Xuchang City, Henan Province, China +8618695867837 sales@ztelecgroup.com

News

  • You Here!
  • Home
  • News
1000 kVA Compact Substation for Data Centers: Load Design, Redundancy & Fire Safety Guide

1000 kVA Compact Substation for Data Centers: Load Design, Redundancy & Fire Safety Guide

2026-07-01

Discover how 1000 kVA compact substations support modern data centers with optimized load design, N+1 and 2N redundancy architectures, fire safety solutions, energy efficiency, and intelligent monitoring. An essential guide for AI, cloud computing, and en

1000 kVA Copper Winding Oil Immersed Transformer: Why Copper Windings Are Worth the Investment

1000 kVA Copper Winding Oil Immersed Transformer: Why Copper Windings Are Worth the Investment

2026-06-25

Discover why a 1000 kVA copper winding oil immersed transformer delivers superior long-term value compared to aluminum winding designs. Explore conductivity, energy losses, short-circuit strength, service life, and 25-year total cost of ownership (TCO) to

500 kVA EV Charging Substation: Specifications, Harmonic Solutions and Cost Guide

500 kVA EV Charging Substation: Specifications, Harmonic Solutions and Cost Guide

2026-06-24

Complete guide to 500 kVA EV charging substations, including load calculations, transformer specifications, harmonic mitigation, installation requirements, IEC compliance, FOB prices, and charging station design considerations.

ZTELEC YUGUANG 2026 Mid-Year Electrical Equipment Promotion News

ZTELEC YUGUANG 2026 Mid-Year Electrical Equipment Promotion News

2026-06-23

ZTELEC YUGUANG launches 2026 mid-year promotion for all electrical power equipment from July 1 to July 31. Get special purchasing discount on transformers, package substations, high & low voltage switchgears and transformer spare parts with consistent ori

Outdoor Prefabricated Substation 10kV–35kV

Outdoor Prefabricated Substation 10kV–35kV

2026-03-27

Outdoor prefabricated substation 10kV–35kV designed to IEC standards. Compact modular substation for industrial plants, renewable energy, infrastructure, and utility power distribution projects.

11kV, 33kV & 35kV Medium Voltage Substation | IEC Compact & Prefabricated Solutions

11kV, 33kV & 35kV Medium Voltage Substation | IEC Compact & Prefabricated Solutions

2026-03-27

Explore 11kV, 33kV and 35kV medium voltage substations designed to IEC standards. Compact prefabricated substation solutions for industrial, renewable energy, commercial and utility power distribution projects.

E-HOUSE Prefabricated Substation | Modular Power Distribution Solution

E-HOUSE Prefabricated Substation | Modular Power Distribution Solution

2026-03-26

Discover E-HOUSE prefabricated substations, modular power distribution solutions designed for industrial, commercial, and renewable energy applications. Explore their design, advantages, installation, and maintenance for reliable and efficient power manag

Happy Lantern Festival – ZTelecgroup Celebrates Tradition and Team Spirit

Happy Lantern Festival – ZTelecgroup Celebrates Tradition and Team Spirit

2026-03-26

ZTelecgroup celebrates the Lantern Festival by sharing sweet dumplings with employees, promoting traditional culture, enhancing team cohesion, and expressing gratitude to customers and partners.

Working Together to Create a Brilliant Future – Chongdugou Team Building Event

Working Together to Create a Brilliant Future – Chongdugou Team Building Event

2026-03-26

The company organized a 3-day Chongdugou team-building event to strengthen teamwork, enhance employee engagement, and promote corporate culture through nature exploration and collaborative activities.

ZTelec Yuguang to Exhibit at Electrical Networks of Russia in Moscow

ZTelec Yuguang to Exhibit at Electrical Networks of Russia in Moscow

2026-03-26

ZTelec Yuguang will exhibit at Electrical Networks of Russia in Moscow. Showcasing power transformers, distribution transformers, switchgear, and substation solutions for global power projects.

11kV, 33kV & 35kV Medium Voltage Substation | IEC Compact & Prefabricated Solutions

11kV, 33kV & 35kV Medium Voltage Substation | IEC Compact & Prefabricated Solutions

2026-03-24

Explore 11kV, 33kV and 35kV medium voltage substations with IEC-compliant compact and prefabricated designs. Learn about applications, components, advantages, and how to choose the right solution for industrial and utility projects.

ZTelec Yuguang at Electrical Networks of Russia 2025 Exhibition

ZTelec Yuguang at Electrical Networks of Russia 2025 Exhibition

2026-03-24

ZTelec Yuguang showcased advanced transformer technologies at Electrical Networks of Russia 2025 in Moscow, presenting oil-immersed, dry-type, and rectifier transformers for global power applications.

12