Blog


2MVA Live Front Transformer for a Residential Community in Canada
2MVA Live Front Transformer for a Residential Community in Canada
Sep 20,2025

In 2024, a new 300-resident building in Ontario required a robust power solution to withstand extreme weather and meet rising urban demands. Daelim Transformer supplied a 44 kV 2 MVA live-front transformer, designed for dense residential environments. Installed in fall 2024, it now ensures safe, reliable electricity for daily needs ...

12 MVA Transformer for Pharmaceutical Manufacturing Operations in Puerto Rico
12 MVA Transformer for Pharmaceutical Manufacturing Operations in Puerto Rico
Sep 20,2025

In 2024, a pharmaceutical manufacturer in Puerto Rico required a reliable power solution to ensure continuous, safe, and efficient operations in a humid, storm-prone climate. Daelim delivered a custom 12 MVA three-phase oil-filled transformer, designed for seamless substation integration, engineered and tested to IEEE and industry standards, meeting stringent pharmaceutical ...

How Do You Wire a Transformer | A Step by Step Guide
How Do You Wire a Transformer | A Step by Step Guide
Sep 16,2025

This guide explains how to wire an electrical transformer safely and reliably. It covers essential concepts, step-by-step wiring procedures, and critical safety precautions to follow before, during, and after the process. The goal is to ensure proper connections, reliable electricity delivery, and protection of both equipment and personnel.

Electrical Transformer Site Acceptance Testing
Electrical Transformer Site Acceptance Testing
Sep 11,2025

Site Acceptance Testing (SAT) is essential for electrical transformers to ensure safe, reliable performance after design, transport, and installation. Since transformers regulate power for sensitive equipment, any error can cause serious damage. SAT verifies proper functioning on-site through critical tests, preventing failures and ensuring compliance with operational and safety requirements.

Transformer Calculation Table
Transformer Calculation Table
Sep 09,2025

Electric transformers are crucial for stepping voltage up or down in power distribution. Proper transformer calculations, considering consumer requirements and international design standards, are essential for accurate voltage regulation. Understanding transformer specifications, formulas, and sizing methods is key. The article provides examples and a calculation table to guide readers through ...

How Much is a Transformer
How Much is a Transformer
Sep 08,2025

Electrical transformers are essential for safe, reliable electricity in residential, industrial, and utility systems. Buyers must understand pricing, which depends on transformer type, application, and specifications. Proper budgeting requires knowing cost-driving factors, including design, capacity, and usage requirements, to ensure the right transformer is purchased for specific industrial, utility, or ...

Beginner Guide To Iron Core Transformer
Beginner Guide To Iron Core Transformer
Sep 05,2025

Iron core transformers are widely used due to their efficient magnetic flux transfer between primary and secondary windings. Their performance depends on core design and material quality. Made from iron, these cores offer superior magnetic properties. This article covers types, manufacturing processes, advantages, disadvantages, and applications, highlighting why iron cores ...

Top 5 Mistakes to Avoid When Choosing Transformers for Blockchain
Top 5 Mistakes to Avoid When Choosing Transformers for Blockchain
Aug 22,2025

Reliable electricity is essential for blockchain. A key factor in every successful mining farm is the right transformer. Whether for small setups or large-scale industrial blockchain operations, choosing an efficient, dependable transformer ensures stable power, maximizes performance, prevents costly downtime, and supports the growing energy demands of blockchain infrastructure.

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