Toroidal Transformer 30-2500kVA with High Voltage 10.5kv Efficiency

• 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 our S22-M(30-2500)/10 model, a state-of-the-art 3-phase oil-immersed distribution transformer, designed to provide robust performance with peak efficiency 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!
We kindly request your attention to the following information prior to placing your order. Please provide the following details:
1. Type of prefabricated substation required;
2. Specific transformer model and its capacity;
3. Comprehensive high and low voltage circuit main wiring scheme;
4. Types and parameters of electrical components, especially if there are special requirements;
5. Desired color for the shell;
6. Details of spare parts required, including names, quantities, and any special requirements;


ABOUT OUR COMPANY
Founded in November 2009, Golden Triangle Electric Power Technology Co., Ltd. (Golden Triangle, stock code: 837424) stands as a beacon of innovation in the power industry. We specialize in comprehensive research and development, production, sales, and technical services, focusing on products like three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and much more. We are a production service-oriented enterprise adept in construction EPC. Our products are integral to sectors such as the State Grid, Southern Power Grid, railways, and infrastructure, contributing to a diverse range of applications.
Our commitment to excellence is underscored by numerous certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety. We hold PCCC energy-saving product certification, the national mandatory product 'CCC' certification, and CQC China quality certification. Our accolades include a national high-tech enterprise designation and a ranking among the top 100 scientific and technological enterprises in the province. We boast a research center with esteemed academicians and an impressive patent portfolio, featuring 3 invention patents and 51 utility model patents.
Golden Triangle products have earned a place in the 'Energy Saving and People Benefiting Project' catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology. As the first power industry enterprise in Wenzhou to receive financial subsidies from the Ministry of Finance, our products are celebrated for their innovation, earning titles such as 'national industrial energy-saving technical equipment products.' Our standards, such as the 'SCB13-RL solid triangle ironcore dry-type transformer' and the 'SBH16-RL solid triangle rolled iron core amorphous transformer,' set benchmarks in Zhejiang manufacturing quality. We have led the drafting of key national standards, advancing energy conservation and green energy technology in China's power industry.

THE HONOR OF COMPANY

In today's fast-paced market, Golden Triangle thrives on the philosophy that 'quality is the enterprise's life.' By fully implementing the ISO9001:2000 quality management system, we are dedicated to 'quality excellence, perfect service, and continuous improvement,' ensuring ultimate customer satisfaction. Recognized in the 'energy-saving and Huimin engineering energy-efficient distribution transformer' initiative by national agencies, Golden Triangle continues to lead with innovation and dedication.

SHOWCASING COMPANY AND PRODUCTS

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