Save time and avoid guesswork by instantly estimating transformer voltage regulation from simple impedance and power factor data. This friendly, practical method helps engineers and technicians predict voltage drop quickly and keep equipment running smoothly.
Make fast, accurate percent ↔ ohms conversions with our transformer impedance converter. This two-way, instant-results tool simplifies impedance calculations so engineers and technicians can work confidently and quickly.
Quickly get instant motor starter screening with our Easy Reduced-Voltage Autotransformer Starter kVA Sizing Calculator. Autotransformer kVA sizing is made fast, accurate, and worry-free so you can choose the right starter in seconds.
Need to size an autotransformer quickly and correctly? Our autotransformer kVA calculation delivers instant, accurate results for voltage-change applications so you can specify the right unit with confidence.
Speed up your transformer design with our transformer turns ratio calculator. Instantly convert between voltage and coil turns so you can calculate turns or voltage fast and get back to building.