TCC & Arc Flash
Includes Arc Flash Hazard & PPE Labeling, Protection Coordination (TCC Curves), Max & Min Short-Circuit, Breaker Selection (LSIG Trip Units), Selectivity Sizing, Grounding Grids, and SPD / GFCI Protection.
04
Electric Motors & VFDs
Includes Full Load Amps (FLA) & Locked Rotor Amps (LRA), Direct-On-Line, Star-Delta & Soft-Starter Starting, Variable Frequency Drives (VFD), Power Factor Correction, Torque-Speed Curves, and IE1 to IE4 Efficiency.
05
Transformers & Substations
Includes Transformer Sizing (Dry & Oil-Filled), Phasor Analysis & Vector Groups (Dyn11, Ynd1), Short-Circuit Impedance, Tap Settings, Parallel Transformers, and K-Factor for Non-Linear Loads.
06
Technical Lighting
Includes Zonal Cavity Lumen Method, Point-by-Point Lux Sizing, Native Mobile Sensor Lux Meter, Recommended Lighting Level Tables per Area, and CCT / CRI Color Rendering Guides.
07
Electronics & Components
Includes OpAmps, NE555 Timers, LM78xx Voltage Regulators, BJT/MOSFET Switches, Resistor & SMD Color Codes, RLC Impedance, and Hardware Pinouts (Arduino, ESP32, Raspberry Pi, RJ45, USB-C, RS485).
08
Thermal & Heating
Includes Fluid & Tank Heating, Solid Heating, Element Watt Density, Pipe Heat Tracing, Thermal Pipe Insulation, and Thermal Material Property Tables.
09
Solar Energy & Batteries
Includes PV String Sizing & MPPT Controllers, Peak Sun Hours (PSH), Optimal Solar Tilt Angle, Battery Banks (LiFePO4, AGM, Gel), Runtime Autonomy, and Solar Inverter Sizing.
10
Engineering Converters
Includes Current Density, Fluid Flow Rate, Number Systems (Binary, Octal, Hex), AWG to mm² Conversion, Photometric Units, and Delta-Star Converters.