Introducing the S9-M(30-2500)/10: a superior 3-phase oil-immersed distribution transformer, meticulously designed for unparalleled efficiency and reliability.
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 information before placing your order. Necessary details include:
1. Type of prefabricated substation;
2. Model and capacity of the transformer;
3. Main wiring scheme for high and low voltage circuits;
4. Types and parameters of any electrical components with specific requirements;
5. Desired shell color;
6. Names, quantities, and any additional requirements for spare parts and accessories;
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 and development, production, sales, and technical services of power products. Our diverse range 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, European, American, and Chinese outdoor box substations, and intelligent substations. As a production-service oriented enterprise, we integrate construction EPC. Our products are extensively utilized in sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, road and bridge construction, and real estate management systems.
Our company holds multiple prestigious certifications: ISO9001:2015 for quality management, ISO14001:2015 for environmental management, ISO45001:2008 for occupational health and safety, PCCC energy-saving product certification, national mandatory product 'CCC' certification, CQC China quality certification, and AAA credit rating certification. Recognized as a national high-tech enterprise, a provincial 'specialized, special and new' SME, and one of the top 100 scientific and technological enterprises with the highest growth potential in the province, we are also a municipal green factory. We boast a provincial high-tech enterprise R&D center, an academician workstation, an innovation workstation for doctoral candidates, 3 invention patents, and 51 utility model patents.
Our products are featured in the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy-Saving Electromechanical Equipment' endorsed by the Ministry of Industry and Information Technology, the Ministry of Finance, and the 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 awarded numerous honors, including national industrial energy-saving technical equipment products, the first set of products in key fields of provincial equipment manufacturing, and provincial excellent new industrial products. Our production standards for 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are recognized as 'Zhejiang manufacturing quality standards.' We have led the drafting of 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,' thereby making significant contributions to energy conservation, emission reduction, and the advancement of green energy technology in China's power industry.
THE HONOR OF COMPANY
In an era of fierce market competition and rapid technological change, we steadfastly adhere to the philosophy that 'quality is the life of the enterprise.' By fully implementing the ISO9001:2000 international quality management system, Golden Triangle has firmly established a quality policy of 'excellence in quality, perfect service, continuous quality improvement' to ensure customer satisfaction. Our inclusion in the 'Energy-Saving and People-Benefiting Engineering Energy-Efficient Distribution Transformer' project by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology attests to our commitment to excellence.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
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