30-2500kVA Toroidal Transformer with High Voltage and 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

Discover the ultimate in power distribution efficiency with our S22-M(30-2500)/10, a 3-phase oil-immersed distribution transformer designed for superior 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

 

IMPORTANT NOTICE!
We kindly request detailed information prior to placing your order. Essential details include:
1. The specific type of prefabricated substation you require;
2. The model and capacity of the transformer you need;
3. The principal wiring scheme for both high and low voltage circuits;
4. Types and parameters of electrical components with unique requirements;
5. Preferred shell color for your equipment;
6. Names, quantities, and any additional specifications for spare parts and components.


ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. We specialize in the innovation, manufacturing, sales, and technical services of power solutions, including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, and more. Our comprehensive offerings are used across various sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure, and real estate management systems, solidifying our position as a leader in the production service-oriented industry.
Proudly adhering to the highest standards, our company has achieved ISO9001:2015, ISO14001:2015, ISO45001:2008 certifications, alongside prestigious recognitions such as the PCCC energy-saving product certification and AAA credit rating. Recognized as a national high-tech enterprise, we are among the top 100 most promising scientific enterprises in the province. Our robust R&D capabilities are supported by an academician workstation and a doctor innovation workstation, boasting 3 invention patents and 51 utility model patents.
Our cutting-edge products have earned a place in the 'Energy Saving and People Benefiting Project' catalog, securing direct subsidies from the Ministry of Finance as the first in Wenzhou. With accolades such as national industrial energy-saving technical equipment honors, provincial excellent new industrial products, and comprehensive involvement in drafting key national standards, we continue to drive innovation and sustainability in China's power industry.

THE HONOR OF COMPANY

In today's competitive landscape, technological advancements prevail. Upholding the philosophy that 'quality is the lifeblood of an enterprise,' we rigorously implement the ISO9001:2000 quality management system. Our unwavering commitment to 'quality excellence, service perfection, and continuous improvement' ensures unparalleled customer satisfaction. Our inclusion in the national promotion of energy-efficient distribution transformers underscores our dedication to sustainability and excellence.

A GLIMPSE OF OUR COMPANY AND PRODUCTION

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