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How to Stop Leakage Current in Power Distribution Transformers

01-30 2026

Learn practical steps to diagnose, fix, and prevent leakage current in distribution transformers. Actionable tests, short- and long-term solutions, maintenance checklist, and FAQs.

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How To Buy A Distribution Transformer

01-15 2026

When a distribution transformer is more than “just a box that steps voltage down,” purchasing decisions become long-term operational choices. The right unit reduces outages, lowers energy costs, simplifies maintenance and keeps your project on budget.

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How to Choose Between Industrial and Commercial Transformers

01-07 2026

Practical, manufacturer-backed guidance to choose industrial vs commercial transformers — ratings, duty, cooling, harmonics, protection, costs, and a ready-to-use spec template.

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Choosing the Right Transformer for Hot, Arid Regions

12-31 2025

Practical, vendor-ready guide to selecting transformers for hot, arid climates. Covers thermal design, insulation and oil choices, cooling, enclosure protection, monitoring, RFQ fields, and maintenance best practices.

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Understanding Common Transformers in the United States: Types, Technical Practices, and Why They Differ from the Rest of the World

12-17 2025

A clear, practical guide to the most common transformer types used across the United States, their typical voltages and configurations, how U.S. practice differs from international norms, and the practical advantages when specifying equipment for American projects.

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How to Choose Transformers for Humid & Rainy Environments

12-05 2025

Practical, non-technical-sounding guide for selecting transformers in humid or high-rainfall regions. Covers transformer types, sealing, corrosion protection, site layout, monitoring, and an RFQ checklist to improve reliability and lifespan.

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Earthing Transformer — Practical Guide for Engineers and Specifiers

11-25 2025

Practical, engineer-focused guide to earthing (grounding) transformers: types, sizing, grounding strategies, installation, testing, and maintenance.

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Power Transformer Manufacturers: Complete Buying Guide

11-12 2025

A practical, non-generic guide to choosing a power transformer manufacturer — covers applications, technical parameters, testing, certifications, procurement checklist, warranty and service considerations, and an actionable specification template engineers can use to request quotes.

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Understanding the Applicable Ranges for Single-Phase vs. Three-Phase Transformers

11-05 2025

Clear, practical guide describing the typical voltage and power ranges, common applications, selection rules and installation considerations for single-phase and three-phase transformers. Helpful for residential, commercial and utility planning.

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How Manufacturers Produce High-Quality, Long-Lasting Transformers

10-31 2025

Transformers are central to power systems, and their longevity depends on choices made long before shipment: smart design, careful materials selection, disciplined manufacturing and structured after-sales support. This article walks through the full manufacturing lifecycle and highlights the engineering and process decisions that produce transformers built to last.

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