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

• 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 extraordinary S9-M(30-2500)/10 3-phase oil-immersed distribution transformer, a marvel of engineering excellence brought to you by Golden Triangle Electric Power Technology Co., Ltd. This cutting-edge equipment is meticulously crafted to deliver unrivaled energy efficiency while minimizing energy losses, ensuring unparalleled performance for all your electrical distribution requirements. Experience the epitome of reliability and a robust build, making it an indispensable 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: To guarantee we tailor a product that aligns perfectly with your specifications and surpasses your expectations, please provide the following essential information before placing your order:
1. The type of prefabricated substation desired;
2. Specific transformer model and its capacity requirements;
3. Detailed main wiring scheme for both high and low voltage circuits;
4. Specific types and detailed parameters of required electrical components;
5. Preferred shell color to match your design aesthetic;
6. Names, quantities, and any special requirements for spare parts and accessories needed;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424), founded in November 2009, stands as a beacon of innovation and expertise in the power industry. As leading specialists, we engage in the intricate realms of research, development, production, sales, and technical services of power products. Our extensive offerings span three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, and smart substations. We also provide high and low voltage switchgear, catering to dynamic sectors such as the State Grid, Southern Power Grid, railways, mines, and beyond. Our commitment extends to infrastructure, metallurgy, roads and bridges, and real estate management systems, establishing us as an indispensable partner in diverse industries. As a production service-oriented enterprise, we seamlessly integrate construction EPC into our operations.
Golden Triangle holds an illustrious array of certifications: ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety excellence. Our prestigious accolades include the PCCC energy-saving product certification, the highly regarded national 'CCC' certification, CQC China quality certification, and an esteemed AAA credit rating. As a recognized national high-tech enterprise, we proudly stand as a provincial 'specialized, special and new' SME, and among the top 100 most promising technological enterprises in our region. Our honors extend to the designation of provincial small and medium-sized scientific and technological enterprise and municipal green factory. Our state-of-the-art R&D centers include provincial high-tech enterprise facilities, academician workstations, and a doctor innovation workstation, boasting 3 invention patents alongside 51 utility model patents.
Our exceptional products feature prominently in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by major national bodies. Golden Triangle proudly stands as the first power industry enterprise in Wenzhou to receive direct Ministry of Finance subsidies for product sales. Our products are celebrated as national industrial energy-saving technical equipment products and the first set of products in pivotal provincial equipment manufacturing fields. Distinguished production standards like 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are lauded as 'Zhejiang manufacturing quality standards.' Our pivotal role in drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscores our unwavering commitment to energy conservation, emission reduction, and pioneering green energy technology in China's power sector.

THE HONOR OF COMPANY

In the relentless and technologically advanced marketplace, Golden Triangle remains unwavering in the belief that 'quality is the enterprise life.' By rigorously implementing the ISO9001:2000 international quality management system, we have cultivated a quality policy focused on 'quality excellence, service perfection, and continuous improvement' to achieve unparalleled customer satisfaction. Proudly included in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by prominent national organizations, we continue to be at the forefront of innovation and quality in our industry.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ