Audited Supplier
Transformer
Power, Electronic, Instrument, Lighting, Rectifier, Audio, Large Industrial and Civil Buildings
Three
Core-type Transformer
Oil-immersed Type Transformer
Two-winding Transformer
ISO9001
Combined Transformer, Power Transformer, Distribution Transformer
High Frequency
U
Zhi Feng
130W
1200/1140W
1.30%
50kVA
IEC 60076
Zhifeng Transformer
Wooden Box
1CBM to 15CBM
China
8504210000
Product Description
35kv 1250kva Oil-Immersed Transformers Customized Power Transformer
Our 35kv 1250kva Oil-Immersed Transformers are designed to meet the specific power needs of your business. These high-quality transformers are perfect for a wide range of applications, including induction furnaces, power inverters, and switching power supplies. With a no excitation design, these transformers provide efficient and reliable power supply for your equipment.
Featuring a high-frequency design, our transformers deliver stable and consistent power output, making them ideal for use in demanding industrial environments. The three-phase voltage transformer ensures smooth operation and optimal performance. Built with precision and quality in mind, our transformers are a cost-effective solution for your power needs.
Whether you are in the manufacturing, processing, or electronics industry, our Oil-Immersed Transformers are the perfect choice for your business. Invest in quality and reliability with our customized Power Transformer today.
Oil-immersed transformer is based on oil as the main insulation means of transformer, and relies on oil as the cooling medium, such as oil-immersed self-cooling, oil-immersed air cooling, oil-immersed water cooling and forced oil circulation. The main components of the transformer are iron core, winding, fuel tank, oil pillow, breathing apparatus, explosion-proof tube (pressure relief valve), radiator, insulation sleeve, tap changer, gas relay, thermometer, oil purifier and so on.
Oil-immersed power transformers(630kva~31500kva triple phaseduplex windingnonexcitingregulatingpowertransformen)
| Rated capact (kVA) | Voltage combinationand tap range | Vector group symbol | No-load loss (W) | Load loss (W) | No-load current (%) | Short circuit mpedance(% | ||
| High pressure (kV) | High pressure tap range (%) | Low pressure (kV) | ||||||
| 630 | 35 | ±5% | 3.15 6.3 10.5 | Yd11 | 830 | 7870 | 1.10 | 6.5 |
| 800 | 980 | 9410 | 1.00 | 6.5 | ||||
| 1000 | 1150 | 11540 | 1.00 | 6.5 | ||||
| 1250 | 1410 | 13940 | 0.90 | 6.5 | ||||
| 1600 | 1700 | 16670 | 0.80 | 6.5 | ||||
| 2000 | 2180 | 18380 | 0.70 | 6.5 | ||||
| 2500 | 2560 | 19670 | 0.60 | 6.5 | ||||
| 3150 | 35~38.5 | ±5% | 3.15 6.3 10.5 | 3040 | 23090 | 0.56 | 7.0 | |
| 4000 | 3620 | 27360 | 0.56 | 7.0 | ||||
| 5000 | 4320 | 31380 | 0.48 | 7.0 | ||||
| 6300 | 5250 | 35060 | 0.48 | 70 | ||||
| 8000 | 35~38.5 | ±2×2.5% | 3.15 3.3 6.3 6.6 10.5 11 | Yd11 | 7200 | 38480 | 0.42 | 7.5 |
| 10000 | 8700 | 45320 | 0.42 | 7.5 | ||||
| 12500 | 10080 | 53870 | 0.40 | 8.0 | ||||
| 16000 | 12160 | 65840 | 0.40 | 8.0 | ||||
| 20000 | 14400 | 79520 | 0.40 | 8.0 | ||||
| 25000 | 17020 | 94050 | 0.32 | 8.0 | ||||
| 31500 | 20220 | 112860 | 0.32 | 8.0 | ||||
Note
1:Outline dimensionis designed according to requirements.
Product characteristics
This series of products are more advanced in design and have been greatly improved in material , stucture and technology . High and low pressure clamps are made of steel strip or upper beam and side beam , forming a strong frame structure to enhance the damping force of iron core and its resistance to transportation
impact.Strong short drcuit resistance , beautiful appearance , reliable operation , low loss , low noise , reach the advanced level of similar products abroad .
Product display
1:Outline dimensionis designed according to requirements.
Product characteristics
This series of products are more advanced in design and have been greatly improved in material , stucture and technology . High and low pressure clamps are made of steel strip or upper beam and side beam , forming a strong frame structure to enhance the damping force of iron core and its resistance to transportation
impact.Strong short drcuit resistance , beautiful appearance , reliable operation , low loss , low noise , reach the advanced level of similar products abroad .
Product display
Application scenario
It is commonly used to convert high and low voltages to transmit power over long distances, to regulate voltage, and to isolate and coupling. In addition, oil-immersed transformers can also be used in power plants, substations, and various large-scale industrial and civil facilities.
It is commonly used to convert high and low voltages to transmit power over long distances, to regulate voltage, and to isolate and coupling. In addition, oil-immersed transformers can also be used in power plants, substations, and various large-scale industrial and civil facilities.
About us
Shandong Zhifeng Transformer Co., Ltd. is located in the North Rainbow Industrial Park, East Second Ring Road, Linqing City, Shandong Province, a famous canal city, with convenient transportation and beautiful environment. The company covers an area of 45,000 square meters, is a collection of 35KV and below oil-immersed transformer, dry transformer, special transformer, grounding transformer, arc suppression coil, reactor, box-type substation, American box transformer, all kinds of box production, sales, research and development in one of the professional power equipment manufacturing enterprises.
The company strictly in accordance with the ISI9001 quality system operating standards management. The technology of computer aided integrated design is adopted. Combined with the characteristics of the regional environment to design professional products that meet the needs of customers to ensure the high quality of products. The company has: comprehensive performance test bench, high performance voltage withstand equipment, program control frequency conversion power supply, insulation oil chromatograph, acid value tester, insulation oil dielectric strength tester, oil dielectric loss tester and other advanced inspection and testing equipment. Using vacuum drying equipment, digital winding machine, laser cutting line and other superior production equipment. Advanced product technology, complete testing equipment. There are more than 100 employees, including 5 senior engineers and 18 senior technical personnel.
Shandong Zhifeng Transformer Co., Ltd. is anchored in the values of 'sincere to the letter, brave to climb the peak,' with customer satisfaction at the heart of our service mission. We are dedicated to delivering high-quality, safe, energy-efficient, and environmentally-friendly power products to global electricity consumers.
Our transformers stand out for their superior quality, competitive pricing, and exceptional after-sales service. We are committed to relentless excellence, crafting outstanding products, and eagerly anticipate building genuine partnerships with both new and returning customers.
Shandong Zhifeng Transformer Co., Ltd. is located in the North Rainbow Industrial Park, East Second Ring Road, Linqing City, Shandong Province, a famous canal city, with convenient transportation and beautiful environment. The company covers an area of 45,000 square meters, is a collection of 35KV and below oil-immersed transformer, dry transformer, special transformer, grounding transformer, arc suppression coil, reactor, box-type substation, American box transformer, all kinds of box production, sales, research and development in one of the professional power equipment manufacturing enterprises.
The company strictly in accordance with the ISI9001 quality system operating standards management. The technology of computer aided integrated design is adopted. Combined with the characteristics of the regional environment to design professional products that meet the needs of customers to ensure the high quality of products. The company has: comprehensive performance test bench, high performance voltage withstand equipment, program control frequency conversion power supply, insulation oil chromatograph, acid value tester, insulation oil dielectric strength tester, oil dielectric loss tester and other advanced inspection and testing equipment. Using vacuum drying equipment, digital winding machine, laser cutting line and other superior production equipment. Advanced product technology, complete testing equipment. There are more than 100 employees, including 5 senior engineers and 18 senior technical personnel.
Shandong Zhifeng Transformer Co., Ltd. is anchored in the values of 'sincere to the letter, brave to climb the peak,' with customer satisfaction at the heart of our service mission. We are dedicated to delivering high-quality, safe, energy-efficient, and environmentally-friendly power products to global electricity consumers.
Our transformers stand out for their superior quality, competitive pricing, and exceptional after-sales service. We are committed to relentless excellence, crafting outstanding products, and eagerly anticipate building genuine partnerships with both new and returning customers.
Frequently Asked Questions
Q: Are you a manufacturer, factory, or trading company?
A: Yes, we have specialized in the development, production, and operation of transformers for over 15 years.
Q: What is your warranty?
A: We provide a 12-month warranty.
Q: What is your production time?
A: Our production cycle is typically 30 to 45 days, depending on order specifications.
Q: What are your payment terms?
A: We accept T/T, L/C, or through negotiation.
Q: How does your factory ensure quality control?
A: We implement a rigorous 100% QC inspection to guarantee that every product meets our high standards. Our quality control spans from raw materials to the final manufacturing process, with more than 10 QC checkpoints.
Q: Do you have any products in stock?
A: Typically, no. All our products are custom-manufactured based on your order requirements.
Q: What information is needed for a custom transformer?
A: Ideally, technical drawings and specification documents are required. Alternatively, you can provide detailed technical specifications as listed under 'Quote and Order Required Information.'
Q: Can I receive a catalogue and price list for my MOQ trial order?
A: All our products are made in China and showcased on our official website. Feel free to contact us directly for further information.
Q: Are you a manufacturer, factory, or trading company?
A: Yes, we have specialized in the development, production, and operation of transformers for over 15 years.
Q: What is your warranty?
A: We provide a 12-month warranty.
Q: What is your production time?
A: Our production cycle is typically 30 to 45 days, depending on order specifications.
Q: What are your payment terms?
A: We accept T/T, L/C, or through negotiation.
Q: How does your factory ensure quality control?
A: We implement a rigorous 100% QC inspection to guarantee that every product meets our high standards. Our quality control spans from raw materials to the final manufacturing process, with more than 10 QC checkpoints.
Q: Do you have any products in stock?
A: Typically, no. All our products are custom-manufactured based on your order requirements.
Q: What information is needed for a custom transformer?
A: Ideally, technical drawings and specification documents are required. Alternatively, you can provide detailed technical specifications as listed under 'Quote and Order Required Information.'
Q: Can I receive a catalogue and price list for my MOQ trial order?
A: All our products are made in China and showcased on our official website. Feel free to contact us directly for further information.
