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Home
Products
Transformer
Switchgear
Low Voltage Switchgear Series
High Voltage Switchgear Series
Compact Substation
Accessories
MV Fuses
Lightning Arrester
Cable Accessories
High Voltage Load Switch
Hot Products
News
About us
Contact us
Home
News
AI Isn't Always the Priority: DOE Limits Data Center Power | Derui Electric
2026-07-24 18:23
During the July 2026 heatwave, the U.S. DOE allowed PJM to curtail data center power to protect the grid. Learn what this means for AI infrastructure and grid reliability
When 3 GW Disappears in Seconds: What the PJM Event Reveals About the Future of Grid Reliability
2026-07-23 18:21
On July 22, 2026, 3 GW of AI data center load disappeared from the PJM grid in seconds. Learn what this means for future grid reliability, transformers, and switchgear.
Heatwaves Are Becoming a Grid Reliability Challenge | Derui Electric
2026-07-17 15:40
Extreme heat is now a grid reliability crisis. Learn how heatwaves reduce transformer capacity, derate distribution equipment, and why heat-resistant transformers are essential for utilities.
AI Is No Longer Waiting for the Grid — The Grid Is Now Limiting AI
2026-07-15 16:55
New York and Australia move to restrict AI data centers, citing grid capacity constraints. Learn why the transformer shortage and grid infrastructure are now limiting AI expansion.
What Super Typhoon Bavi Reminds Us About Grid Resilience | Derui Electric
2026-07-10 16:04
Super Typhoon Bavi highlights grid resilience challenges. Learn why distribution systems fail during storms, what utilities are checking, and how to prepare. Includes Derui storm response update
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