Transformator de putere cu scufundare în ulei YAWEI 66kV 69kV

Transformator de putere cu scufundare în ulei YAWEI 66kV 69kV

$3000-6999 /

Min. Ordin:	1
Transport:	Ocean
Port:	SHANGHAI

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Numarul modelului.: SFZ

Marca: YAWEI

Origin: CHINA

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Transformator Yawei

Atelier de transformare

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YAWEI 66kV and 69kV oil-immersed power transformers adopt high-performance silicon steel sheets and fully sealed structural design, delivering outstanding insulation performance and excellent thermal stability during long-term operation. Manufactured in compliance with global authoritative standards including IEC 60076, AS NZS 60076, CSA C88-16, ANSI/IEEE C57.12.00, GOST R 52719 and EN 60076, this series ensures universal adaptability for global projects.

Featuring ultra-high full-load efficiency of 99.2% to 99.4%, low operating noise and superior anti-corrosion capability, the transformer supports stable, low-maintenance and long-lifecycle operation. Professional local after-sales service is available in North America and South America to guarantee timely technical support and project guarantee.

Full Technical Parameters

Item	Specification
Product Type	Oil-immersed Power Transformer
Power Rating	5000kVA – 400000kVA
Primary Voltage	63kV, 66kV, 69kV, Customized
Secondary Voltage	11kV, 13.8kV, 33kV, Customized
HV Tap Range	±8×1.25% or Customized
BIL Level	Up to 350kV
Cooling Method	ONAN / ONAF
Operation Mode	Step Up / Step Down
Compliance Standards	IEC, ANSI, IEEE, CSA, GOST, AS NZS, EN
Certifications	UL, CESI, ISO
Application Scenarios	Power Transmission & Distribution Systems, Large Industrial Parks
Full-load Efficiency	99.2% – 99.4%

Avantajele de bază

High-quality silicon steel core achieves ultra-low loss and high energy efficiency
Fully sealed structure provides excellent insulation and thermal stability
Strictly compliant with multi-national standards, suitable for global regional projects
Low noise and strong corrosion resistance, adapting to diverse operating environments
Complete power and voltage customization to meet different grid demands

We support full personalized customization for all transformer products. If you have special technical parameters, standard requirements or project-specific demands, please feel free to contact our team. We provide professional tailored design and one-stop power solution services for your projects.

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