3 Phase Transformer 3D Low Noise High Voltage 6/6.3-11kv 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

S22-M(30-2500)/10 3 phase oil-immersed distribution transformer

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 you to provide the essential information before placing your order. This information should include:
1. The type of prefabricated substation you require;
2. The specific transformer model and its capacity;
3. The main high and low voltage circuit wiring scheme you plan to use;
4. The types and specific parameters of any electrical components with special requirements;
5. Your preferred color for the shell;
6. The names and quantities of spare parts, along with any additional requirements you might have;


ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424), established in November 2009, is a leading enterprise dedicated to innovation in power product technology. Specializing in research and development, production, sales, and technical services, we offer a wide array of power solutions, including three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage equipment, high and low voltage switchgear, as well as European, American, and Chinese outdoor box substations and intelligent substations. Our comprehensive production capabilities integrate EPC construction services, making us a distinguished provider in the industry. Our products are extensively utilized across various sectors including State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Our company proudly holds multiple prestigious certifications such as the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, ISO45001:2008 occupational health and safety management system certification, PCCC energy-saving product certification, national mandatory product "CCC" certification, and the CQC China quality certification. We have earned an AAA credit rating, and have been recognized as a national high-tech enterprise, a provincial "specialized, special and new" small and medium-sized enterprise, and ranked among the top 100 scientific and technological enterprises with the greatest growth potential in the province. Additionally, we are honored as a municipal green factory. Our dedication to innovation is further demonstrated by our provincial high-tech enterprise research and development center, academician workstation, doctor innovation workstation, as well as our possession of 3 invention patents and 51 utility model patents.
Golden Triangle's products are prominently listed in the "Energy Saving and People Benefiting Project" promotion catalog and the "Recommended Catalog of Energy Saving Electromechanical Equipment" issued by the Ministry of Industry and Information Technology, Ministry of Finance, and the National Development and Reform Commission. We are proud to be the first power industry enterprise in Wenzhou to receive direct sales subsidies from the Ministry of Finance. Our products have been honored with prestigious awards, such as the national industrial energy saving technical equipment products title, recognition as the first set of products in key fields of provincial equipment manufacturing, and the title of provincial excellent new industrial products. Main product standards such as the "SCB13-RL solid triangle ironcore dry-type transformer" and "SBH16-RL solid triangle rolled iron core amorphous transformer" adhere to the "Zhejiang manufacturing quality standard." Our leadership in drafting 10 standards, including the "GB/T32825-2016 National Standard for Three phase Dry type Three dimensional Wound Core Distribution Transformer," and the "NB/T 10483-2020 Standard for Three phase Dry type Amorphous Alloy Three dimensional Wound Core Distribution Transformer," as well as the "T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation," highlights our commitment to advancing energy conservation and emission reduction within China's power industry and promoting the growth of green energy technology.

THE HONORS OF OUR COMPANY

In today's fast-paced market, where competition is increasingly fierce and technology evolves rapidly, Golden Triangle Electric Power Technology Co., Ltd. stands firm on its enduring philosophy that "quality is the life of the enterprise." By fully implementing the ISO9001:2000 international quality management system, we have established an unwavering commitment to "quality excellence, service perfection, product quality, and continuous quality improvement," ensuring our customers' utmost satisfaction. Our company has been 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 in its first enterprise promotion.

A GLIMPSE INTO OUR COMPANY AND ITS PRODUCTS

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