High Quality Oil Transformer Manufacturer for 30-2500kVA Power Needs

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S22-M-(30-2500)
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: M
• Brand: Golden Triangle
• Rated Capacity: 30-2500kVA
• High Voltage: 6, 6.3,6.6,10,10.5,11
• Tap Range: +-2*2.5,+-5
• Low Voltage: 0.4
• Connected Group Label: Dyn11,Yzn11,Yyn0
• No-Load Loss: 65-1280W
• Transport Package: Wooden Packed
• Specification: 3600*2200*2400 (mm)
• Trademark: Golden Triangle
• Origin: China
• HS Code: 8504210000
• Production Capacity: 12000 Pieces/Year
• Package Size: 2800.00cm * 2200.00cm * 2400.00cm
• Package Gross Weight: 800.000kg

Product Description

S22-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(%)	Impedance voltage(%)
30	6 6.3 6.6 10 10.5 11	±2*2.5 ±5	0.4	Dyn11 Yyn0 Yzn11	65	455/430	0.3	4
50					80	655/625	0.24
63					90	185/745	0.23
80					105	945/900	0.22
100					120	1140/1080	0.21
125					135	1360/1295	0.2
160					160	1665/1580	0.19
200					190	1970/1870	0.18
250					230	2300/2195	0.17
315					270	2760/2630	0.16
400					330	3250/3095	0.16
500					385	3900/3710	0.16
630				Dyn11 Yyn0	460	4960	0.15	4.5
800					560	6000	0.15
1000					665	8240	0.14
1250					780	9600	0.13
1600					940	11600	0.12
2000					1085	14600	0.11	5
2500					1280	16900	0.11

 

ATTENTION!
Kindly provide us with the essential information before placing your order. This information includes:
1. Type of Prefabricated Substation;
2. Transformer Model and Capacity;
3. High and Low Voltage Circuit Main Wiring Scheme;
4. Specifications and Parameters of Electrical Components with Special Requirements;
5. Shell Color;
6. Names, Quantities, and Additional Requirements for Spare Parts and Accessories;


ABOUT GOLDEN TRIANGLE ELECTRIC POWER TECHNOLOGY CO., LTD.
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. This distinguished company excels in the research, development, production, sales, and technical services of an array of power products including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and energy storage equipment. They also offer high and low voltage switchgear, and specialize in European, American, Chinese outdoor box substations, and intelligent substations. As a production service-oriented enterprise with construction EPC integration, their products are extensively utilized in sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roadways, bridges, and real estate management systems.
The company proudly holds certifications such as ISO9001:2015 for quality management, ISO14001:2015 for environmental management, ISO45001:2008 for occupational health and safety management, along with PCCC energy-saving product certification, and the national mandatory 'CCC' certification. Further accolades include CQC China quality certification, AAA credit rating certification, and recognition as a national high-tech enterprise. It is acclaimed as a provincial 'specialized, special, and new' SME, one of the top 100 scientific and technological enterprises with substantial growth potential in the province, a provincial SME, and a municipal green factory. The company's cutting-edge innovation is demonstrated through its provincial high-tech enterprise research and development center, academician workstation, doctor innovation workstation, 3 invention patents, and 51 utility model patents.
Golden Triangle's products have been 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. Notably, it is the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Their products have achieved prestigious titles such as national industrial energy-saving technical equipment products, the first set of products in key domains of provincial equipment manufacturing, and provincial excellent new industrial products. The main products, 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer', are heralded as 'Zhejiang manufacturing quality standard'. The company has been instrumental in drafting 10 standards, including 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer' and 'NB/T 10483-2020 Standard for Three-phase Dry-type Amorphous Alloy Three-dimensional Wound Core Distribution Transformer'. Through these efforts, they contribute significantly to energy conservation, emission reduction, and the advancement of green energy technology in China's power industry.

THE ACCOLADES OF GOLDEN TRIANGLE

In today's fiercely competitive market and rapidly evolving technological landscape, Golden Triangle remains steadfast in its philosophy that 'quality is the enterprise's lifeblood'. By fully embracing the ISO9001:2000 international quality management system, the company confidently upholds its quality policy of 'excellence in quality, impeccable service, and continuous quality improvement' to ensure utmost customer satisfaction. As a testament to its dedication, Golden Triangle was 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 during its inaugural enterprise promotion.

IMAGES SHOWCASING OUR COMPANY AND PRODUCTION FACILITIES

ef7a387f