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Product Description

ZGS11-H(Z) Combined Transformer
Combined Transformer
ZGS11 series combined transformer is a new type of power distribution equipment. It has small volume and reasonable structure. Combined transformer is especially applicable to the load center city grid, so it can reduce the consumption and improve the quality of power supply. What's more, this series of products have been widely used in communities across the country, public places and industrial mining enterprise and other distribution sites.
Product Features
  • Fully sealed and insulated structure can guarantee the security of person.
  • It is not only used for ring network but also terminal.
  • Low loss, low noise, superior performance.
  • Low temperature rise and high overload ability.
  • Transformer adopts special structure and its outstanding advantages is high quality.
Product Details Display
Main Product Categories
Product Parameter List
Rated Capacity (kVA) No-load Loss (kW) Load Loss (kW) No-load Current (%) Impedance Voltage (%) Dimension (LxWxH mm) Total Weight (kg)
10020015000.654.01180x1355x1735729
15028022000.604.01830x1375x1735989
20034026000.504.01830x1375x17351195
25040030500.504.01830x1405x17351355
31548036500.454.01830x1425x17351415
40057043000.454.01830x1435x18051675
50068051500.404.01830x1445x18601905
63081062000.404.51830x1445x18602165
80098075000.354.51830x1490x18602755
10001150103000.354.51830x1675x20053235
12501360120000.304.52100x1845x20354905
16001640145000.304.52100x1885x21355835
Manufacturing Excellence
With more than 300 engineering and technical personnel and over 1200 employees, the production facility covers an area of 240,000 square meters. The enterprise has strong production capacity and a highly efficient marketing team. The products include 110kV, 220kV and 500kV ultra-high voltage transformers, 35kV and below dry-type transformers, oil immersed transformers, wind and solar storage new energy transformers, and special transformers. All series have passed routine, type and special tests conducted by National Transformer Quality Supervision centers.
Factory Show
Corporate Honor & Exhibitions
Corporate Honor
Why Choose Us
1. More than 20 years of experience in producing various types of transformers.
2. Customer-oriented approach with a focus on technological and scientific development.
3. High-quality products recognized and preferred by international customers.
4. Certified by ISO9001:2000 quality system.
5. Strong supply chain management and comprehensive after-sales service.
Team
Packing & Delivery
Packing and Delivery
Frequently Asked Questions
1. What types of transformers do you specialize in?
We offer a wide range of products including 110kV-220kV Oil-immersed Power Transformers, Dry-type Transformers, Pad-mounted Transformers, and various special application transformers like mining and rectifier units.
2. How is the quality of the products guaranteed?
Quality is ensured through a rigorous process: we always provide product samples before mass production and perform a comprehensive final inspection before every shipment.
3. What international certifications do your products hold?
Our manufacturing processes and products are certified by ISO9001, ISO14001, and ISO45001. We also comply with IEC, ANSI, KEMA, and GOST standards.
4. Why should I choose your company over other suppliers?
With over 28 years of specialization, we provide factory-direct pricing, high-quality manufacturing, fast delivery times, and a robust after-sales service guarantee.
5. What are the accepted payment and delivery terms?
We accept delivery terms such as FOB, CIF, and EXW. Payment can be made via T/T or L/C in USD or CNY currencies.
6. In which markets are your products currently sold?
Our product sales cover a vast national market and are exported internationally to countries including Australia, New Zealand, India, Madagascar, Vietnam, and Cambodia.

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