High Regulation 3-Phase Oil-Immersed Transformer for Energy Efficiency

• 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-a marvel of engineering excellence. This cutting-edge equipment is meticulously crafted for optimal energy efficiency and minimal operational loss, guaranteeing exceptional performance for every electrical distribution task. Experience the pinnacle of reliability and extended durability, making it an ideal choice for any modern electrical grid seeking excellence.

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 deliver a product tailored specifically to your precise needs, please provide the following information before placing your order. This empowers us to exceed your expectations with a customized solution designed just for you:
1. Type of prefabricated substation you require;
2. Specific transformer model along with its capacity;
3. Detailed main wiring scheme for both high and low voltage circuits;
4. Exact types and parameters of any necessary electrical components;
5. Preferred shell color to match your preferences;
6. Names, quantities, and any additional specifications for spare parts and accessories you may need;

Company Profile

 

ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle; stock code: 837424) stands as a testament to innovation and dedication since its foundation in November 2009. With an unwavering focus on excellence, we excel in the research, development, production, sales, and technical services of cutting-edge power products. Our impressive portfolio boasts transformative solutions, including three-dimensional coil core transformers, advanced amorphous alloy core transformers, photovoltaic substations, and state-of-the-art energy storage equipment. Our intelligent substations, along with high and low voltage switchgear, play pivotal roles across various sectors such as State Grid, Southern Power Grid, railways, and infrastructure. Embracing a holistic approach, we integrate construction EPC services into our offerings, catering to diverse fields like metallurgy, roads and bridges, and real estate management systems, ensuring our products meet and exceed industry standards.
Golden Triangle takes pride in an impressive array of prestigious certifications: ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Celebrated with the PCCC energy-saving product certification, the national 'CCC' certification, and the CQC China quality mark, our reputation for excellence is further underscored by an AAA credit rating. As a recognized national high-tech enterprise, we are a beacon of innovation, being a provincial 'specialized, special, and new' SME and among the top 100 high-growth technological enterprises. Our accolades include being a provincial small and medium-sized scientific enterprise and a municipal green factory. We proudly operate provincial high-tech enterprise R&D centers, academician workstations, and doctor innovation workstations, holding an impressive 3 invention patents and 51 utility model patents, reflecting our commitment to pioneering advancements.
Our innovative products proudly grace the 'Energy Saving and People Benefiting Project' promotion catalog, backed by the Ministry of Industry and Information Technology, Ministry of Finance, and National Development and Reform Commission. As the first power industry enterprise in Wenzhou to enjoy direct subsidies from the Ministry of Finance, Golden Triangle's products stand recognized as national industrial energy-saving technical equipment products. Esteemed as the first set of products in key provincial equipment manufacturing fields, our excellence extends to production standards, notably the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' celebrated as 'Zhejiang manufacturing quality standards.' Our pivotal role in drafting 10 standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscores our commitment to advancing energy conservation, emission reduction, and green energy technology in China's power industry.

THE HONOR OF COMPANY

Amidst the fierce marketplace driven by technological strides, Golden Triangle unwaveringly champions the credo 'quality is the enterprise life.' By meticulously adopting the ISO9001:2000 international quality management system, we have fortified a quality policy of 'quality excellence, service perfection, and ongoing quality enhancement' to assure customer satisfaction. Recognized proudly 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, our debut enterprise promotion echoes our steadfast dedication to excellence.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ