Presenting the S9-M(30-2500)/10: Our advanced 3-phase oil-immersed distribution transformer, meticulously engineered for unmatched reliability and efficiency.
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 essential information before placing your order. This will ensure swift and accurate processing:
1. Type of Prefabricated Substation;
2. Transformer Model and Capacity Specifications;
3. Detailed High and Low Voltage Circuit Main Wiring Scheme;
4. Specific Types and Parameters of Electrical Components with any special requirements;
5. Preferred Shell Color;
6. Detailed List of Names, Quantities, and Other Specifications 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. Specializing in the research and development, production, sales, and technical services of power products, our offerings include 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 intelligent substations. We are a production-service oriented enterprise integrating construction EPC. Our products find extensive applications in sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Our company meets the highest standards, having passed 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. Recognized as a national high-tech enterprise, we are also a provincial 'specialized, special and new' small and medium-sized enterprise, one of the top 100 scientific and technological enterprises with the most growth potential in the province, a provincial small and medium-sized scientific and technological enterprise, and a municipal green factory. We boast a provincial high-tech enterprise R&D center, an academician workstation, a doctor innovation workstation, 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' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales, we have earned titles such as 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 main products, 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' meet the 'Zhejiang manufacturing quality standard.' We 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,' contributing significantly to energy conservation and green energy technology development in China's power industry.
THE HONOR OF COMPANY
In today's rapidly evolving and fiercely competitive market, we adhere to the philosophy that 'quality is the enterprise's life.' By fully implementing the ISO9001:2000 international quality management system, Golden Triangle has firmly established a quality policy of 'quality excellence, service perfection, product quality, and continuous quality improvement' to ensure customer satisfaction. Our company was honored 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 in its first promotion of enterprises.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
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