Product Name: 35kv 3150kva Oil-Immersed Transformers Customized Power Transformer
Category: Transformer
Keywords: Transformer, Oil-Immersed Transformer, Power Transformer, High Voltage Transformer, Electrical Transformer, Electronic Transformer, Transformer Price, Consumer-Electronics, Electric Transformer, Electrical-Electronics, Manufacturing-Processing-Machinery, Transformer 35 Kv for Induction Furnace, Power Inverter, Power Supply, Switching Power Supply, No Excitation Transformer, High-Frequency Transformer, High Frequency Transformer, Three-Phase Transformer, Voltage Transformer
Description: The 35kv 3150kva Oil-Immersed Transformer is a customized power transformer designed for high voltage applications. This transformer is ideal for use in various industries, including manufacturing, electronics, and power generation. With its advanced technology and reliable performance, this transformer ensures efficient power distribution and management. The oil-immersed design provides excellent insulation and cooling properties, making it suitable for long-term use. Whether for induction furnaces, power inverters, or switching power supplies, this transformer delivers consistent and stable power output. Invest in the 35kv 3150kva Oil-Immersed Transformer for your electrical needs and experience superior quality and performance.
An oil-immersed transformer utilizes oil as its primary insulation medium and cooling agent, employing methods such as oil-immersed self-cooling, oil-immersed air cooling, oil-immersed water cooling, and forced oil circulation. Key components include the iron core, windings, fuel tank, oil pillow, breathing apparatus, explosion-proof tube (pressure relief valve), radiator, insulation sleeve, tap changer, gas relay, thermometer, and oil purifier.
Oil-immersed power transformers (630kva~31500kva, triple phaseduplex windingnonexcitingregulatingpowertransformer)
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 dimensions are designed according to specific requirements.
Product Characteristics
Thisseries ofproducts excel indesignandhave seensignificantimprovements in material, structure, and technology. High and low pressure clamps arecrafted from steel striporupperbeamandsidebeam, formingarobustframestructure to augment the damping force of the iron coreanditsresistance totransportation.
This results in strong short-circuit resistance, aesthetic appeal, reliable operation, low loss, and minimal noise, meeting advanced standards of similar international products.
Product Display
Application Scenario
Our advanced transformers are meticulously engineered to efficiently convert high and low voltages, ensuring seamless power transmission over long distances. They adeptly regulate voltage and provide isolation and coupling functions. Ideal for power plants, substations, and a multitude of large-scale industrial and civil infrastructures, our oil-immersed transformers epitomize reliability and leading-edge performance.
![33kv 35kv 3150kVA Oil Immersed Three Phase Pure Copper Power Transformer Price](//www.micstatic.com/athena/img/transparent.png)
About Us
Shandong Zhifeng Transformer Co., Ltd. is strategically located in the picturesque North Rainbow Industrial Park on East Second Ring Road, Linqing City, Shandong Province-a renowned canal city known for its convenient transportation and serene environment. Spanning a vast 45,000 square meters, our distinguished enterprise seamlessly integrates the production, sales, research, and development of a diverse range of power equipment. Our extensive offerings include 35KV and below oil-immersed transformers, dry transformers, special transformers, grounding transformers, arc suppression coils, reactors, box-type substations, American box transformers, and various box productions. These capabilities position us as a vanguard in the professional power equipment manufacturing industry.
Our company operates under the stringent ISI9001 quality system standards, leveraging cutting-edge computer-aided integrated design technology. By tailoring products to regional environmental characteristics, we ensure customer-specific needs are met with superior product quality. Our advanced facilities feature a comprehensive performance test bench, high-performance voltage withstand equipment, program-controlled frequency conversion power supply, insulation oil chromatograph, acid value tester, insulation oil dielectric strength tester, oil dielectric loss tester, and other state-of-the-art inspection and testing devices. Premier production equipment includes vacuum drying equipment, digital winding machines, and laser cutting lines. With over 100 dedicated employees, including 5 senior engineers and 18 highly skilled technical personnel, our advanced product technology and complete testing equipment ensure excellence at every production stage.
At Shandong Zhifeng Transformer Co., Ltd., our core values are 'sincere to the letter, brave to climb the peak,' with customer satisfaction being our paramount mission. We unwaveringly commit to providing high-quality, safe, energy-efficient, and eco-friendly power products, serving global electricity consumers with distinction.
Our transformers are distinguished by their exceptional quality, competitive pricing, and unparalleled after-sales service. We are dedicated to achieving relentless excellence, creating superior products, and fostering genuine partnerships with both new and loyal customers.
![33kv 35kv 3150kVA Oil Immersed Three Phase Pure Copper Power Transformer Price](//www.micstatic.com/athena/img/transparent.png)
![33kv 35kv 3150kVA Oil Immersed Three Phase Pure Copper Power Transformer Price](//www.micstatic.com/athena/img/transparent.png)
Frequently Asked Questions
Q: Are you a manufacturer, factory, or trading company?
A: Absolutely, we have specialized in the development, production, and operation of transformers for over 15 years.
Q: What is your warranty?
A: We offer a comprehensive 12-month warranty on all our products.
Q: What is your production time?
A: Our production cycle typically ranges from 30 to 45 days, depending on the specifics of your order.
Q: What are your payment terms?
A: We accept T/T, L/C, or terms through negotiation.
Q: How does your factory ensure quality control?
A: We enforce a rigorous 100% QC inspection to guarantee every product meets our exacting standards. Our quality control process spans from raw materials to the final manufacturing stage, encompassing more than 10 QC checkpoints.
Q: Do you have any products in stock?
A: Generally, no. We custom-manufacture all our products based on your specific order requirements.
Q: What information is needed for a custom transformer?
A: Ideally, detailed technical drawings and specification documents are required. If unavailable, you can provide comprehensive technical specifications as outlined 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 proudly made in China and detailed on our official website. Please contact us directly for additional information.