Introducing the S9-M(30-2500)/10 3-phase oil-immersed distribution transformer. This state-of-the-art equipment is ingeniously crafted for optimal energy efficiency and minimal loss, guaranteeing top-tier performance for all your electrical distribution needs. Experience reliability that is truly unparalleled, combined with long-lasting durability, making it the ideal solution for cutting-edge electrical grids.
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: Kindly provide the following information prior to placing your order. This will ensure we deliver a product that aligns perfectly with your needs and surpasses your expectations:
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), a beacon of innovation and excellence, was founded in November 2009. Embarking on a mission to revolutionize the power sector, we specialize in the research, development, production, sales, and technical services of cutting-edge power solutions. Our pioneering product suite encompasses state-of-the-art offerings such as three-dimensional coil core transformers, amorphous alloy core transformers, advanced amorphous three-dimensional coil core transformers, photovoltaic substations, robust energy storage equipment, and sophisticated high and low voltage switchgear, alongside an array of intelligent substations. As a dynamic production service-oriented enterprise, we seamlessly integrate construction EPC, with our products finding extensive applications across diverse industries including State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle, a paragon of excellence, proudly boasts an impressive repertoire of distinguished certifications: ISO9001:2015 (quality management), ISO14001:2015 (environmental management), and ISO45001:2008 (occupational health and safety management). Our esteemed accolades include the PCCC energy-saving product certification, the national mandatory product 'CCC' certification, the prestigious CQC China quality certification, and an AAA credit rating. Celebrated as a national high-tech enterprise, we stand as a provincial 'specialized, special and new' small and medium-sized enterprise and are hailed as one of the top 100 technological enterprises with the most growth potential in our province. Our prestigious honors include being a provincial small and medium-sized scientific and technological enterprise and a pioneering municipal green factory. We operate leading-edge provincial high-tech enterprise R&D centers, academician workstations, and a doctor innovation workstation, holding an impressive array of 3 invention patents and 51 utility model patents.
Our exceptional products proudly grace the 'Energy Saving and People Benefiting Project' promotion catalog as well as the 'Recommended Catalog of Energy Saving Electromechanical Equipment' curated by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. Golden Triangle is honored to be celebrated as the first power industry enterprise in Wenzhou to earn direct subsidies from the Ministry of Finance for product sales. Our products have been distinguished with prestigious titles such as national industrial energy-saving technical equipment products and first set of products in key fields of provincial equipment manufacturing. Our production standards, including 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' have achieved recognition as 'Zhejiang manufacturing quality standards.' Our renowned participation in drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' underscores our unwavering commitment to energy conservation, emission reduction, and the forward march of green energy technology within China's power industry.
THE HONOR OF COMPANY
In the relentless arena of today's competitive market, fueled by relentless technological advancements, Golden Triangle remains unwavering in its dedication to the timeless principle that 'quality is the enterprise life.' By rigorously implementing the globally recognized ISO9001:2000 international quality management system, we have meticulously crafted a quality policy of 'quality excellence, service perfection, and continuous quality improvement' to ensure unparalleled customer satisfaction. The company proudly participated in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative led by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information Technology during its inaugural promotion of enterprise.
SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION
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