High Efficiency Oil Transformer with on-Load Tap-Changer and Energy Savings

• 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 by Golden Triangle Electric Power Technology Co., Ltd. This state-of-the-art masterpiece is engineered to deliver unparalleled energy efficiency and minimal losses, ensuring exceptional performance for all your electrical distribution needs. Elevate your energy solutions with cutting-edge technology and reliability.

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 we tailor our product to perfectly suit your requirements, please provide the following information before placing your order. This enables us to deliver a product that aligns seamlessly with your specifications:
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., known on the stock market as Golden Triangle (stock code: 837424), was founded in November 2009. We are industry leaders in the research, development, production, sales, and technical services of power products. Our impressive portfolio showcases three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and an array of intelligent substations. As a robust production service-oriented enterprise with EPC construction integration, our state-of-the-art products are essential in sectors such as the State Grid, Southern Power Grid, railways, mining operations, infrastructure projects, metallurgy, roads, bridges, and comprehensive real estate management systems.
Golden Triangle stands tall with a suite of certifications including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety management. We proudly hold the PCCC energy-saving product certification, the national 'CCC' mandatory product certification, the CQC China quality certification, and an esteemed AAA credit rating. As a nationally recognized high-tech enterprise, we are distinguished as a 'specialized, special and new' small to medium-sized enterprise, and celebrated among the top 100 technological enterprises with high growth potential in our province. Our accolades further include being named a provincial small to medium-sized scientific and technological enterprise and a municipal green factory. Our advanced R&D efforts are supported by provincial high-tech enterprise centers, academician workstations, and a doctor innovation workstation, which have collectively amassed 3 invention patents and 51 utility model patents.
Our cutting-edge products have been selected for the prestigious 'Energy Saving and People Benefiting Project' promotion catalog and are featured in 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. We are the pioneering power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have earned esteemed titles such as national industrial energy-saving technical equipment products and are acknowledged as the first set of products in key areas of provincial equipment manufacturing. Esteemed production standards like the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' proudly bear the 'Zhejiang manufacturing quality standard' badge. Our active participation in drafting 10 industry standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' showcases our unwavering commitment to promoting energy conservation, reducing emissions, and driving the advancement of green energy technology within China's dynamic power industry.

THE HONOR OF COMPANY

In the rapidly evolving market where technology advances at lightning speed, Golden Triangle steadfastly upholds the belief that 'quality is the enterprise life.' Through the diligent execution of the ISO9001:2000 international quality management system, we have entrenched a quality policy of 'quality excellence, service perfection, and continuous quality improvement' to ensure the highest level of customer satisfaction. Our company proudly participated in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by the National Development and Reform Commission, the Ministry of Finance, and the Ministry of Industry and Information Technology, marking our first official promotion as an enterprise.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

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