3-Phase 30-2500kVA Evaporative Cooling Transformer for High Voltage Applications

• 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
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

THE STRUCTURE AND ADVANTAGES

The evaporative cooling transformer represents the pinnacle of modern technological advancement by incorporating a groundbreaking liquid insulating material. This unique compound is celebrated for its remarkable properties that make it an ideal insulating and cooling medium, characterized by its non-flammable, non-explosive, non-toxic, and harmless nature. It is also environmentally friendly and energy-efficient. With its exceptional electrical strength and first-rate insulation, coupled with high-efficiency cooling performance, this transformer offers a suite of technical benefits. There are six notable features that set it apart: Firstly, it delivers unmatched fire safety and disaster prevention. The wave-state insulation material is inherently non-combustible, explosion-proof, and self-extinguishing, thoroughly eliminating fire hazards. Secondly, it promotes low energy consumption and operates at cooler temperatures, thereby reducing transformer load losses and optimizing copper usage. Thirdly, it possesses a formidable overload capacity, as the evaporative cooling technology effectively mitigates equipment risks associated with transformer heating, ensuring safe operation during peak demand periods. Fourthly, it stands as an environmentally responsible choice, with its non-toxic liquid insulation material that leaves no environmental footprint, operates quietly, and is fully recyclable at the end of its service life. Fifthly, the space-saving design of evaporative cooling transformers results in a significant reduction of more than 30% in substation floor space. Lastly, it requires virtually no maintenance, with its stable liquid insulation necessitating neither monitoring nor replacement over its entire lifespan. These transformers are predominantly used in power distribution for densely populated areas and crucial sites like residential districts, data centers, transit hubs, and airports. Additionally, they play an instrumental role in renewable energy generation from sources such as wind, ocean, and solar power.

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 ensure the following vital information is provided before placing your order. Include:
1. The type of prefabricated substation;
2. Model and capacity specifications of the transformer;
3. High and low voltage circuit main wiring scheme details;
4. Specifications and parameters for electrical components with unique requirements;
5. Desired shell color;
6. Comprehensive list of spare parts and components, including names, quantities, and any additional specifications;


ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424), established in November 2009, emerges as an industry leader in power products. With a focus on the research, development, production, sales, and technical services of innovations like three-dimensional coil core transformers, amorphous alloy core transformers, and photovoltaic substations, the company provides holistic solutions. As a production-service-oriented business, Golden Triangle seamlessly merges construction EPC, addressing a wide range of applications within the State Grid, Southern Power Grid, railways, mining, infrastructure development, metallurgy, roads and bridges, and real estate management sectors.
The company exemplifies quality and innovation, underpinned by numerous credentials: the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, ISO45001:2008 occupational health and safety management certification, PCCC energy-saving product certification, national 'CCC' mandatory product certification, CQC China quality certification, and AAA credit rating certification. Celebrated as a national high-tech enterprise and recognized as a provincial 'specialized, special, and new' SME, Golden Triangle ranks among the province's top 100 tech enterprises with the highest growth potential and is also acknowledged as a municipal green factory. It encompasses a provincial high-tech research and development center, including an academician workstation, a doctor innovation workstation, along with holding 3 invention patents and 51 utility model patents.
Golden Triangle Electric Power Technology Co., Ltd. proudly leads the charge in innovation and unparalleled excellence within the power technology sector. As a distinguished contributor to the 'Energy Saving and People Benefiting Project' and featured in the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by prestigious authorities such as the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission, our products epitomize the gold standard in quality and advanced technology. As the trailblazing power industry enterprise in Wenzhou, we are privileged to receive direct financial backing from the Ministry of Finance, underscoring our commitment to superior product offerings. Our accolades are numerous, including being recognized as national industrial energy-saving technical equipment products, pioneering in major provincial equipment manufacturing fields, and winning acclaim as provincial excellent new industrial products. Our flagship products, the 'SCB13-RL solid triangle ironcore dry-type transformer' and the 'SBH16-RL solid triangle rolled iron core amorphous transformer,' uphold the revered 'Zhejiang manufacturing quality standard.' Moreover, we have been instrumental in drafting ten key standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' 'NB/T 10483-2020 Standard for Three-phase Dry-type Amorphous Alloy Three-dimensional Wound Core Distribution Transformer,' and 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation.' Our unwavering dedication to advancing energy conservation and reducing emissions propels forward the green energy technology landscape in China's power industry, marking a commitment that is as steadfast as it is visionary.

THE HONOR OF COMPANY

In a dynamic era characterized by fierce market competition and rapid technological progress, Golden Triangle Electric Power Technology Co., Ltd. remains unwavering in its core belief that 'quality is the lifeline of the enterprise.' Through rigorous implementation of the ISO9001:2000 international quality management system, we have steadfastly embraced our quality policy of 'quality excellence, service perfection, and continuous quality improvement,' consistently delivering unparalleled customer satisfaction. Our unwavering dedication has earned us a prestigious spot in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' catalog during its inaugural enterprise promotion, sanctioned by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology. This recognition underscores our relentless pursuit of excellence and our commitment to leading the industry in innovation and high standards.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

Driven by an unwavering motto of 'quality first, honest service, strict management, and striving for perfection,' Golden Triangle Electric Power Technology Co., Ltd. is passionately committed to providing our esteemed users with first-class technology, unmatched quality, and exceptional service. We extend a warm invitation to individuals from all industries to visit us for guidance and negotiation, fostering mutual growth, cultivating a 'win-win' partnership, and collaboratively crafting a brighter, more prosperous future together!