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21 Sep
Case Studies, Industry Standards, Inudustry Trends

Transformer Earthing Explained: Grounding Requirements for Safe Operation

Posted by author-avatar kai xin
September 21, 2026
A transformer does more than transfer electrical energy between voltage levels. It must also be prop...
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Transformer RFQ Checklist
01 Sep
Blog, Case Studies, Charging & Energy Storage, Industry Standards

Transformer RFQ Checklist: Specifications Buyers Must Provide for an Accurate Quote

Posted by author-avatar DHDL
September 1, 2026
Use this transformer RFQ checklist to prepare an accurate quotation. Learn the key specifications buyers should provide, including kVA, voltage, vector group, impedance, winding, site conditions, testing, and delivery requirements.
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22 Aug
Blog, Case Studies, Industry Standards, Inudustry Trends, Product Insights

How Ambient Temperature Changes Transformer Design Requirements

Posted by author-avatar kai xin
August 22, 2026
Ambient temperature is one of the most overlooked factors in transformer design and selection. A tra...
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75kVA 3 Phase Transformer
18 Aug
Blog, Industry Standards, Product Insights, Renewable Energy Projects

75kVA 3 Phase Transformer: Specifications, Applications & Buyer’s Guide

Posted by author-avatar DHDL
August 18, 2026
Learn how to select a 75kVA 3 phase transformer, including full-load amps, voltage options, applications, oil vs dry type, losses, sizing and key RFQ specifications.
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13 Aug
Industry Standards, Inudustry Trends, Product Insights

Transformer Noise: Causes, Standards, and Reduction Methods

Posted by author-avatar kai xin
August 13, 2026
Transformers are essential for electrical power distribution, but they can produce a noticeable humm...
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Transformer RFQ Checklist
13 Aug
Case Studies, Completed Projects, Industry Standards, Product Insights, Renewable Energy Projects

Transformer RFQ Checklist: 15 Specifications Buyers Must Provide for an Accurate Quote

Posted by author-avatar DHDL
September 1, 2026
Use this transformer RFQ checklist to submit capacity, voltage, impedance, cooling, standards and site data for a faster, more accurate quotation.
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Electric Vehicle Charging Station Manufacturers
04 Aug
Blog, Charging & Energy Storage, Industry Standards, Renewable Energy Projects

Electric Vehicle Charging Station Manufacturers: How to Choose the Right EV Charging Solution Provider

Posted by author-avatar DHDL
August 4, 2026
Learn how to choose electric vehicle charging station manufacturers, understand EV charging systems, power requirements, transformers, and key factors for successful charging infrastructure projects.
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What Is a Power Transformer and How Is It Used
27 Jul
Blog, Case Studies, Completed Projects, Data Center, Industrial Power Projects, Industry Standards, Inudustry Trends

What Is a Power Transformer and How Is It Used? A Complete Guide for Industrial & Energy Projects

Posted by author-avatar DHDL
August 3, 2026
Learn what a power transformer is, how it works, different types, applications, selection factors, and why it is essential for industrial, utility, and renewable energy projects.
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What You Need to Know About Oil-Immersed Transformers
21 Jul
Industry Standards, Product Insights, Renewable Energy Projects

What You Need to Know About Oil-Immersed Transformers: A Complete Buyer’s Guide

Posted by author-avatar DHDL
July 24, 2026
Learn everything about oil-immersed transformers, including how they work, advantages, cooling methods, applications, maintenance, and key factors to consider before purchasing.
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  • Taian, Shandong
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