Energy-Saving 3-Phase Oil-Immersed Transformer with High Regulation Technology

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S-M-75//13.8
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Golden Triangle
• Efficiency: Energy Saving and High Efficiency
• Regualtion: High Regulation
• Losses: Low Losses
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3,6.6,10,10.5,11
• Tap Range: +-2*2.5,+-5
• Transport Package: Wooden Plate
• Specification: Silicon steel Core
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000pieces/Year
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

Product Description

 

Introducing the S9-M(30-2500)/10 3-phase oil-immersed distribution transformer-an epitome of cutting-edge technology and engineering excellence. This state-of-the-art equipment is meticulously crafted for optimal energy efficiency and minimal loss, ensuring top-tier performance for all your electrical distribution needs. Experience the future of electricity with unparalleled reliability and long-lasting durability, making it the perfect solution for modern electrical grids that demand nothing but the best.

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	80	630/600	1.5
50					100	910/870	1.3
63					110	1090/1040	1.2
80					130	1310/1250	1.2
100					150	1580/1500	1.1
125					170	1890/1800	1.1
160					200	2310/2200	1.0
200					240	2730/2600	1.0
250					290	3200/3050	0.9
315					340	3830/3650	0.9
400					410	4520/4300	0.8
500					480	5410/5150	0.8
630				Dyn11 Yyn0	570	6200	0.6
800					700	7500	0.6
1000					830	10300	0.6
1250					970	12000	0.5
1600					1170	14500	0.5
2000					1550	18300	0.4
2500					1830	21200	0.4

 

NOTICE!
Important: To ensure your purchase exceeds every expectation, please provide the following information before placing your order. This allows us to deliver a product that is custom-fit to your precise needs:
1. Type of prefabricated substation;
2. Transformer model and its capacity;
3. Main wiring scheme for high and low voltage circuits;
4. Specific types and parameters of any required electrical components;
5. Desired shell color;
6. Names, quantities, and any additional requirements for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Established in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424) has carved a formidable niche as a pioneer in the power product sector. Our expertise spans the research, development, production, sales, and comprehensive technical services of advanced power solutions. Our product lineup is a testament to innovation, featuring state-of-the-art three-dimensional coil core transformers and amorphous alloy core transformers, along with the cutting-edge amorphous three-dimensional coil core transformers. To further enhance energy efficiency and sustainability, we offer photovoltaic substations, energy storage equipment, advanced high and low voltage switchgear, and intelligent substations. As a service-oriented production enterprise, we integrate construction EPC into our workflow, making our products indispensable in a myriad of sectors: from the State Grid to Southern Power Grid, and across railways, mines, infrastructure, metallurgy, roads, bridges, and real estate management. Our commitment extends to enhancing infrastructure and energy solutions, showcasing our dedication to a sustainable future.
Golden Triangle stands distinguished with an impressive portfolio of certifications, underscoring our unwavering commitment to quality and safety. Our certifications include ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Additionally, our dedication to energy efficiency is validated by the PCCC energy-saving product certification and the national 'CCC' mandatory product certification. We are proud holders of the CQC China quality certification and an esteemed AAA credit rating. As a recognized national high-tech enterprise, we are celebrated as a provincial 'specialized, special and new' SME and are ranked among the top 100 most growth-potential technological enterprises in our province. Our accolades extend to being a provincial SME scientific and technological enterprise and a recognized municipal green factory. We boast provincial high-tech enterprise R&D centers, academician workstations, and an innovative doctor workstation, backed by 3 invention patents and 51 utility model patents, underlining our commitment to pioneering advancements and sustainable practices in the power industry.
Golden Triangle is proud to have our products featured prominently in the prestigious 'Energy Saving and People Benefiting Project' promotion catalog. This recognition, endorsed by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission, is a testament to our commitment to energy efficiency and sustainability. We are honored to be the trailblazers in Wenzhou, being the first power industry enterprise to receive direct subsidies from the Ministry of Finance for our product sales. Our products have been awarded national and provincial titles, including national industrial energy-saving technical equipment products and the first set of products in key provincial equipment manufacturing fields. Our exemplary production standards, such as the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are recognized as 'Zhejiang manufacturing quality standards.' Our leadership in drafting 10 national standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscores our relentless pursuit of energy conservation and the advancement of green energy technology in China's power sector.

THE HONOR OF COMPANY

In the dynamic and competitive landscape of technology-driven markets, Golden Triangle is guided by the enduring belief that 'quality is the enterprise life.' Through the rigorous application of the ISO9001:2000 international quality management system, we have cemented a policy of 'quality excellence, service perfection, and continuous quality improvement.' This steadfast commitment ensures we consistently exceed customer expectations. Our inclusion in the National Development and Reform Commission's 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative, backed by the Ministry of Finance and Ministry of Industry and Information Technology, is a testament to our leading role in promoting energy efficiency and sustainability.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ