High Voltage 6/6.3kv Toroidal Transformer 30-2500kVA 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 highly efficient 3-phase oil-immersed distribution transformer, expertly crafted to deliver 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

 

NOTICE! Essential Information Required!
Before placing your order, please provide us with the following essential information to ensure a seamless experience:
1. Specify the prefabricated substation type you require;
2. Share the precise transformer model and desired capacity;
3. Detail the high and low voltage circuit main wiring scheme;
4. Provide types and specific parameters for any electrical components with special requirements;
5. Indicate your preferred shell color;
6. List the names, quantities, and any other requirements for spare parts needed;


ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was established in November 2009. Our company is specialized in the innovative research, development, production, sales, and technical services of advanced power products. Our portfolio includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, and a range of high and low voltage switchgear systems. We are proud to be a production and service-oriented enterprise integrating construction EPC, widely serving sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, and more. Our dedication to quality and innovation positions us as a leader in the field of power product technology.
Golden Triangle Power Technology Co., Ltd. holds ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety certifications. Additionally, we have achieved PCCC energy-saving product certification, the national mandatory product 'CCC' certification, and CQC China quality certification. Our company is recognized for its excellence as a national high-tech enterprise and a provincial 'specialized, special, and new' SME. We're also celebrated as one of the top 100 scientific and technological enterprises with high growth potential in the province, a provincial SME, and a municipal green factory. Our innovative edge is reinforced by our provincial high-tech enterprise R&D center, academician and doctor innovation workstations, alongside our impressive patent portfolio of 3 invention patents and 51 utility model patents.
Our products are 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, Ministry of Finance, and National Development and Reform Commission. We are proud to be Wenzhou's first power industry enterprise receiving direct subsidies from the Ministry of Finance for product sales. Our esteemed products have earned accolades such as national industrial energy-saving technical equipment recognition and provincial excellence awards. We have pioneered production standards, including the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' now part of the 'Zhejiang manufacturing quality standard.' Leading the drafting of 10 key standards, we contribute to energy conservation and the green energy advancement in China's power sector.

THE HONOR OF COMPANY

In the face of fierce market competition and rapid technological advancements, we uphold the philosophy that 'quality is the lifeblood of an enterprise.' Through the comprehensive implementation of the ISO9001:2000 international quality management system, Golden Triangle firmly adheres to its quality policy: 'quality excellence, service perfection, product superiority, and continuous quality improvement,' ensuring the highest level of customer satisfaction. Our company 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.

SEVERAL PICTURES ABOUT COMPANY AND PRODUCTION

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