Custom S12 Oil-Immersed Transformer Featuring High Efficiency 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. This state-of-the-art equipment is meticulously engineered for optimal energy efficiency and minimal energy loss, ensuring top-tier performance for all your electrical distribution needs. Experience unparalleled reliability and long-lasting durability, making it the quintessential solution for modern electrical grids.

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 that we deliver a product that flawlessly aligns with your requirements and surpasses your expectations, please provide the following information before placing your order:
1. Specify the type of prefabricated substation you require;
2. Provide the transformer model along with its capacity needs;
3. Detail the main wiring scheme for both your high and low voltage circuits;
4. Outline the specific types and parameters for any necessary electrical components;
5. Indicate your preferred shell color;
6. List the names, quantities, and any additional stipulations for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424), established in November 2009, stands as a luminary of innovation and proficiency in the field of power products. Our unwavering dedication is evident through meticulous research, groundbreaking development, and unmatched production capabilities. We proudly present a diverse range of advanced solutions, from three-dimensional coil core transformers and amorphous alloy core transformers to the revolutionary amorphous three-dimensional coil core transformers. Moreover, our extensive portfolio includes state-of-the-art photovoltaic substations, energy storage devices, high and low voltage switchgear, and an array of intelligent substations. As a vibrant production service-led company, we seamlessly integrate construction EPC, delivering excellence to sectors like State Grid, Southern Power Grid, railroads, mines, major infrastructure works, metallurgy, roads, bridges, and sophisticated real estate management systems-ensuring our products empower the backbone of modern infrastructure.
Golden Triangle sets itself apart with a prestigious array of certifications that emphasize our steadfast dedication to quality and excellence. These include ISO9001:2015 for quality management, ISO14001:2015 for environmental responsibility, and ISO45001:2008 for occupational health and safety. Our esteemed certifications also encompass the PCCC energy-saving product certification, the mandatory 'CCC' national product certification, and the respected CQC China quality certification. Our AAA credit rating underscores our financial credibility. As a nationally recognized high-tech enterprise, we are honored to be a provincial 'specialized, special, and new' SME and are ranked among the top 100 technological enterprises with outstanding growth potential in our province. Our accolades extend to recognition as a provincial scientific and technological SME and a municipal green factory. We operate advanced provincial high-tech enterprise R&D hubs, academician workstations, and an innovation workstation for doctors. Our robust intellectual property portfolio, boasting 3 invention patents and 51 utility model patents, showcases our passion for innovation and technological leadership.
Our pioneering products are prominently featured in the 'Energy Saving and People Benefiting Project' promotion catalog, as well as the 'Recommended Catalog of Energy Saving Electromechanical Equipment' compiled by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. Golden Triangle proudly holds the distinction of being the inaugural power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have been awarded national accolades, including national industrial energy-saving technical equipment products and the pioneering first set of products in vital provincial equipment manufacturing fields. Our commitment to exemplary production standards is showcased by the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' both recognized as 'Zhejiang manufacturing quality standards.' Our significant role in drafting 10 standards, such as the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' highlights our unwavering commitment to energy conservation, emissions reduction, and advancing green energy technologies within China's power industry.

THE HONOR OF COMPANY

In the ever-shifting and fiercely competitive market landscape, Golden Triangle remains resolute in its core belief: 'quality is the enterprise life.' By diligently implementing the ISO9001:2000 international quality management system, we have embraced a quality policy focused on 'quality excellence, service perfection, and relentless quality improvement' to ensure unparalleled customer satisfaction. Our participation in the pioneering 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative, endorsed by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology, during its initial promotion, attests to our dedication to energy efficiency and excellence.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ