High Regulation Capabilities with Low Losses Voltage Converter Transformer

• 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 designed for optimal energy efficiency and minimal loss, ensuring top-tier performance for all your electrical distribution needs. Experience unparalleled reliability and long-lasting durability, making it the perfect 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. This ensures 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) was established in November 2009. We are dedicated experts in the research, development, production, sales, and technical services of power products. Our offerings include a wide range of innovative solutions, such as three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and various intelligent substations. As a production service-oriented enterprise, integrating construction EPC, our products are extensively utilized in sectors including State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle proudly holds an array of prestigious certifications: ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management). Our accolades also include the PCCC energy-saving product certification, the national mandatory product 'CCC' certification, the CQC China quality certification, and an AAA credit rating. Recognized as a national high-tech enterprise, we are a provincial 'specialized, special and new' small and medium-sized enterprise, and one of the top 100 most growth potential technological enterprises in our province. Our esteemed honors include being a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. We operate provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation, holding 3 invention patents and an impressive 51 utility model patents.
Our products are proudly featured in the 'Energy Saving and People Benefiting Project' promotion catalog and 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. Golden Triangle is honored to be the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have garnered prestigious titles such as national industrial energy-saving technical equipment products and first set of products in key fields of provincial equipment manufacturing. Noteworthy production standards, including 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are recognized as 'Zhejiang manufacturing quality standards.' Our contributions to drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' highlight our unwavering commitment to energy conservation, emission reduction, and the advancement of green energy technology in China's power industry.

THE HONOR OF COMPANY

In today's fiercely competitive market, driven by rapidly advancing technology, Golden Triangle steadfastly adheres to the enduring philosophy that 'quality is the enterprise life.' By comprehensively implementing the ISO9001:2000 international quality management system, we have firmly established a quality policy of 'quality excellence, service perfection, and continuous quality improvement' to ensure customer satisfaction. The company was proudly included in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology during its first promotion of enterprise.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ