High Voltage 6.6kv Toroidal Transformer with 30-2500kVA Rating

• 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

Product Code: S22-M(30-2500)/10 - Introducing our 3-phase oil-immersed distribution transformer, crafted for excellence and efficiency. This state-of-the-art transformer is engineered to deliver robust performance across a range of applications.

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 ANNOUNCEMENT!
We kindly request you to provide the following essential information before placing your order. This will ensure we meet your specific needs and deliver a seamless experience:
1. Type of prefabricated substation you require;
2. Model and capacity specifications of the transformer;
3. Main wiring scheme for high and low voltage circuits;
4. Specific types and parameters of electrical components if any special requirements exist;
5. Preferred shell color;
6. Detailed list of spare parts, including names, quantities, and any additional requirements;


ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. As a pioneer in the power technology sector, we specialize in the R&D, production, sales, and technical services of cutting-edge power products. Our offerings include three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, and more. Our comprehensive service portfolio extends to construction EPC projects. Our innovations serve a diverse range of industries, such as State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, transportation, and real estate management.
Golden Triangle is a proud bearer of numerous prestigious certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2008. Our commitment to quality and sustainability is further affirmed by PCCC energy-saving certification, national mandatory product 'CCC' certification, and CQC China quality certification. We boast a AAA credit rating and have garnered accolades as a national high-tech enterprise. Our recognition as a 'specialized, special and new' SME and one of the top 100 innovative enterprises in the province highlights our growth potential. Additionally, we are a municipal green factory with an R&D center, academician workstation, and doctor innovation workstation. Our intellectual property portfolio includes 3 invention patents and 51 utility model patents.
Our product excellence has been acknowledged by inclusion 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. As the first enterprise in Wenzhou's power industry to receive direct subsidies from the Ministry of Finance, our products are celebrated with titles such as 'national industrial energy-saving technical equipment products' and 'provincial excellent new industrial products.' Our leading role in drafting key industry standards, including 'GB/T32825-2016' and 'NB/T 10483-2020,' underscores our contribution to sustainable energy solutions and green technology advancements in China.

THE HONOR OF COMPANY

In today's dynamic market, characterized by intense competition and rapid technological advancements, Golden Triangle remains steadfast in our philosophy that 'quality is the enterprise life.' Through the rigorous implementation of the ISO9001:2000 quality management system, we are committed to excellence, service perfection, and continuous quality enhancement to ensure unparalleled customer satisfaction. Our inclusion in the national 'energy saving and Huimin engineering energy-efficient distribution transformer' initiative further testifies to our leadership in promoting energy-saving technologies.

SHOWCASING OUR COMPANY AND PRODUCTS

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