Lineman's Reference vs NLC eBook Reader

Learn it. Wire it. Energize it. Check your work. Built by a working journeyman lineman for linemen and their apprentices. The XFMR Lab simulates distribution transformer banks driven by your own wiring — the metering, fusing, and faulting all behave the way you'd expect in the field. NEW IN 2.0 — BUILT-IN TRANSFORMER TRAINING (Replacing XFMR INFO) Six guided lessons take you from "what's a transformer?" to wiring a 3-pot bank: • Start Here — What is a Transformer? • Dual H Bushings — The Two Wirings & the Nameplate • The Tap Changer — One Pot, Multiple System Voltages • Three-Phase — The Three Phases and How They're Related • Bank Identification — Delta or Wye, Open or Closed • Your First Bank: Delta-Wye Closed (120/208) • More lessons on the way! Work the lessons in order, or jump straight to the labs. ALSO NEW IN 2.0 • The Sandbox (Beta) — wire anything from scratch in a COMPLETELY-customizable lab, with live, vector-based voltage and fault logic baked in. • Death Traps — scenario-based transformer traps linemen run into — and how to navigate them safely. • A brand-new look across every lab — new graphics, sharper, faster, & easier to read in the field. • Voltmeter you can now drag with two fingers; readings update as the leads move. • Parallel the secondary coils by hand in wye secondary labs • Stats that track lab completions, quiz scoring and for-fun stuff like the number of fuses you've blown. • User Customizations - the user can now alter the spec of their labs; from grounding to parallel coil cutover-direction, requiring the 4th cutout, tap changer implementation and more. • 2.0 is FREE for everyone who already owns XFMR Lab — thank you for years of feedback and encouragement. WHAT YOU GET Single Phase — Single Bushing · Dual Bushing Three Phase (closed) — Delta-Delta · Delta-Wye · Wye-Delta · Wye-Wye Three Phase (open) — Open Delta-Delta · Open Wye-Delta Misc — Paralleling · 4th Cutout · Death Traps (6 Scenarios) Advanced — Straight 480 · 240/480 · 277/480 · Corner-Grounded 240/480 · Wye-Wye 5-Wire (120/240 + 120/208) - all now able to be wired up Wye AND Delta on the topside The Sandbox (Beta) EVERY FUTURE UPDATE IS FREE - THE APP IS A ONE-TIME PURCHASE. I'm always working on new updates. TOOLS & REFERENCE • Volt, ohm and rotation meters with real behavior • Nameplate, secondary coil and tap changer animations • Reference diagrams for every standard bank Learning Mode walks apprentices through every wrong-connection check. Journeymen and experienced users can keep this turned off if they'd like. QUIZZES • Classic Quiz — Select each lab you want in your quiz - with graded scoring across each lab. • Advanced Quiz — You're provided with the job-site info and need to pick the right nameplate and coil setup, then wire it. • Bank ID - A beginner's quiz tied into the new XFMR Training lesson plan. The user is provided with different primary and secondary wirings and must correctly identify them. Used by 30,000+ linemen since 2021. Questions? Suggestions? Reach me at info@digitalapprentice.net

"NLC eBook Reader: Your Digital Textbooks, Anytime, Anywhere NLC eBook Reader is the official digital textbook app for registered Northwest Lineman College students. Designed to enhance your learning experience, this interactive reading platform gives you seamless access to all your course materials—whether you're studying in the classroom, at home, or on the job site. Key Features: Complete Course Library Access all your official NLC digital textbooks in one convenient app. Online & Offline Reading Download textbooks for offline access and study anywhere, even without an internet connection. Perfect for remote job sites or areas with limited connectivity. Interactive Learning Tools Highlight important passages Add personal notes and annotations Bookmark pages for quick reference Search across all your textbooks instantly Optimized for Mobile Learning Read comfortably on any device with a responsive interface designed for phones and tablets. Adjust font sizes, brightness, and reading modes to suit your preferences. Automatic Sync Your highlights, notes, and bookmarks sync across devices, so you can switch seamlessly between your phone, tablet, and computer. Secure & Personalized Login with your NLC student credentials for secure access to your personalized library. Only registered students can access course materials. Why NLC eBook Reader? As a lineman student, your training is hands-on and demanding. NLC eBook Reader is built to support your unique learning journey—giving you the flexibility to study during downtime, review safety procedures on-site, or prep for exams whenever inspiration strikes. Whether you're mastering electrical theory, reviewing safety protocols, or studying for certifications, NLC eBook Reader ensures your textbooks are always with you. Download now and take your learning mobile. "