| Application: | Power, Electronic, Instrument, Lighting, Rectifier, Power Grid, Power Station, Substation |
|---|---|
| Phase: | Three |
| Core: | Core-type Transformer |
| Cooling Method: | Oil-immersed Type Transformer |
| Winding Type: | Two-winding Transformer |
| Certification: | ISO9001-2000, ISO9001, CCC, CE |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Shanghai Zhiyou Electric Manufacturing Co., Ltd., established in 2007, is a professional manufacturer of power plant transformers and reactors in China and a leading large-scale manufacturer of transformers and reactors in China. It specializes in the production of transformers, air-core reactors and iron core reactors. The transformers and reactors produced by Shanghai Zhiyou are not only widely used in various fields such as thermal power, hydropower, nuclear power, photovoltaic, wind power, ultra-high voltage, offshore platforms, rail transit, data centers, aerospace, petrochemical, metallurgical construction, high-rise buildings, etc. In China, but also exported to 86 countries and regions such as North America, South America, Europe, Southeast Asia, the Middle East, and Africa. The company is located in Shanghai, the economic center of China, an international metropolis. It has standardized production workshops and the most advanced reactor and transformer production and manufacturing technology today. The company has passed ISO 9001 international quality management system certification and ISO 14001 international environmental management system certification, and all products have passed the testing and certification of Chinese national authoritative institutions and obtained type test certificates. The quality of the products produced by the company is reliable, and the product standards are in line with or higher than the Chinese national standards and international general standards. They are highly praised by the Chinese and international markets.
Shanghai Zhiyou Company specializes in producing oil type power transformers and dry type power transformers.
Oil type power transformer workshop:
Dry type power transformer workshop:
Product Standard
GB1094.1-2013 Power Transformers Part 1 General Principles;
GB1094.2-2013 Power Transformers - Part 2: Temperature Rise;
GB1094.3-2017 "Power Transformers - Part 3: Insulation Levels, Insulation Tests, and External Insulation Air Clearances";
GB1094.5-2016 Power Transformers - Part 5: Ability to withstand short circuits;
GB1094.10-2003 Power Transformers - Part 10: Sound Level Identification;
GB1094.11-2007 Power Transformers - Part 11: Dry type Transformers;
GB20052-2013 "Limiting Values and Energy Efficiency Grades for Energy Efficiency of Three Phase Distribution Transformers";
IEC60076-11-2016 Dry type Transformers
Shanghai Zhiyou Electric Manufacturing Co., Ltd., established in 2007, is a professional manufacturer of power transformers in China and a leading large-scale manufacturer of transformers in China. It specializes in the production of transformers, and its products are widely used in power transmission and distribution, various power stations, etc. The company is located in Shanghai, the economic center of China, an international metropolis. It has standardized production workshops and the most advanced transformer production and manufacturing technology today. Shanghai Zhiyou has obtained ISO9001 international quality management system certification, ISO14001 international environmental management system certification, and EU CE certification, and has independent patents and trademarks. All products have passed the testing and certification of Chinese national authoritative institutions, and have obtained type test certificates. Corporate honor, awarded as a "Famous Brand in China" by the authoritative organization China Enterprise Quality Certification and Supervision Center. The quality of the products produced by the company is reliable, and the product standards are in line with or higher than the Chinese national standards and international general standards. They are highly praised by the Chinese and international markets.
The company continuously learns and introduces the latest and most advanced manufacturing technology and design concepts from both domestic and international sources, with a comprehensive quality system, strict raw material and product quality inspection, and high-quality pre-sales and after-sales services, effectively ensuring product quality and reliability. It provides customers with high-quality products, establishes customers' confidence in the Shanghai Zhiyou brand, and enjoys a good reputation in both domestic and foreign markets.The transformers produced by Shanghai Zhiyou are not only widely used in various fields such as thermal power, hydropower, nuclear power, photovoltaic, wind power, ultra-high voltage, offshore platforms, rail transit, data centers, aerospace, petrochemical, metallurgical construction, high-rise buildings, etc. in China, but also exported to 86 countries and regions such as North America, South America, Europe, Southeast Asia, the Middle East, and Africa.
Shanghai Zhiyou Company, the famous brand in China's transformer industry, will do our best to provide our customers with the most reasonable transformer prices, high-quality services, and detailed technical support.
Shanghai Zhiyou Electric Manufacturing Co., Ltd. is currently seeking globally trusted partners as our agents in various regions. If you trust our products, please contact us through Made in China website or directly by email. We will reply to you as soon as we receive the information.
Shanghai Zhiyou Company is not only a leading enterprise in the power transformer industry, but also a professional manufacturer of power reactors.
Power reactor:
Technical parameters
Technical parameters of 10kV level SC (B) dry-type transformer
| Rated capacity (kV•A) |
Voltage combination | Linking groups |
No load loss (W) | Load loss (W) (F)(120ºC) |
No load current (%) |
Short-circuit impedance (%) |
||||
| High voltage side (kV) |
High voltage tapping range (%) |
Low voltage side (kV) |
||||||||
| Type 10 | Type 11 | Type 12 | ||||||||
| 30 | 6 6.3 6.6 Or 10 10.5 11 |
±2×2.5 Or ±5 |
0.4 | Dyn11 Or Yyn0 |
190 | 170 | 150 | 710 | 2.0 | 4.0 |
| 50 | 270 | 240 | 215 | 1000 | 2.0 | |||||
| 80 | 370 | 330 | 295 | 1380 | 1.5 | |||||
| 100 | 400 | 360 | 320 | 1570 | 1.5 | |||||
| 125 | 470 | 420 | 375 | 1850 | 1.3 | |||||
| 160 | 540 | 480 | 430 | 2130 | 1.3 | |||||
| 200 | 620 | 550 | 495 | 2530 | 1.1 | |||||
| 250 | 720 | 640 | 575 | 2760 | 1.1 | |||||
| 315 | 880 | 790 | 705 | 3470 | 1.0 | |||||
| 400 | 980 | 880 | 785 | 3990 | 1.0 | |||||
| 500 | 1160 | 1040 | 930 | 4880 | 1.0 | |||||
| 630 | 1340 | 1200 | 1070 | 5880 | 0.85 | |||||
| 630 | 1300 | 1170 | 1040 | 5960 | 0.85 | 6.0 | ||||
| 800 | 1520 | 1360 | 1210 | 6960 | 0.85 | |||||
| 1000 | 1770 | 1590 | 1410 | 8130 | 0.85 | |||||
| 1250 | 2090 | 1880 | 1670 | 9690 | 0.85 | |||||
| 1600 | 2450 | 2200 | 1960 | 11700 | 0.85 | |||||
| 2000 | 3050 | 2740 | 2440 | 14400 | 0.68 | |||||
| 2500 | 3600 | 3240 | 2880 | 17100 | 0.68 | |||||
| Rated capacity (kV•A) |
Voltage combination | Linking groups |
No load loss (W) |
Load loss (W) (F)(120ºC) |
No load current (%) |
Short-circuit impedance (%) |
||
| High voltage side (kV) |
High voltage tapping range (%) |
Low voltage side (kV) |
||||||
| 50 | 20 22 24 |
±2.5 ±5 |
0.4 | Dyn11 Yyn0 |
340 | 1230 | 2.0 | 6.0 |
| 100 | 540 | 1990 | 1.8 | |||||
| 160 | 670 | 2470 | 1.5 | |||||
| 200 | ±2×2.5 ±5 |
730 | 2940 | 1.5 | ||||
| 250 | 840 | 3420 | 1.3 | |||||
| 315 | 970 | 4080 | 1.3 | |||||
| 400 | 1150 | 4840 | 1.1 | |||||
| 500 | 1350 | 5790 | 1.1 | |||||
| 630 | 1530 | 6840 | 1.0 | |||||
| 800 | 1750 | 8260 | 1.0 | |||||
| 1000 | 2070 | 9780 | 0.85 | |||||
| 1250 | 2380 | 11500 | 0.85 | |||||
| 1600 | 2790 | 13800 | 0.85 | |||||
| 2000 | 3240 | 16300 | 0.7 | |||||
| 2500 | 3870 | 19300 | 0.7 | |||||
Note: The data in the table is for reference only. The company reserves the right to make changes to the data and accepts special orders.
Shanghai Zhiyou Electric Manufacturing Co., Ltd. has obtained ISO9001 international quality management system certification, ISO14001 international environmental management system certification, and EU CE certification, and has independent patents and trademarks. All products have passed the testing and certification of Chinese national authoritative institutions, and have obtained type test certificates. Corporate honor, awarded as a "Famous Brand in China" and "Top 10 Enterprises in China's Reactor Industry" by the authoritative organization China Enterprise Quality Certification and Supervision Center.
Our Best Service For You
1. Pre sale service
a. make technical solution
b. send quotation, technical data sheet and drawing
c. prepare power transformer plan, testing plan and shipment plan
2. In sale service
a. supervise the manufacturing schedule totally in accordance with the plan
b. send photos to customer during every manufacturing process(hold point)
c. inform the customer one week before testing.
3. After sale service
a. installation and commissioning, training the workers
b. quick response within 12 hours any time
c. provide 12 months guarantee period normally.
Q1: Are you a factory or trading company?
A1: We are a factory, and we can guarantee our price is first-hand very cheap and competitive. Our factory is in Shanghai, the international metropolis of China.
Q2: What is the payment term?
A2: T/T, L/C or negotiation.We accept T/T 30% deposit and 70% balance payment, the balance should be paid after acceptance before shipment.
Q3: Do you have any Certificate?
A3: Yes. Our transformers have CE certificates, type test reports tested by national authoritative institutions, and certificates of conformity.
Q4: Could I have the prices of your products?
A4: Welcome. Please feel free to send us an inquiry here. We will reply to you within 24 hours.
Q5: How about the delivery time?
A5: My friends, when you confirm the order, there will be about 25 to 45 days to produce which depends on your delivery plan and our order arrangements.
Q6: May I know the warranty time?
A6. We offer 12 months warranty time for the transformer quality. For any questions about our products, you can consult our sales manager any time and anywhere. We will provide the professional assistance to you.
Q7: Do you accept product customization?
A7: Yes of course. Please provide specific drawings or parameters we will quote you after evaluation.
Q8: Would you accept using customer's logo?
A8: Yes, we can provide OEM and ODM service.
Q9: What is the standard of package?
A9: Export standard package or special package according to customer's requirement.
Q10: How can we trust you?
A10: As an enterprise specializing in transformer production for 17 years, Shanghai Zhiyou Electric has high quality, fast delivery, guarantee after-sales service and factory price.We have more than 17 years manufacturing and R&D experience, and cooperated with many customers all over the world. We have many patent certificates, test report, ISO9001, ISO14000 certificate. We are the audited supplier of Made-In-China.
Q11: How do you conduct quality control in your factory?
A11: Shanghai Zhiyou Electric transformers are manufactured in accordance with international standards (such as IEC, SGS, Intertek, CE and other international certifications) and customer requirements . All transformers are 100% conducted routine test, type test and special test before delivery to ensure every product is qualified.
Q12: I have great trust in Shanghai Zhiyou's transformer products and would like to become your company's general agent in our country. How can I proceed?
A12: Thank you for your recognition of Shanghai Zhiyou Company's products. Shanghai Zhiyou Electric Manufacturing Co., Ltd. is currently seeking globally trusted partners as our agents in various regions. Please contact us through Made in China website or directly by email. We will reply to you as soon as we receive the information.
Suppliers with verified business licenses
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