Toroidal Transformer 30-2500kVA with High Voltage 11kv 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

Introducing the robust and efficient S22-M(30-2500)/10, a 3-phase oil-immersed distribution transformer, designed to elevate your electrical distribution needs.

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
Kindly provide the following information before placing your order, to ensure an efficient and tailored solution for your needs:
1. Specify the prefabricated substation type for precise customization.
2. Clearly state the transformer model and its capacity to match your requirements.
3. Outline the high and low voltage circuit main wiring scheme for seamless integration.
4. Detail the types and parameters of any special electrical components required.
5. Indicate your preferred shell color for aesthetic harmony.
6. Provide names, quantities, and specific requirements of spare parts for seamless operation.


ABOUT OUR COMPANY
Golden Triangle Electric Power Technology Co., Ltd., trading as Golden Triangle (stock code: 837424), was established in November 2009. Our company is dedicated to innovative research, high-quality production, and comprehensive sales and technical services in the power sector. Our extensive product range includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and more. We cater to industries like State Grid, Southern Power Grid, and sectors such as railways, mining, and real estate. Golden Triangle stands as a leader in providing construction EPC and integrated solutions.
Certified for excellence, Golden Triangle has achieved ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for health and safety. We proudly hold PCCC energy-saving, CCC mandatory product, and CQC quality certifications. Recognized as a national high-tech enterprise, we are a provincial leader in innovation, offering three invention patents and 51 utility model patents. Our R&D centers and workstations foster pioneering developments.
Our products are featured in the prestigious 'Energy Saving and People Benefiting Project' and recommended by national authorities. As Wenzhou's first power enterprise to receive direct Ministry of Finance subsidies, our offerings have won notable industry awards. Our manufacturing standards for key transformers are recognized as 'Zhejiang manufacturing quality standards.' We are proud contributors to drafting national and industry standards, driving energy conservation and green energy technology.

THE HONOR OF COMPANY

In the rapidly advancing technological landscape, Golden Triangle remains steadfast in our commitment to 'quality as the enterprise's lifeline.' Through the ISO9001:2000 quality system, we ensure excellence in every product, aiming for continuous improvement and unmatched customer satisfaction. Recognized in the national initiative for energy-efficient transformers, we are at the forefront of sustainable innovation.

VISUAL GALLERY: INSIGHT INTO OUR COMPANY AND PRODUCTS

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