Electrical Calculations vs PVC

Electrical Calculations is the PROFESSIONAL app for those who work with electrical systems every day: design, size and verify in just seconds, from the job site or the office. Over 200 calculations, diagrams, formulas and tables in a single app, with clear, printable PDF reports to attach to your documents. Designed for electricians, installers, designers and surveyors, it saves you time and helps you avoid mistakes: from cable sizing to short circuit. COMPLIANT WITH STANDARDS Reliable results aligned with the main standards: IEC (International Electrotechnical Commission), CEI (Italian Electrotechnical Committee), NEC (National Electrical Code), CEC (Canadian Electrical Code). WHY CHOOSE IT SAVE TIME: the calculations you'd do by hand, instantly available here. AVOID ERRORS: verified formulas and up-to-date regulatory parameters. PROFESSIONAL REPORTS: PDF reports ready for printing and archiving. ALWAYS WITH YOU: over 200 tools including calculations, converters, tables and pinouts. THE MOST USED CALCULATIONS Cable sizing and coordination with the protective device, voltage drop, operating current, current intensity, voltage and power (active, reactive, apparent). Power factor and power factor correction. Current capacity of conductors and busbars, sizing of conduits and trunking, maximum cable length. SHORT CIRCUIT AND PROTECTION Short-circuit current at a point on the line, earthing system and coordination with the residual current device, cable protection against short circuit (K²S²), power loss, cable temperature, neutral current. ELECTRIC MOTOR Motor current, power, voltage, efficiency and power factor, slip, speed, maximum torque and full-load current. Three-phase motor connection diagrams, terminal markings. Three-phase to single-phase. ELECTRONICS Color and alphanumeric codes for resistors, capacitors and inductors, SMD code, LED resistor, voltage and current divider, Zener diode, battery life, resonant frequency, fuses and transformers. CONVERSIONS Delta-star, AWG, SWG, cross-section, length, energy, temperature, pressure, Ah/kWh, var/µF, Gauss/Tesla, RPM and many more. RESOURCES AND TABLES Tripping curves, cable reactance and resistivity, cable dimensions and weight, distribution systems (TT, TN, IT), IP/IK/NEMA protection ratings, ATEX marking, insulation classes, electrical symbols, ANSI device codes, plugs and sockets, IEC 60309, NEMA and EV charging connectors, SI prefixes and units of measurement, thermistors and thermocouples. PINOUTS Ethernet RJ-45, Ethernet with PoE, USB, HDMI, VGA, DVI, RS-232, FireWire, SATA, DisplayPort, Apple Lightning, Raspberry Pi, OBD II, XLR audio/DMX, MIDI, Jack, RCA, Thunderbolt, SD Card, SIM Card and LED. Stop searching everywhere for formulas and tables: PUT YOUR ENTIRE ELECTRICAL LAB IN YOUR SMARTPHONE. Download Electrical Calculations and work faster, with standards-compliant results. Terms of service (EULA): https://www.egalnetsoftwares.com/terms_of_service_app/

PVC 4DAT is field-first planning and inventory for PVC pipe projects. Punch in what a project requires, and PVC 4DAT shows the inventory gaps — the pipe, fittings, and consumables you still need to buy — then helps you order them in a tap. PLAN THE JOB • Build a plan from the pipe and fitting requirements your project needs • Start from preset plan templates, or build your own custom templates (Pro) • Cold-water layouts; sizing by diameter and schedule TRACK WHAT YOU HAVE • Track pipe segments and fitting stock by type and diameter • Add inventory by hand, by CSV, or straight from a photo (Pro) • See totals by category at a glance CLOSE THE GAPS • PVC 4DAT subtracts what you have from what a project needs • The shopping list shows exactly what to buy, in pieces and lengths • Reserve stock to a project so two jobs never double-count the same parts • Export the shopping list as a print-ready PDF (Pro) ORDER THE MISSING PARTS • Each part can open a tagged Amazon search built from its type, diameter, and schedule (Pro) • No prices, ratings, or images in-app — just a clean search link • Confirm size, schedule, and fitment on the listing before ordering PRIVATE BY DESIGN • All data stays on your device; no account, no analytics, no tracking PVC 4DAT is free to start: 2 projects, 25 inventory items, and the preset plans. PVC 4DAT Pro ($8.99/year) unlocks unlimited projects and inventory, custom plan templates, PDF export, photo inventory scan, and Amazon shopping links. As an Amazon Associate, 4DAT earns from qualifying purchases made through links in the app. PVC 4DAT does not display Amazon prices, ratings, or reviews. Sizing and bill-of-materials outputs are planning aids, not engineering or code advice; none of the templates are for hot water. Terms of Use: https://pvc4dat.com/terms Privacy Policy: https://pvc4dat.com/privacy