30-2500kVA High Voltage Toroidal Transformer for Oil Immersion

• 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 revolutionary 3-phase oil-immersed distribution transformer, meticulously crafted for 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!
Before proceeding with your order, kindly provide us with the following essential information:
1. Type of Prefabricated Substation;
2. Transformer's Model and Capacity Specifications;
3. Main Wiring Scheme for High and Low Voltage Circuits;
4. Types and Parameters of Electrical Components with Specific Requirements;
5. Preferred Shell Color;
6. Names, Quantities, and Other Requirements for Spare Parts and Accessories;


ABOUT OUR COMPANY
Founded in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) stands at the forefront of innovation in the power industry. Specializing in R&D, production, sales, and technical services, our expertise encompasses a broad range of power products, including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, high and low voltage switchgear, and varied outdoor box substations. We are a comprehensive service provider integrating EPC construction services. Our products enjoy extensive application in sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, and more.
Golden Triangle has achieved a distinguished array of certifications: ISO9001:2015 for quality management, ISO14001:2015 for environmental stewardship, and ISO45001:2008 for occupational health and safety, among others. We've earned the AAA credit rating and been celebrated as a national high-tech enterprise. Our accolades include provincial 'Specialized, Special and New' SME status and recognition as one of the top 100 tech enterprises with significant growth potential. Hosting a provincial high-tech R&D center, an academician workstation, and a doctor innovation workstation, we boast 3 invention patents and 51 utility model patents.
Our products are proudly featured 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 entity in Wenzhou to receive subsidies from the Ministry of Finance, our products are lauded as national industrial energy-saving technical equipment. With products like the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer', we set 'Zhejiang manufacturing quality standard'. Our leadership in drafting 10 national standards advances energy conservation and green energy technology development.

THE HONOR OF COMPANY

In today's rapidly evolving technological landscape, Golden Triangle remains steadfast in its commitment to quality as the lifeline of the enterprise. Upholding the ISO9001:2000 international quality management system, we pledge to 'quality excellence, service perfection, product quality, and continuous quality improvement'. Our inclusion in 'energy saving and Huimin engineering energy-efficient distribution transformer' by national authorities underscores our dedication to sustainability and innovation.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

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