Efficient 3-Phase Oil-Immersed Transformer with High Efficiency Standards

• 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, a cutting-edge 3-phase oil-immersed distribution transformer by Golden Triangle Electric Power Technology Co., Ltd. This remarkable innovation is crafted for superior energy efficiency and reduced energy loss, guaranteeing exceptional performance for all your electrical distribution requirements. Revel in its unmatched reliability and exceptional longevity, making it an ideal choice for contemporary electrical grids seeking efficiency and sustainability.

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 the delivery of a product that not only meets but surpasses your expectations, please provide the following detailed information before placing your order:
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 Electric Power Technology Co., Ltd. (commonly known as Golden Triangle, with the stock code: 837424) was founded in November 2009. Our expertise lies in the comprehensive field of power solutions, encompassing research, development, production, sales, and technical services. We proudly present an extensive array of cutting-edge offerings, including three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage equipment, and a full suite of high and low voltage switchgear and intelligent substations. As a service-oriented production powerhouse, we integrate EPC construction services, with our products extensively supporting sectors such as the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads, bridges, and real estate management systems.
Golden Triangle Electric Power Technology Co., Ltd. stands tall with a suite of esteemed certifications: ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety management. Our acclaim extends to the PCCC energy-saving product certification, the nationally mandated 'CCC' certification, the prestigious CQC China quality certification, and an AAA credit rating. As a recognized national high-tech enterprise, we are celebrated as a provincial 'specialized, special, and new' SME, and feature among the top 100 technological enterprises with high growth potential in our province. Our distinguished accolades include being a provincial SME in science and technology and a municipal green factory. Our commitment to innovation is evident in our provincial high-tech enterprise R&D centers, academician workstations, and doctor innovation workstations, boasting 3 invention patents and an impressive portfolio of 51 utility model patents.
Our products take pride of place in distinguished catalogs such as the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment,' curated by the Ministry of Industry and Information Technology, Ministry of Finance, and the National Development and Reform Commission. As the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales, Golden Triangle is honored. Our products have been acclaimed with titles like national industrial energy-saving technical equipment products and the 'first set' of products in key fields of provincial equipment manufacturing. Our high manufacturing standards are recognized, with 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' acknowledged as 'Zhejiang manufacturing quality standards.' Our role in drafting 10 significant standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underlines our steadfast dedication to energy conservation, emission reduction, and the promotion of green energy technology in China's power sector.

THE HONOR OF COMPANY

In an era of relentless competition and technological advancement, Golden Triangle Electric Power Technology Co., Ltd. remains unwavering in its belief that 'quality is the lifeline of the enterprise.' By thoroughly implementing the ISO9001:2000 international quality management system, we have established an unyielding quality policy of 'excellence in quality, perfection in service, and continuous quality enhancement' to guarantee complete customer satisfaction. The company proudly participates in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative, promoted by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology, marking our pioneering spirit in energy efficiency innovation.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ