Tailored Energy-Saving Devices with High Efficiency and Low Losses for Sustainability

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S11-M Series 11/0.415kV
• 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: OD
• Brand: Golden Triangle
• Efficiency: High Efficiency
• Production: Customer Made
• 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 Tray
• Specification: Silicon steel Core
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000 Per Year
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

Product Description

 

Introducing the S11-M(30-2500)/10 Three-Phase Oil-Immersed Distribution Transformer, an engineering masterpiece crafted to redefine electrical distribution with unparalleled precision and efficiency. Engineered to surpass the most rigorous industry standards, this transformer offers exceptional reliability and a prolonged lifespan, making it the quintessential choice for your electrical distribution requirements.

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

 

IMPORTANT NOTICE!
Please provide the following information before placing your order. This critical information allows us to tailor the optimal solution to meet your unique needs:
1. Type of Prefabricated Substation;
2. Transformer Model and Capacity Specifications;
3. Primary and Secondary Circuit Main Wiring Scheme;
4. Specifications and Parameters of Electrical Components with Special Requirements;
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), founded in November 2009, excels in the innovation, development, production, sales, and technical service of premium power products. Our diverse offerings include three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and outdoor box substations. Serving global markets, we lead EPC construction projects, supporting critical sectors like the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, and real estate.
At Golden Triangle, we take pride in our prestigious certifications such as ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Our accolades, including the PCCC energy-saving product certification, the national 'CCC' certification, and the CQC China quality certification, complement our esteemed AAA credit rating. Recognized as a high-tech enterprise with significant growth potential, our municipal green factory status and our academician and doctor innovation workstations highlight our commitment to progress and excellence. With 3 invention patents and 51 utility model patents, our dedication to innovation is unwavering.
Golden Triangle's products proudly feature in the 'Energy Saving and People Benefiting Project' and are endorsed in the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, Ministry of Finance, and National Development and Reform Commission. As pioneers in Wenzhou, we receive direct subsidies from the Ministry of Finance for product sales. Our products, acclaimed as national industrial energy-saving technical equipment, are integral to key fields of provincial equipment manufacturing. Our flagship products, the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' define the 'Zhejiang manufacturing quality standard.' Our leadership in setting standards, including 'GB/T32825-2016' and 'NB/T 10483-2020,' showcases our contributions to energy conservation and green energy advancement in China.

THE HONOR OF COMPANY

In a fiercely competitive market and amidst rapid technological evolution, Golden Triangle remains steadfast in our commitment to quality. Embracing the belief that 'quality is the enterprise's life,' we adhere to the ISO9001:2000 international quality management system, ensuring our dedication to 'quality excellence, service perfection, product integrity, and continuous quality improvement.' This unyielding commitment guarantees customer satisfaction and our inclusion in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' project by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information is a testament to our service excellence.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ