Introducing the S9-M(30-2500)/10 3-phase oil-immersed distribution transformer. This state-of-the-art equipment is designed for optimal energy efficiency and minimal loss, ensuring top-tier performance for all your electrical distribution needs.
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!
Important: Please provide the following information before placing your order. This ensures we can deliver a product that perfectly meets your needs:
1. Type of prefabricated substation;
2. Transformer model and its capacity;
3. Main wiring scheme for high and low voltage circuits;
4. Specific types and parameters of any required electrical components;
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, development, production, sales, and technical services of power products, including but not limited to 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 various intelligent substations. As a production service-oriented enterprise integrating construction EPC, our products find widespread application in sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
The company proudly holds certifications for ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management). Additionally, we have earned the PCCC energy-saving product certification, the national mandatory product 'CCC' certification, the CQC China quality certification, and the AAA credit rating. Recognized as a national high-tech enterprise, we are a provincial 'specialized, special and new' small and medium-sized enterprise and one of the top 100 most growth potential technological enterprises in our province. Our accolades include being a provincial small and medium-sized scientific and technological enterprise and a municipal green factory. We operate provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation, holding 3 invention patents and 51 utility model patents.
Our products feature in the 'Energy Saving and People Benefiting Project' promotion catalog 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. We are proud to be the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have been honored with titles such as national industrial energy-saving technical equipment products and first set of products in key fields of provincial equipment manufacturing. Noteworthy production standards like '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 standard.' Our contributions to drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscore our commitment to energy conservation, emission reduction, and the advancement of green energy technology in China's power industry.
THE HONOR OF COMPANY
In today's fiercely competitive market, with rapidly advancing technology, Golden Triangle adheres to the enduring philosophy that 'quality is the enterprise life.' Through the comprehensive implementation of the ISO9001:2000 international quality management system, we have firmly established the quality policy of 'quality excellence, service perfection, continuous quality improvement' to ensure customer satisfaction. The company was proudly included 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 Technology during its first promotion of enterprise.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
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