CableReactDrop

CableReactDrop is a handy electrical calculator app made for quick, everyday field and design work. It helps you choose the right transformer size based on your load and expected demand. You can also estimate generator size to support normal running and starting needs. The app suggests a basic cable size so you can start planning faster and avoid under-sizing. It includes single-phase and three-phase voltage drop calculators to check if your cable run stays within safe limits. You can calculate current for both 1-phase and 3-phase circuits to confirm breaker and cable ratings. It also provides kVA and kVAR calculators to understand total and reactive power clearly. For power factor improvement, it estimates the capacitor bank size needed for correction. Overall, it reduces manual calculations and helps you make quicker, cleaner electrical decisions.