Model: S9-M(30-2500)/10 - 3 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 |
NOTICE!
Before placing your order, please provide the following information:
1. Type of Prefabricated Substation;
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 of Spare Parts and Accessories.
ABOUT OUR COMPANY
Established in November 2009, Golden Triangle Power Technology Co., Ltd. (Stock name: Golden Triangle, Stock code: 837424) is a pioneering enterprise specializing in the R&D, production, sales, and technical services of advanced power products. Our portfolio includes cutting-edge three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, and intelligent substations. We excel in providing comprehensive EPC construction services. Our products are extensively applied in sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Certified excellence, Golden Triangle Power Technology Co., Ltd. boasts ISO9001:2015, ISO14001:2015, and ISO45001:2008 certifications, alongside PCCC energy-saving product certification, national mandatory product 'CCC' certification, and CQC China quality certification. Our accolades include a AAA credit rating, recognition as a national high-tech enterprise, and designations as a provincial 'specialized, special and new' SME. We are among the top 100 most promising technological enterprises in the province and have been honored as a municipal green factory. Our innovation credentials include 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, 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, our products have garnered prestigious titles such as national industrial energy-saving technical equipment products, and provincial excellent new industrial products. We pioneered the production standards for the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer', which are celebrated as 'Zhejiang manufacturing quality standards'. We have also led the drafting of 10 key standards, making significant contributions to energy conservation and green energy technology in China's power industry.
THE HONOR OF COMPANY
In today's rapidly evolving technological landscape, market competition is fierce. At Golden Triangle, we adhere to the philosophy that 'quality is the enterprise life.' Through the rigorous implementation of the ISO9001:2000 international quality management system, we have established a steadfast commitment to 'quality excellence, perfect service, continuous quality improvement' to ensure utmost customer satisfaction. Recognized by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information, we were included in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
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