Oil-Immersed Toroidal Transformer with High Efficiency 10.5kv 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

S22-M(30-2500)/10 3 phase oil-immersed distribution transformer - a marvel of engineering, designed to provide robust and reliable power transformation with unparalleled efficiency.

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 placing your order, kindly provide us with the following essential information to ensure a perfect fit for your needs:
1. Type of Prefabricated Substation;
2. Specific Transformer Model and Desired Capacity;
3. High and Low Voltage Circuit Main Wiring Scheme;
4. Types and Parameters of Electrical Components with Special Requirements;
5. Desired Shell Color;
6. Details of Spare Parts: Names, Quantities, and Additional Requirements;


ABOUT OUR COMPANY
Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424), established in November 2009, is at the forefront of power technology innovation. Specializing in a diverse range of power products, including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage equipment, and more, we are a comprehensive production service-oriented enterprise. Our products are integral to major sectors such as State Grid, Southern Power Grid, railways, mines, infrastructure, and more.
Golden Triangle has achieved numerous certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2008, along with PCCC, CCC, and CQC certifications. Recognized as a national high-tech enterprise, we are a leader among provincial SME innovators. Our accolades include three invention patents and 51 utility model patents, highlighting our commitment to technological advancement, energy efficiency, and sustainability.
Our products are featured in the 'Energy Saving and People Benefiting Project' catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment.' As the first enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance, our offerings have earned national recognition for industrial energy-saving excellence. We set standards in the industry and actively contribute to the development of green energy technology, drafting pivotal standards like 'GB/T32825-2016' and 'NB/T 10483-2020.'

THE HONOR OF COMPANY

In a competitive and rapidly evolving market, Golden Triangle stays ahead by adhering to its unwavering philosophy: 'Quality is the Enterprise's Life.' We fully implement the ISO9001:2000 quality management system, ensuring excellence and continuous improvement. Our products are recognized by the National Development and Reform Commission and other government bodies for their energy efficiency and innovation.

EXPLORE SEVERAL PICTURES OF OUR COMPANY AND PRODUCTION LINE

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