Industry News

Why is Transformer Rated Capacity Expressed in Apparent Power, While Generator Rated Capacity is Expressed in Active Power?

Mar 13, 2025

Why do transformers use kVA and generators use kW? This article explains the relationship between apparent power, active power, and reactive power, and explores how power factor and load characteristics influence rated capacity in transformers and generators.

Overseas 36kV Air-Insulated Switchgear
Mar 13, 2025
Explore the application and design of 36kV switchgear based on IEC 62271-1 standards. Learn why 40.5kV switchgear is used as a substitute in China and how optimized IEC designs offer compact, cost-effective solutions for industrial and renewable energy sectors.
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Working principle of high pressure cabinet and low pressure cabinet
Mar 13, 2025
Learn the differences between high pressure cabinets and low pressure cabinets in electrical systems. Discover their roles in power distribution, protection, and control, and how each type supports safe and efficient operation in industrial and commercial environments.
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