S12 Oil-Immersed Transformer with Low Losses for Tailored Applications

• 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: Please provide the following information before placing your order to ensure we can deliver a product that perfectly meets your needs and exceeds your expectations:
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
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424), founded in November 2009, stands as a luminary in the realm of power products, radiating innovation and proficiency. Our unwavering dedication is reflected in the meticulous research, groundbreaking development, and unrivaled production of our diverse offerings. We proudly present a vast array of cutting-edge solutions, including three-dimensional coil core transformers, amorphous alloy core transformers, and revolutionary amorphous three-dimensional coil core transformers. Our extensive portfolio encompasses state-of-the-art photovoltaic substations, energy storage equipment, high and low voltage switchgear, and an expansive variety of intelligent substations. As a vibrant production service-driven enterprise, we adeptly integrate construction EPC services, catering to an extensive clientele across State Grid, Southern Power Grid, railways, mines, major infrastructure projects, metallurgy, roads and bridges, and advanced real estate management systems. Our products are the cornerstone of modern infrastructure, ensuring reliability and excellence at every turn.
Golden Triangle proudly sets itself apart with a remarkable suite of eminent certifications that affirm our dedication to quality and excellence: ISO9001:2015 for quality management, ISO14001:2015 for environmental responsibility, and ISO45001:2008 for occupational health and safety. Our prestigious accolades include the PCCC energy-saving product certification, the critical 'CCC' national mandatory product certification, and the distinguished CQC China quality certification. Our AAA credit rating is a testament to our financial integrity. As a celebrated national high-tech enterprise, we are honored to be recognized as a provincial 'specialized, special and new' SME and among the top 100 technological enterprises with significant growth potential in our province. Further accolades include recognition as a provincial scientific and technological SME and a municipal green factory. We operate advanced provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation. Our robust intellectual property portfolio, with 3 invention patents and 51 utility model patents, underscores our commitment to innovation and technological leadership.
Our avant-garde products are prominently showcased in the esteemed 'Energy Saving and People Benefiting Project' promotion catalog, as well as the 'Recommended Catalog of Energy Saving Electromechanical Equipment' curated by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. Golden Triangle stands as the pioneering power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have earned national acclaim, including national industrial energy-saving technical equipment products and the groundbreaking first set of products in key provincial equipment manufacturing fields. Our adherence to stellar production standards is exemplified by the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' both celebrated as 'Zhejiang manufacturing quality standards.' Our vital 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 steadfast dedication to promoting energy conservation, reducing emissions, and advancing green energy technologies within China's power industry.

THE HONOR OF COMPANY

In the constantly evolving and fiercely competitive market landscape, Golden Triangle remains unwaveringly committed to our foundational belief: 'quality is the enterprise life.' By rigorously implementing the ISO9001:2000 international quality management system, we have established a quality policy focused on 'quality excellence, service perfection, and relentless quality improvement' to ensure unmatched customer satisfaction. Our participation in the innovative '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 inaugural promotion, exemplifies our unwavering commitment to energy efficiency and exceptional excellence.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ