Electrical Calculations

34.2MB v10.2.1 更新日期：2025-12-14 开发者：Ettore Gallina

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Electrical Calculations is a professional app for electrical engineers and electricians. It simplifies complex calculations, saving time and improving accuracy. Features include voltage drop, current, power, and wire sizing calculations. A must-have tool for electrical work!

综合分析

Electrical Calculations provides a suite of tools for electrical professionals. The app simplifies complex calculations such as voltage drop, current, power, and wire sizing. The interface is intuitive, making it easy to input values and obtain results. While the app is beneficial, some users may find the initial learning curve slightly steep. Overall, it's a valuable tool for anyone working in the electrical field, streamlining their workflow and reducing potential errors in calculations.

主要优点

Comprehensive electrical calculations coverage.
User-friendly interface for easy navigation.
Saves time and improves accuracy in calculations.

改进空间

Limited free version functionality.
May require a learning curve for new users.

描述 Electrical Calculations

Site Editorial Commentary：This app is essential for an electrician

Electrical Calculations is a professional-grade calculation software meticulously designed for installers, electrical designers, and electricians. This versatile and reliable application provides a comprehensive suite of tools for electrical system analysis, ensuring accuracy and efficiency in your projects. Generate clear and informative reports in both PDF and printable formats, facilitating seamless documentation and communication.

This application supports multiple industry standards, including IEC (International Electrotechnical Commission), CEI (Comitato Elettrotecnico Italiano), NEC (National Electrical Code), and CEC (Canadian Electrical Code), ensuring compliance with global electrical practices.

The application offers a broad spectrum of calculations covering fundamental aspects of electrical systems, wiring diagrams, and essential formulas, making it an indispensable tool for electrical professionals.

Key Calculations include:
Wire sizing, voltage drop calculation, current calculation, voltage calculation, active/apparent/reactive power calculation, power factor calculation, resistance calculation, maximum wire length calculation, current carrying capaCity of insulated conductors, bare conductors, and busbars, conduit fill calculation, circuit breaker sizing, admissible let-through energy of the cable (K²S²), operating current calculation, reactance calculation, impedance calculation, power factor correction, power factor correction of transformer MV/LV, capacitor power at different voltages, earthing system calculations, short circuit current calculation, conductor resistance calculation, cable temperature calculation, power losses in cables calculation, temperature sensors (PT/NI/CU, NTC, Thermocouples…) calculations, analog signal values calculations, Joule effect calculations, fault current of strings calculations, and risk assessment of overvoltages with atmospheric origin.

Electronic Calculations:
Resistor/Inductor color code identification, fuse calculations, sum of resistors/capacitors calculations, resonant frequency calculation, voltage divider calculation, current divider calculation, Zener diode as voltage stabilizer calculation, resistance to reduce voltage calculation, resistance for LED calculation, battery life calculation, primary/secondary winding of transformer calculation, antenna length calculation, CCTV Harddrive/Bandwidth calculator.

Motor Calculations:
Efficiency calculation, motor conversion from three-phase to single-phase, capacitor start motor single-phase calculation, motor speed calculation, motor slip calculation, maximum torque calculation, full-load current calculation, diagrams of the three-phase motor, insulation class information, motor connections guidance, and motor terminals marking.

Conversions:
Δ-Y conversion, power conversion, AWG/mm²/SWG table, imperial/metric conductor size comparison, section conversion, length conversion, voltage (Amplitude) conversion, sin/cos/tan/φ conversion, energy conversion, temperature conversion, pressure conversion, Ah/kWh conversion, VAr/µF conversion, Gauss/Tesla conversion, RPM-rad/s-m/s conversion, frequency/angular velocity conversion, torque conversion, byte conversion, and angle conversion.

Resources:
Fuses application categories, UL/CSA fuse class, standard resistor values, tripping curves, table of cables reactance, table of resistivity and conductivity, table of unitary voltage drop, dimensions and weight of cables, IP/IK/NEMA protection classes, Atex marking, appliance classes, CCTV resolutions, thermocouple color codes and data, ANSI standard device numbers, electrical symbols, electricity around the world information, plug and socket types, IEC 60320 connectors, C-Form Sockets (IEC 60309), Nema connectors, EV charging plugs, wiring color codes, SI Prefixes, units of measurement, and pipes dimensions.

Pinouts:
Ethernet wiring (RJ-45), Ethernet with PoE, RJ-9/11/14/25/48, Scart, USB, HDMI, VGA, DVI, RS-232, FireWire (IEEE1394), Molex, Sata, Apple Lightning, Apple Dock Connector, DisplayPort, PS/2, fiber optic color code, LED, Raspberry PI, ISO 10487 (Car audio), OBD II, XLR (Audio/DMX), MIDI, Jack, RCA color coding, Thunderbolt, SD Card, Sim Card, Display LCD 16x2, and IO-Link.

Additionally, the app features a highly useful form for streamlined data input and management.