Custom-Made Solutions Featuring High Efficiency and Enhanced Cooling Tech

• 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 meticulously crafted to transform and optimize your electrical distribution network. Built to conform to the pinnacle of industry standards, this transformer promises unmatched reliability and an extended operational life, making it the quintessential choice for all 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!
We kindly request you to provide the following detailed information before placing your order. This vital data is essential for us to customize the perfect solution that aligns precisely with your 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) has been a beacon of innovation since its inception in November 2009. Specializing in the creation, development, and service of top-tier power products, we boast a diverse product portfolio that includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, comprehensive high and low voltage switchgear, and versatile outdoor box substations, tailored for global markets. As pioneers in EPC construction projects, we serve critical sectors such as the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, and real estate with unparalleled dedication and expertise.
At Golden Triangle, we celebrate our distinguished certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety. Our pursuit of excellence is recognized through the PCCC energy-saving product certification, national 'CCC' certification, and the prestigious CQC China quality certification. With an esteemed AAA credit rating, we proudly stand as a high-tech enterprise with remarkable growth prospects. Our status as a municipal green factory and our academician and doctor innovation workstations highlight our relentless pursuit of progress and excellence. We are proud holders of 3 invention patents and 51 utility model patents, underscoring our steadfast commitment to innovation.
Golden Triangle's products take center stage in the 'Energy Saving and People Benefiting Project' and feature prominently 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, showcasing our products as national industrial energy-saving technical equipment. Our flagship offerings, the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' epitomize the 'Zhejiang manufacturing quality standard.' Our contributions to establishing standards, such as 'GB/T32825-2016' and 'NB/T 10483-2020,' emphasize our role in leading the charge towards energy conservation and advancing green energy in China.

THE HONOR OF COMPANY

In an era marked by fierce market competition and rapid technological progress, Golden Triangle stands steadfast in our unyielding commitment to quality. Guided by the philosophy that 'quality is the enterprise's life,' we adhere strictly to the ISO9001:2000 international quality management system, ensuring our promise of 'quality excellence, service perfection, product integrity, and ongoing quality enhancement.' This unwavering dedication guarantees unparalleled customer satisfaction. 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 speaks volumes about our service excellence and industry leadership.

 

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

 

 

FAQ