High Quality Oil Transformer Manufacturer with Rated Capacity Options

• 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 robust 3-phase oil-immersed distribution transformer engineered for unparalleled performance 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!
To ensure a seamless ordering process, please provide the following essential information:
1. The specific type of prefabricated substation needed;
2. Desired transformer model and its capacity;
3. Main wiring scheme for high and low voltage circuits;
4. Specifications and parameters for any special electrical components required;
5. Preferred color for the outer shell;
6. Details on spare parts: names, quantities, and additional specific requirements;


ABOUT OUR COMPANY
Founded in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) is a pioneer in the power sector, specializing in the R&D, manufacturing, sales, and technical services of an extensive array of power products. Our offerings include advanced three-dimensional coil core transformers, cutting-edge amorphous alloy core transformers, photovoltaic substations, top-tier energy storage equipment, comprehensive high and low voltage switchgear, and versatile European, American, and Chinese outdoor box substations. We also produce intelligent substations and integrate construction EPC services, with our products being integral to State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, and the real estate management system, among others.
Golden Triangle Power Technology Co., Ltd. holds numerous certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety. Additionally, we boast the PCCC energy-saving product certification, the mandatory national 'CCC' certification, CQC China quality certification, and an AAA credit rating. Recognized as a national high-tech entity, a provincial 'specialized, special, and new' SME, and one of the province's top 100 growth potential scientific enterprises, we're also a municipal green factory. Our advanced R&D center, featuring an academician workstation and a doctor innovation workstation, along with our impressive portfolio of 3 invention patents and 51 utility model patents, underpin our commitment to innovation and excellence.
Our products are proudly 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. As the first in Wenzhou's power industry to secure direct financial subsidies for product sales, we have earned prestigious accolades, including national industrial energy-saving technical equipment honors and recognition for leading the development of Zhejiang manufacturing quality standards. Our pioneering efforts in drafting 10 national and industry standards are pivotal to advancing energy savings and green energy technology within China's power industry.

THE HONOR OF COMPANY

In a competitive landscape with rapidly evolving technology, Golden Triangle Power Technology champions a philosophy where 'quality is the life of the enterprise.' Committed to the ISO9001:2000 quality management system, we uphold a rigorous quality policy focused on excellence, impeccable service, continuous improvement, and ultimate customer satisfaction. Our inclusion in the national energy-efficient distribution transformer initiatives by the National Development and Reform Commission, Ministry of Finance, and Ministry of Industry and Information underscores our leadership and innovation in the field.

GLIMPSES OF OUR COMPANY AND PRODUCTION FACILITIES

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