High Efficiency 3-Phase Oil-Immersed Transformer with Low Loss Operation

• 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 prestigious S9-M(30-2500)/10, a revolutionary 3-phase oil-immersed distribution transformer. Crafted with cutting-edge technology, this masterpiece is engineered for superior energy efficiency and minimal operational loss, guaranteeing unparalleled performance for all your electrical distribution requirements. Embrace the epitome of reliability and longevity, making it the ultimate solution for the demands of 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: Kindly provide the following critical details before placing your order. This will enable us to tailor a product that not only meets but exceeds your expectations:
1. Type of prefabricated substation required;
2. Specific transformer model and its capacity;
3. Comprehensive main wiring scheme for high and low voltage circuits;
4. Detailed specifications and parameters of necessary electrical components;
5. Preferred shell color;
6. List of names, quantities, and any supplementary requirements for spare parts and accessories;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424) was established in November 2009. As a leader in innovation and technology, we specialize in a comprehensive array of power products and solutions. Our expertise spans the entire spectrum of research, development, production, sales, and technical services. From cutting-edge three-dimensional coil core transformers to advanced amorphous alloy core transformers, our product line is designed to meet the diverse needs of our clients. We also excel in producing photovoltaic substations, energy storage equipment, and both high and low voltage switchgear, as well as offering various intelligent substations. Our dedication to quality and service has made us a trusted partner across State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management sectors. As an enterprise deeply committed to production service-oriented excellence, we seamlessly integrate construction EPC to provide unparalleled value to our clients.
Golden Triangle stands at the pinnacle of industry standards with an impressive portfolio of prestigious certifications. These encompass ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety management. Additionally, we hold the PCCC energy-saving product certification, the compulsory national 'CCC' certification, and the esteemed CQC China quality certification, all underscoring our commitment to excellence. With an AAA credit rating, we are proudly recognized as a national high-tech enterprise and a provincial leader as a 'specialized, special and new' SME. Our position as one of the top 100 promising technological enterprises in our province is further bolstered by our accolades as a provincial small and medium-sized technological enterprise and a municipal green factory. We operate state-of-the-art R&D centers, academician workstations, and a doctor innovation workstation at the provincial high-tech level, with 3 invention patents and 51 utility model patents showcasing our relentless pursuit of innovation.
Our forward-thinking products are prominently featured in the 'Energy Saving and People Benefiting Project' promotion catalog, along with the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the first power industry enterprise in Wenzhou to receive direct sales subsidies from the Ministry of Finance, Golden Triangle is honored by such recognition. Our products have earned esteemed titles such as national industrial energy-saving technical equipment products and first set of products in key provincial equipment manufacturing fields. Adhering to the highest standards, our 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are celebrated as 'Zhejiang manufacturing quality standards.' Our active role in drafting 10 crucial standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' solidifies our commitment to promoting energy conservation, emission reduction, and the progression of green energy technology within China's power industry.

THE HONOR OF COMPANY

In today's fiercely competitive market, where technological advancements drive rapid change, Golden Triangle remains unwavering in the belief that 'quality is the enterprise life.' By rigorously adhering to the ISO9001:2000 international quality management system, we have established a steadfast quality policy centered on 'quality excellence, service perfection, and continuous quality improvement.' This dedication ensures unparalleled customer satisfaction. Our inclusion in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission, along with the Ministry of Finance and Ministry of Industry and Information Technology during its inaugural promotion, underscores our commitment to innovation and sustainability.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ