Packaging & Delivery

Package Size 1920.00cm * 1440.00cm * 1300.00cm Package Gross Weight 1250.000kg

Product Description

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  The three-phase oil-immersed transformer is manufactured with premium silicon steel and oxygen-free copper windings. It features low loss, low noise, and high efficiency. With oil used for insulation and cooling, it ensures stable performance under various operating conditions. It is widely applied in power transmission and distribution systems, industrial facilities, and infrastructure projects.
Tianhong Power Technology Co., Ltd. specializes in the R&D and manufacturing of power equipment, with years of experience in transformer production. We are committed to providing high-efficiency, reliable, and energy-saving power solutions. All products comply with ISO quality management standards and are certified nationally and internationally, serving both domestic and overseas markets.
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Technical data of S13-M 10kV three-phase full seal non excitation voltage regulating distribution transformer
 

Rated Power(kva)	High Voltage(kv)	High Voltage Tapping range	Low Voltage(kv)	Connection symbol	No-load loss(kw)	load loss(W) 75°	Short clroult Impedance (%)	No-load current(%)
30	6 10 10.5 11	±5% or ±2×5%	0.4	Dyn11 or Yyn0	80	630/600	4	2.1
50					100	910/870	4	1.9
80					130	1310/1250	4	1.8
100					150	1580/1500	4	1.6
125					170	1890/1800	4	1.5
160					200	2310/2200	4	1.4
200					240	2730/2600	4	1.3
250					390	3200/3050	4	1.2
315					340	3830/3650	4	1.1
400					410	4520/4300	4	1
500					480	5410/5150	4	1
630					570	6200	4.5	0.9
800					700	7500	4.5	0.8
1000					830	10300	4.5	0.7
1250					970	12000	4.5	0.6
1600					1170	14500	4.5	0.6
2000					1360	18000	4.5	0.5
2500					1610	21000	4.5	0.4

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Tianhong Power Technology Co., Ltd. is a high-tech enterprise engaged in the production, research and development and sales of transformers and supporting products. The company is located in one of the three metropolitan areas of Jiangsu Province, the national comprehensive transportation hub, East China's important science and education, culture, finance, tourism, exhibition, Jiangsu Provinces important economy commerce and foreign trade -Xuzhou city. Beijing-Shanghai railway and Longhai Railway in this intersection, transportation is convenient. The total investment of the company is 250 million yuan, and the registered capital is 108 million yuan. The company has 500+ employees, including: engineers 7 people.There are more than 110 intermediate technical personnel such as doctors and masters.

500kv and above, 220kv, 110kv, 35kv, 20kv, 6kV and other oi-immersed transformers (S13, 20, S22) Series: 500kV-220kV, 110kV, 35kV,20ky, 6kv epoxy resin cast dry-type transformer (SC(8)12, SC(B)13, SC(B)14, SC(B)18) series; amorphous alloy oi-immersed distribution transformer (SC(B)H15, SC(B)H17, SC(B)H19 series ); Y8 prefabricated substation, ZGS type combined substation; photovoltaic power generation step-up transformer,high overload transformer, on-load voltage regulating transformer.The products have passed the National Electrical Appliance Quality Supervision and inspection Center and obtained registered model fling certificates. The products also passed the China Quality Certification Center Energy Efficiency Product and National Electric Energy Certification, and the PCCC product certification. The factory has passed the GB/T 27922-2021 [Commodity After-sales Service Evaluation System] standard.

Since its establishment, Tianhong has always followed the business philosophy of "science and technology guide, service first,integrity-based", insisting on taking the interests of customers as its own responsibility, and focusing on product research and development investment.We operate in strict accordance with the standards of the ISo9oo0 quality management system, strive for refinement, pragmatism, innovation and progress, and provide customers from all walks of life with excellent products and transformer solutions that meet the characteristics of each region. With advanced technology, superb equipment, superior quality, satisfactory service and good reputation, the company sincerely cooperates with users and seeks common development.We sincerely welcome people from all walks of life to come to our company to discuss cooperation and create brilliance together!

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