Scb13-800kVA/6.3/0.4 Premium Quality 800kVA Dry Type Transformer for Electrical Applications

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: Scb13-800kVA/6.3/0.4
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Xuzhou Huaya
• Capacity: 800kVA
• Rated H. V.: 11-6kv
• Rated L. V.: 0.4kv
• Cooling Way: an/a
• Core Material: Silicon Steel
• Vector Group: Dyn11
• Temperature Rise: 125K
• Accessories: Fans, Enclosure
• Impedance: 4%
• Insulation Level: as Per IEC Standard
• Insulation Class: H-Class
• Enclosure: IP20/IP23
• Transport Package: Wooden Pallet
• Specification: 1270cm*920cm*1100cm
• Trademark: Huaya
• Origin: Chine
• Production Capacity: 7800 Units/Year

Product Description

Packaging & Delivery

Package Size	1270cm*920cm*1100cm
Package Gross Weight	1750kg

Company Profile

Xuzhou Huaya Transformer Co., Ltd.

Xuzhou HuayaTransformer Co., Ltd. is a distinguished leader in the production of transformers and ancillary products, specializing in research and development, and sales of high-tech solutions. With a total investment of 1.3 billion yuan and a registered capital of 5000, our company is built on the pillars of 'science and technology as the guide, service first, and integrity-based.' We are committed to prioritizing our customers' best interests, with a strong focus on product innovation and the use of computer-aided design. Upholding ISO9000 quality management system standards, we emphasize refinement, pragmatism, innovation, and progress to deliver environmentally friendly, energy-efficient, low-carbon products tailored to various regional characteristics, meeting diverse market demands and fundamental customer needs.

Our comprehensive marketing and service network ensures an expansive reach, both domestically and internationally. We remain dedicated to providing timely, warm, and thoughtful service to our customers, enhancing product value and offering value-added services.
Our goal is to eliminate customer concerns, achieving mutual win-win cooperation and fostering shared growth between supply and demand sides.
Eliminate the customer's worries, so as to achieve mutual win-win supply and demand sides and common development.

Xuzhou HuayaTransformer Co., Ltd. strives to leverage advanced technology, sophisticated equipment, superior quality, and excellent service.
With precise operations and a stellar reputation, we warmly welcome individuals from all sectors, both domestic and international, to visit our company.
Discuss cooperation, mutual benefit and win-win, and seek common development.

Xuzhou Huaya DESIGNS, MANUFACTURES AND SUPPLIES:

Staple Items	Annual Production Capability
Oil-immersed transformer	2.9 million kVA
Dry-type transformer	2.22 million Kva
Amorphous dry-type transformer	1.5 million
Amorphous oil-immersed transformer	2.28 million kVA
Pad-mounted transformer for wind power plant	509 sets
Pre-fabricated substation for wind power plant	472 sets
10kV pad-mounted transformer/pre-fabricated substation	560 sets
Arc suppression reactor earthing assembly	460 sets
Reactor	2.30 million kVA

Huaya's RESEARCH & DESIGN TEAM

50Hz 10kV 100kVA Three Phase Cast Resin Dry Type Transformer

Our cast resin dry-type transformer series boasts low noise, minimal loss, and low partial discharge. This series embodies a reasonable structure, premium selection of materials, scientific design, meticulous processes, and advanced detection techniques.
Products feature a rational structure, exemplary material selection, scientifically sound design, rigorous processes, and advanced detection methods.
Key characteristics include:
Flameproof design: no explosion risk, no pollution, no toxic gas emission.
High moisture resistance: operates safely in 100% air humidity and harsh environments without the need for dehumidification.
Superior overload capability
Aesthetically pleasing, compact design ensuring low installation costs.
Performance and parameters meet or exceed national, IEC, or industry standards.

Outside view:

Product Advantage

1. Minimal loss, low noise, and low partial discharge.
2. Robust anti-short circuit capability and high lightning impact resistance.
3. Exceptional moisture resistance for operations in 100% relative humidity.
4. Strong overload capability.

Certifications

All transformers developed and supplied by Xuzhou Huaya undergo Type and Special Tests in internationally-recognized independent labs, with comprehensive test reports obtained, including:

1. ISO 9001 Quality Management System Certification
2. ISO 14001 Environmental Management System Certification
3. PCCC Authentication Certificate
4. National Electrical Safety Quality Testing Center Certification

Xuzhou Huaya's Technology

Transformer Core

1. Our transformer core is meticulously crafted from premium, grain-oriented, cold-rolled silicon steel, celebrated for its exceptional magnetic conductivity. Utilizing a sophisticated 45° five-step overlapping method, we dramatically reduce no-load loss and no-load current, ensuring efficiency that is unparalleled.
2. Through the application of cutting-edge simulation analysis for core design, we precisely calculate vibration frequency and scale. This meticulous approach allows us to optimize the transformer's performance and reliability to impeccable standards.
3. To further elevate efficiency and performance, we integrate flexible connections between the core and coils, as well as between the core and clamps. These pioneering measures collectively reduce the transformer's noise level by a significant 10-15dB compared to conventional counterparts.

Transformer Windings

LV Windings

1. For LV windings above 400 kVA capacity, we employ superior foil conductors in the manufacturing process. This ensures an optimal ampere-turn balance
and minimizes transverse magnetic flux leakage, thereby enhancing the transformer's anti-short circuit capability significantly.
2. By strategically designing the oil passage within the winding, we significantly boost the heat dispersion effect. This intelligent design
reduces temperature rise and enhances the product's overload capability, ensuring outstanding performance under demanding conditions.

HV Windings

1. Our HV windings are crafted using top-tier wire conductors, reinforced with fiberglass insulation, guaranteeing unmatched durability and efficiency.
2. The HV windings undergo a meticulous casting process under vacuum and high-pressure conditions using Germany's HUBERS vacuum cast machine. This ensures optimal resin penetration and exceptionally low partial discharge (achieving levels below 5Pc for 11kV products).
3. With a finely optimized structural design for HV windings, we significantly enhance the electric field of the transformer. Utilizing lightning impulse simulation for winding model design, we markedly improve the product's anti-lighting capability, ensuring robust performance against lightning surges.