High Voltage 6.6kv Toroidal Transformer 30-2500kVA Oil Immersion

• 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 S22-M(30-2500)/10, a state-of-the-art 3-phase oil-immersed distribution transformer designed for efficiency 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!
Kindly provide the following information before placing your order to ensure seamless processing:
1. The type of prefabricated substation required;
2. The specific transformer model and its capacity;
3. The main wiring scheme for both high and low voltage circuits;
4. Detailed types and parameters of electrical components with special requirements;
5. Desired shell color;
6. Details on the names, quantities, and any specific requirements for spare parts;


ABOUT GOLDEN TRIANGLE ELECTRIC POWER TECHNOLOGY CO., LTD.
Established in November 2009, Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) is a trailblazer in power technology. Specializing in R&D, production, sales, and technical services, we offer an expansive range of products, including three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, and many more. Our comprehensive offerings cater to various sectors like State Grid, Southern Power Grid, railways, and more, making us a pivotal player in infrastructure, metallurgy, and real estate management.
Golden Triangle proudly holds multiple certifications: ISO9001:2015, ISO14001:2015, ISO45001:2008, PCCC energy-saving certification, CCC certification, CQC quality certification, and an AAA credit rating. Recognized as a national high-tech enterprise and a provincial leader in innovation, we boast a high-tech R&D center, academician workstation, and doctor innovation workstation. With three invention patents and 51 utility model patents, our accolades include being one of the top 100 scientific enterprises in growth potential, among others.
Our products are featured in the 'Energy Saving and People Benefiting Project' and recognized by the Ministry of Industry and Information Technology. As the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance, our products are celebrated with national and provincial honors. Standards like 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are hailed as Zhejiang manufacturing quality standards. Leading the drafting of 10 pivotal standards, we contribute positively to China's energy conservation initiatives.

HONORS AND ACHIEVEMENTS

In today's fiercely competitive market, Golden Triangle embraces the mantra 'quality is the enterprise life.' With a robust adherence to ISO9001:2000, we are committed to quality excellence, impeccable service, and perpetual improvement. Acknowledged by the national development and Reform Commission, Ministry of Finance, and Ministry of Industry, we are proud to be part of the 'energy saving and Huimin engineering energy-efficient distribution transformer' project.

VISUAL OVERVIEW: EXPLORE OUR COMPANY AND PRODUCTION

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