High Capacity Distribution Transformer with Evaporative Cooling Features

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SX22-M-(30-2500)/10
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Golden Triangle
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3,6.6,10,10.5,11
• Tap Range: +-2*2.5,+-5
• Low Voltage: 0.4
• Connected Group Label: Dyn11,Yzn11,Yyn0
• No-Load Loss: 65-1280
• Transport Package: Wooden Box
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000 Pieces/Year

Product Description

THE STRUCTURE AND ADVANTAGES

Experience the cutting-edge innovation of our evaporative cooling transformer, which employs a revolutionary liquid insulating material with unparalleled properties. This state-of-the-art insulating medium is non-flammable, non-explosive, non-toxic, and environmentally friendly, delivering superior energy efficiency and high electrical strength. Boasting remarkable insulation and cooling performance, this transformer offers an array of technological advantages. Six exceptional features define this high-performance transformer: Firstly, it provides unmatched fire safety and disaster prevention, thanks to its non-combustible, explosion-proof insulation that extinguishes fires, effectively neutralizing fire risks. Secondly, it operates with low energy consumption and reduced temperatures, allowing for continuous use while minimizing transformer load loss and optimizing copper wire utilization. Thirdly, enhanced overload capacity ensures that evaporative cooling technology mitigates risks associated with transformer heating, guaranteeing safe operation during peak loads. Fourthly, it champions environmental sustainability with its non-toxic, recyclable liquid insulation material, which emits low noise levels. Fifthly, it conserves space, as the use of evaporative cooling transformers can shrink substation footprints by over 30%. Lastly, it is maintenance-free, with stable insulation materials that require no monitoring or replacement over its operational lifespan. This product is particularly suited for power distribution in densely populated urban areas and critical sites such as residential complexes, data centers, transportation hubs, and airports, as well as in new energy sectors like wind, ocean, and solar power generation.

Introducing the SX22-M-(30-2500)/10, a sophisticated three-phase evaporative cooling transformer

Rated capacity(kVA)	High voltage(kV)	Tap range	Low voltage(kV)	connected group label	No-load loss(w)	Load loss (75ºC)(W)	No-load current(%)
30	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	0.4	Dyn11 Yyn0 Yzn11	65	455/430	0.3
50					80	655/625	0.24
63					90	785/745	0.23
80					105	945/900	0.22
100					120	1140/1080	0.21
125					135	1360/1295	0.2
160					160	1665/1580	0.19
200					190	1970/1870	0.18
250					230	2300/2195	0.17
315					270	2760/2630	0.16
400					330	3250/3095	0.16
500					385	3900/3710	0.16
630				Dyn11 Yyn0	460	4960	0.15
800					560	6000	0.15
1000					665	8240	0.14
1250					780	9600	0.13
1600					940	11600	0.12
2000					1085	14600	0.11
2500					1280	16900	0.11

NOTICE!
Kindly provide the following details before placing your order. The information should include:
1. Type of prefabricated substation;
2. Transformer model and specified capacity;
3. Main wiring scheme of high and low voltage circuits;
4. Specifications and parameters of electrical components requiring special attention;
5. Desired shell color;
6. List of spare parts, including names, quantities, and any special requirements;


ABOUT OUR COMPANY
Founded in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) stands at the forefront of innovation and excellence, specializing in the R&D, production, sales, and technical services of an extensive range of power products. Our offerings include three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage solutions, high and low voltage switchgear, and outdoor box substations tailored for European, American, and Chinese markets, as well as intelligent substations. As a service-oriented enterprise, we integrate EPC construction services, catering to sectors like the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, transportation, and real estate management, providing cutting-edge solutions.
Our company proudly holds numerous certifications, including ISO9001:2015, ISO14001:2015, ISO45001:2008, PCCC energy-saving product certification, and the national mandatory 'CCC' certification, alongside the CQC China quality certification and an AAA credit rating. Recognized as a national high-tech enterprise and a provincial 'specialized, special and new' SME, we are also among the top 100 most promising technology enterprises in the province. Designated a provincial SME in technology and a municipal green factory, we feature a provincial high-tech enterprise R&D center, an academician workstation, a doctor innovation workstation, three invention patents, and 51 utility model patents, underscoring our commitment to innovation and excellence.
Golden Triangle Electric Power Technology Co., Ltd. is proud to feature its esteemed products in the 'Energy Saving and People Benefiting Project' promotional catalog, as well as the 'Recommended Catalog of Energy Saving Electromechanical Equipment' endorsed by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. Notably, it is the pioneering power industry enterprise in Wenzhou to be directly subsidized by the Ministry of Finance for product sales. Our products have garnered prestigious accolades, such as the National Industrial Energy Saving Technical Equipment Products award, recognition as the first set of products in key fields of provincial equipment manufacturing, and the honor of being named Provincial Excellent New Industrial Products. The flagship products, namely the 'SCB13-RL Solid Triangle Ironcore Dry-Type Transformer' and the 'SBH16-RL Solid Triangle Rolled Iron Core Amorphous Transformer,' proudly meet the 'Zhejiang Manufacturing Quality Standard.' As a leader in innovation, our company spearheaded the drafting of 10 vital standards, including the 'GB/T32825-2016 National Standard for Three Phase Dry Type Three Dimensional Wound Core Distribution Transformer,' the 'NB/T 10483-2020 Standard for Three Phase Dry Type Amorphous Alloy Three Dimensional Wound Core Distribution Transformer,' and the 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation.' These contributions significantly advance energy conservation, emission reduction, and the flourishing of green energy technology within China's power industry.

THE HONOR OF COMPANY

In today's rapidly evolving market and competitive landscape, Golden Triangle firmly upholds its enduring philosophy that 'quality is the enterprise's life.' With the comprehensive implementation of the ISO9001:2000 international quality management system, we have steadfastly established a quality policy centered on 'quality excellence, service perfection, product quality, and continuous quality improvement' to ensure unparalleled customer satisfaction. Our company proudly participated in the 'Energy Saving and Huimin Engineering Energy-Efficient Distribution Transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information during its inaugural enterprise promotion, marking a significant milestone in our journey towards excellence.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

Dedicated to excellence, our company adheres to the quality policy of 'quality first, honest service, strict management, and striving for perfection.' We extend our gratitude to our valued customers with our first-class technology, first-class quality, and first-class service. We warmly invite individuals from all sectors to visit us for guidance and negotiation, seeking mutual development and a shared path to success. Let us collaborate to create a 'win-win' situation and build a brighter future together!