| Application: | Power, Electronic, Instrument, Lighting, Rectifier, Audio, Electricity Power Transmission |
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| Phase: | Three |
| Core: | Core-type Transformer |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Product Description:
The SC(B)12-10 resin insulated dry power transformer from Shandong Zhifeng Transformer Co., Ltd. is ideal for wind farms, photovoltaic power generation, electric vehicle charging stations, combined substations, power supply, distribution systems, and other critical applications. This transformer boasts exceptional performance characteristics:
Conditions of use:
For conditions beyond the above, customization is available through Shandong Zhifeng Transformer Co., Ltd.
Shandong Zhifeng Transformer Co., Ltd. offers a cutting-edge temperature control system designed for transformers. The system comprises a temperature controller and a PTC temperature measuring element strategically placed at the top end of the low-voltage winding, the hottest spot in the product. This setup enables precise temperature measurement and control of the transformer.
In case of high temperatures resulting from overload operation or faults, the temperature controller promptly sends an alarm signal. Additionally, it automatically trips when the temperature surpasses the safe threshold. For transformers utilizing forced air cooling, the temperature controller regulates the cooling fan's operation based on the winding temperature.
The temperature display system provides real-time monitoring of the winding's hot spot temperature during transformer operation and seamlessly integrates with the temperature control system. Both systems can be conveniently installed at a distance from the transformer's main body.
The temperature measuring element's lead wire length specifications are as follows:
Trust Shandong Zhifeng Transformer Co., Ltd. for reliable and efficient temperature control solutions for transformers.
Type: 126kV, 10kV dry-type none-excitation distribution transformers with Tap-changer
Technical Data Sheet available.
| Type | Connection group symbol |
Voltage combination (kV) |
Non-load current (%) | Non-load loss (W) |
Load loss W | Short-circuit impedance (%) | ||
| B(100ºC) | F(120ºC) | H(145°ºC) | ||||||
| SC12-30 | Yyn0 Dyn11 |
6~11±2×2.5% /0.4 | 2.4 | 150 | 670 | 710 | 760 | 4.0 |
| SC12-50 | 2.4 | 215 | 940 | 1000 | 1070 | 4.0 | ||
| SC12-80 | 1.8 | 295 | 1290 | 1380 | 1480 | 4.0 | ||
| SC12-100 | 1.8 | 320 | 1480 | 1570 | 1690 | 4.0 | ||
| SC12-125 | 1.6 | 375 | 1740 | 1850 | 1980 | 4.0 | ||
| SC12-160 | 1.6 | 430 | 2000 | 2130 | 2280 | 4.0 | ||
| SC12-200 | 1.4 | 495 | 2370 | 2530 | 2710 | 4.0 | ||
| SC12-250 | 1.4 | 575 | 2590 | 2760 | 2960 | 4.0 | ||
| SC12-315 | 1.2 | 705 | 3270 | 3470 | 3730 | 4.0 | ||
| SC(B)12-400 | 1.2 | 785 | 3750 | 3990 | 4280 | 4.0 | ||
| SC(B)12-500 | 1.0 | 930 | 4590 | 4880 | 5230 | 4.0 | ||
| SC(B)12-630 | 1.0 | 1070 | 5530 | 5880 | 6290 | 4.0 | ||
| SC(B)12-630 | 1.0 | 1040 | 5610 | 5960 | 6400 | 6.0 | ||
| SC(B)12-800 | 1.0 | 1215 | 6550 | 6960 | 7460 | 6.0 | ||
| SC(B)12-1000 | 1.0 | 1415 | 7650 | 8130 | 8760 | 6.0 | ||
| SC(B)12-1250 | 1.0 | 1670 | 9100 | 9690 | 10370 | 6.0 | ||
| SC(B)12-1600 | 1.0 | 1960 | 11050 | 11730 | 12580 | 6.0 | ||
| SC(B)12-2000 | 08 | 2440 | 13600 | 14450 | 15560 | 6.0 | ||
| SC(B)12-2500 | 08 | 2880 | 16150 | 17170 | 18450 | 6.0 | ||
| SCB12-1600 | 1.0 | 1960 | 12280 | 12960 | 13900 | 8.0 | ||
| SCB12-2000 | 08 | 2440 | 15020 | 15960 | 17110 | 8.0 | ||
| SCB12-2500 | 0.8 | 2880 | 17760 | 18890 | 20290 | 8.0 | ||
Introducing the Shell Protection Device by Shandong Zhifeng Transformer Co., Ltd. This device ensures high performance and safety, making it an essential component for your power supply needs.
Shandong Zhifeng Transformer Co., Ltd. offers transformers with shells made of stainless steel or aluminum alloy. The protection grade can reach IP20 and IP23. IP20 housing prevents solid foreign objects with a diameter greater than 12mm from entering, ensuring transformer safety. IP23 housing prevents vertical drops of less than 60° of flow, making it suitable for outdoor operations.
Note: IP23 housing helps cool the transformer, reducing small capacity by about 5% and high capacity by about 10%.
Resin Cast Dry Transformers by Shandong Zhifeng Transformer Co., Ltd.
Resin cast dry transformers are extensively utilized in various industries, including high-rise buildings, power substations, petroleum, and chemical plants. Specifically designed for high-rise buildings, these transformers offer compact size, lightweight construction, low noise operation, and do not require special ventilation or heat dissipation conditions, making them a popular choice in the market.
Moreover, resin cast dry transformers find widespread application in the petroleum and chemical industry due to their corrosion resistance, explosion-proof features, and ability to operate efficiently in challenging environments for extended periods.
Company Name: Shandong Zhifeng Transformer Co., Ltd.
Location: North Rainbow Industrial Park, East Second Ring Road, Linqing City, Shandong Province
Overview: Shandong Zhifeng Transformer Co., Ltd. is a professional power equipment manufacturing enterprise specializing in 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.
Facilities: The company covers an area of 45,000 square meters and operates under the ISI9001 quality system standards. It utilizes computer-aided integrated design technology and advanced testing equipment to ensure high-quality products.
Team: With over 100 employees, including 5 senior engineers and 18 senior technical personnel, Shandong Zhifeng Transformer Co., Ltd. is dedicated to providing excellent products and services.
Mission: The company's mission is to deliver high-quality, safe, energy-efficient, and environmentally friendly power products to global users, focusing on customer satisfaction.
Product Quality: The transformers produced by Shandong Zhifeng Transformer Co., Ltd. are known for their outstanding quality, competitive pricing, and exceptional after-sales service.
Future Goals: The company is committed to continuous improvement, aiming to create more excellent products and establish sincere cooperation with both new and existing customers.
Frequently Asked Questions:
Q: Are you a manufacturer, factory, or trading company?
A: Yes, Shandong Zhifeng Transformer Co., Ltd. has over 15 years of experience in developing, producing, and operating transformers.
Q: What is your warranty?
A: We offer a 12-month warranty.
Q: Production time?
A: Production time is typically 30 to 45 days, depending on order requirements.
Q: What are your payment terms?
A: We accept T/T, L/C, or negotiation for payment.
Q: How does your factory conduct quality control?
A: We conduct 100% QC inspection throughout the manufacturing process to ensure product quality.
Q: Do you have any products in stock?
A: No, all products are manufactured according to order quantity.
Q: What does a custom transformer need to provide?
A: Technical drawings and specifications are preferred, or detailed technical specification dates can be provided below "Quote and order required information".
Q: Can I have a catalogue and price list for my MOQ trial order?
A: All products are made in China or displayed on our official website. Feel free to contact us for more information.
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