Trusted Oil Transformer Manufacturer for High Voltage 6-11kv

• 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

Introducing the S22-M(30-2500)/10: A powerful 3 phase oil-immersed distribution transformer designed to meet your high voltage requirements with ease and reliability.

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

 

IMPORTANT NOTICE!
Critical Pre-Order Information: To ensure seamless processing and satisfaction, kindly provide the following essential details before placing your order:
1. Type of Prefabricated Substation;
2. Specific Transformer Model and Capacity Requirements;
3. Main Wiring Scheme for High and Low Voltage Circuits;
4. Detailed Types and Parameters for Electrical Components with Special Requirements;
5. Desired Shell Color;
6. Specifications, Quantities, and Additional Requirements for Spare Parts and Accessories;


ABOUT OUR DISTINGUISHED COMPANY
Golden Triangle Power Technology Co., Ltd., trading under the stock name Golden Triangle (stock code: 837424), was established in November 2009. We are a pioneering company that specializes in the innovative research, development, production, and sales of advanced power products, including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and energy storage equipment. Our comprehensive offerings also feature high and low voltage switchgear, versatile box substations for European, American, and Chinese markets, and cutting-edge intelligent substations. As a forward-thinking enterprise, we integrate construction EPC services to deliver complete solutions. Our products are trusted and utilized across a myriad of sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure projects, metallurgy, roads, bridges, and real estate management systems.
Our commitment to excellence is demonstrated through our certifications, which include ISO9001:2015 quality management, ISO14001:2015 environmental management, ISO45001:2008 occupational health and safety management, PCCC energy-saving product certification, and national mandatory product "CCC" certification. We are also proudly certified by CQC for China quality and hold an AAA credit rating. Recognized as a national high-tech enterprise, our company has been accoladed as a provincial "specialized, special and new" SME, a top 100 provincial scientific and technological enterprise with significant growth potential, a scientific and technological SME, and a municipal green factory. Our provincial high-tech enterprise research and development center hosts an academician workstation and a doctor innovation workstation, boasting 3 invention patents and 51 utility model patents.
Our products are endorsed in the promotion catalog of 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. 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 earned prestigious honors, including national industrial energy-saving technical equipment recognition, being the first set of products in key fields of provincial equipment manufacturing, and the title of provincial excellent new industrial products. The main products, "SCB13-RL solid triangle ironcore dry-type transformer" and "SBH16-RL solid triangle rolled iron core amorphous transformer," adhere to the "Zhejiang manufacturing quality standard." We have led the drafting of 10 standards, such as "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," thereby making significant contributions to China's power industry in energy conservation and emission reduction, while fostering the development of green energy technology.

THE PRESTIGIOUS HONORS OF OUR COMPANY

In today's rapidly evolving market landscape, where competition intensifies and technology progresses at lightning speed, we remain unwavering in our philosophy that "quality is the enterprise's life." With the comprehensive implementation of the ISO9001:2000 international quality management system, Golden Triangle upholds the quality policy of "excellence in quality, perfection in service, unwavering product quality, and continuous improvement." This commitment ensures unparalleled customer satisfaction. Our company proudly features in the "Energy Saving and Huimin Engineering: Energy-efficient Distribution Transformer" initiative, promoted by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information in its inaugural enterprise promotion.

VISUAL INSIGHT: SEVERAL CAPTIVATING IMAGES OF OUR COMPANY AND PRODUCTION

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