Energy Saving Custom Distribution Transformer with High Efficiency Operation

• 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

Product Description

Product Description

S11-M(30-2500)/10 Three-Phase Oil-Immersed Distribution Transformer

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!
Kindly provide the following key details prior to placing your order. This essential information includes:
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. Preferred 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 specialize in the research, development, production, sales, and technical services of high-quality power products. Our extensive product portfolio includes 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 outdoor box substations for various regions. As a production and service-oriented enterprise, we also excel in EPC construction projects. Our products serve critical sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle has garnered numerous prestigious certifications. These include ISO9001:2015 (quality management), ISO14001:2015 (environmental management), ISO45001:2008 (occupational health and safety), PCCC energy-saving product certification, the national mandatory product 'CCC' certification, CQC China quality certification, and an AAA credit rating. Recognized as a national high-tech enterprise and a top 100 provincial scientific and technological enterprise with growth potential, we also hold the municipal green factory title and operate academician and doctor innovation workstations. The company is proud of its 3 invention patents and 51 utility model patents, highlighting our relentless commitment to innovation and quality.
Golden Triangle's products are prominently featured in the 'Energy Saving and People Benefiting Project' and 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. We are the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have been recognized as national industrial energy-saving technical equipment products and the first set of products in provincial equipment manufacturing key fields. Our flagship products, 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' have established the 'Zhejiang manufacturing quality standard.' Additionally, we led the drafting of 10 standards, including 'GB/T32825-2016' and 'NB/T 10483-2020,' making significant contributions to China's energy conservation, emission reduction, and green energy technology advancement.

THE HONOR OF COMPANY

In an era of intense market competition and rapid technological change, Golden Triangle steadfastly upholds our commitment to quality. Adhering to the philosophy that 'quality is the enterprise's life,' we fully implement the ISO9001:2000 international quality management system. This ensures our unwavering dedication to 'quality excellence, service perfection, product integrity, and continuous quality improvement.' As a result, we guarantee customer satisfaction. Our company was proudly included 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.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

FAQ