Innovative Power Transformer with Advanced Cooling System Features

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SX22-M-(30-2500)/10
• Core: Core-type Transformer
• 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

Discover the unparalleled excellence of our evaporative cooling transformer, which utilizes a revolutionary new liquid insulating material as the cooling medium. This state-of-the-art material is non-flammable, non-explosive, non-toxic, and harmless, setting new standards in environmental friendliness and energy efficiency while boasting high electrical strength, superior insulation, and outstanding cooling performance. Our cutting-edge transformer embodies six key advantages: 1. Unmatched fire protection and disaster prevention – a ground-breaking wave-state insulation material that is both non-combustible and explosion-proof, fully eliminating fire risks; 2. Exceptional energy efficiency – operates at lower temperatures, reducing transformer load loss while enhancing copper wire utilization; 3. Robust overload capacity – employs advanced evaporative cooling technology to mitigate hazards from transformer heating, ensuring safe operation during peak loads; 4. Eco-conscious design – features non-toxic liquid insulation with minimal environmental impact, low noise emissions, and recycling potential post-decommissioning; 5. Space-efficient – decreases substation floor space requirements by over 30%; 6. Maintenance-free longevity – stable liquid insulation requires no monitoring or replacement throughout its life. Ideal for power distribution in densely populated areas and critical infrastructures such as residential areas, data centers, stations, airports, as well as new energy sources like wind, ocean, and photovoltaics.

SX22-M-(30-2500)/10 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 !
Please provide the following essential information before placing your order:
1. Prefabricated substation type;
2. Transformer model and capacity;
3. High and low voltage circuit main wiring scheme;
4. Specifications and parameters of electrical components with special requirements;
5. Shell Color;
6. Names, quantities, and additional requirements for spare parts;


ABOUT OUR COMPANY
Founded in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) is a pioneering company dedicated to the research, development, production, sales, and technical services of innovative power solutions. Our extensive product range includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and intelligent substations, among others. We excel as a production-service-oriented enterprise integrating construction EPC, with our products extensively utilized in the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, transportation, and real estate management systems.
Our company proudly holds ISO9001:2015 quality management, ISO14001:2015 environmental management, and ISO45001:2008 occupational health and safety certifications, along with PCCC energy-saving product certification, the national mandatory 'CCC' certification, and CQC China quality certification. We maintain an AAA credit rating and have been recognized as a national high-tech enterprise, a provincial 'specialized, special, and new' SME, and among the top 100 tech enterprises with significant growth potential in the province. Our provincial high-tech enterprise R&D center features an academician workstation, doctor innovation workstation, 3 invention patents, and 51 utility model patents, underscoring our commitment to innovation and excellence.
Golden Triangle Electric Power Technology Co., Ltd. proudly positions its products within prestigious catalogs, such as the 'Energy Saving and People Benefiting Project,' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment.' These catalogs are endorsed by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. Remarkably, Golden Triangle stands as the pioneering power industry enterprise in Wenzhou to receive direct product sales subsidies from the Ministry of Finance. Our products have been bestowed with numerous accolades, including titles like 'National Industrial Energy Saving Technical Equipment Products,' and 'Provincial Excellent New Industrial Products.' Our leading products, 'SCB13-RL Solid Triangle Ironcore Dry-type Transformer' and 'SBH16-RL Solid Triangle Rolled Iron Core Amorphous Transformer,' conform to the esteemed 'Zhejiang Manufacturing Quality Standard.' Golden Triangle spearheaded the creation of 10 vital standards, such as the 'GB/T32825-2016 National Standard for Three-Phase Dry-Type Three-Dimensional Wound Core Distribution Transformer,' contributing significantly to China's power industry by championing energy conservation, emission reduction, and the advancement of green energy technology.

THE HONOR OF COMPANY

In today's rapidly evolving market, where competition intensifies and technological advancements accelerate, Golden Triangle Electric Power Technology Co., Ltd. remains steadfast in its commitment to excellence. Our philosophy, 'Quality is the Enterprise Life,' is embodied in the rigorous application of the ISO9001:2000 International Quality Management System. We have firmly established our quality policy, which emphasizes 'Quality Excellence, Perfect Service, and Continuous Quality Improvement,' ensuring our customers' utmost satisfaction. Recognized by the National Development and Reform Commission, the Ministry of Finance, and the Ministry of Industry and Information, Golden Triangle was proudly included in the 'Energy Saving and Huimin Engineering Energy-Efficient Distribution Transformer' initiative during its inaugural promotion.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

Adhering unwaveringly to our quality policy of 'Quality First, Honest Service, Strict Management, and Striving for Perfection,' Golden Triangle Electric Power Technology Co., Ltd. is dedicated to delivering superior technology, unmatched quality, and impeccable service. We cordially invite individuals from all sectors to visit us for guidance and discussions, fostering mutual growth and forging a path towards a shared 'win-win' future. Together, let us create a brighter tomorrow!