THE STRUCTURE AND ADVANTAGES
The D11 series high-efficiency, low-loss single-phase transformer is an exemplary solution for agricultural production, lighting, and power consumption within rural power grids and remote mountainous areas. Additionally, it serves urban power grid transformation needs with significant energy-saving benefits. This transformer can be easily installed either directly on a platform or onto a wire pole. Our single-phase oil-immersed distribution transformer has successfully passed type tests conducted by the national quality supervision and inspection center for transformers. Unlike the standard single-phase transformer with a two-wire system, our transformer's low voltage combination is 2 * 0.23kV, featuring distinct principles and usage. With its rated low voltage current being only half that of an ordinary single-phase transformer, the voltage between la1-a2 is twice that of 230V. Thus, the current is halved, resulting in the enormous advantage of reduced line loss to just 1/4 (P=12R) compared to traditional transformers. This feature is a primary reason why foreign users prefer our single-phase transformer.
D14-M-(10/160)/ 10 Single 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(%) |
| 10 |
6
6.3
6.6
10
10.5
11 |
±2*2.5
±5 |
2*(0.22-20.24) or 0.22-0.24 |
li0
li6 |
36 |
212 |
1.1 |
| 16 |
44 |
297 |
1.0 |
| 20 |
52 |
346 |
0.9 |
| 30 |
64 |
504 |
0.8 |
| 40 |
80 |
630 |
0.8 |
| 50 |
96 |
769 |
0.7 |
| 63 |
116 |
918 |
0.6 |
| 80 |
128 |
1130 |
0.6 |
| 100 |
152 |
1340 |
0.6 |
| 125 |
184 |
1580 |
0.5 |
| 160 |
232 |
1920 |
0.5 |
NOTICE!
Please provide the following information before placing your order. The required information includes:
1. Prefabricated substation type;
2. Transformer model and capacity;
3. High and low voltage circuit main wiring scheme;
4. Types and parameters of electrical components with special requirements;
5. Shell Color;
6. Names, quantities, and other requirements for spare parts and additional accessories;
ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. We are dedicated to the research, development, production, sales, and technical services of power products. Our extensive product line includes three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage devices, high and low voltage switchgear, and various substations (European, American, Chinese outdoor box types), including intelligent substations. As a production-service-oriented enterprise, we excel in construction EPC, and our products are extensively deployed in sectors such as the State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Our company has achieved ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, ISO45001:2008 occupational health and safety management system certification, PCCC energy-saving product certification, national mandatory product 'CCC' certification, CQC China quality certification, and AAA credit rating certification. We are recognized as a national high-tech enterprise, a provincial 'specialized, special, and new' small and medium-sized enterprise, one of the top 100 scientific and technological enterprises with the highest growth potential in the province, a provincial small and medium-sized scientific and technological enterprise, and a municipal green factory. Our company boasts a provincial high-tech enterprise research and development center, an academician workstation, a doctorate innovation workstation, three invention patents, and 51 utility model patents.
Golden Triangle Electric Power Technology Co., Ltd. proudly features its products in influential catalogs such as the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the foremost power industry enterprise in Wenzhou, it stands out for receiving direct subsidies from the Ministry of Finance for product sales. The company's products have garnered prestigious titles, including national industrial energy-saving technical equipment products and provincial excellent new industrial products. Notably, the main products, 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are recognized under the 'Zhejiang manufacturing quality standard.' Moreover, Golden Triangle has been instrumental in drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' 'NB/T 10483-2020 Standard for Three-phase Dry-type Amorphous Alloy Three-dimensional Wound Core Distribution Transformer,' and 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation.' These contributions play a vital role in promoting energy conservation, emission reduction, and advancing green energy technology in China's power industry.
THE HONOR OF COMPANY
In today's fiercely competitive market with rapid technological advancements, Golden Triangle Electric Power Technology Co., Ltd. remains steadfast in its philosophy that 'quality is the enterprise's life.' By fully implementing the ISO9001:2000 international quality management system, the company firmly upholds its quality policy: 'excellence in quality, perfect service, continuous quality improvement,' ensuring customer satisfaction at every step. Recognized 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, Golden Triangle continues to lead in quality and innovation.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
Golden Triangle Electric Power Technology Co., Ltd. is dedicated to a quality policy centered on 'quality first, honest service, strict management, and striving for perfection.' We are committed to providing our users with cutting-edge technology, unparalleled quality, and superior service. We warmly welcome people from all walks of life to visit us for guidance and negotiation. Let's seek common development, achieve a 'win-win' partnership, and collaborate to create a brighter future together!
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