| 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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SC(B)12-10 Resin Insulated Dry Power Transformer is specifically designed for wind farms, photovoltaic power generation, electric vehicle charging stations, combined substations, power supply and distribution systems, and other critical applications. This transformer boasts the following performance characteristics:
Choose Shandong Zhifeng Transformer Co., Ltd. for reliable and high-quality transformer solutions.
Customization: Customers can customize beyond the normal environmental conditions with Shandong Zhifeng Transformer Co., Ltd.
The temperature control system by Shandong Zhifeng Transformer Co., Ltd. comprises a temperature controller and a PTC temperature measuring element located at the top end of the low-voltage winding, the hottest spot of the transformer. This system enables precise temperature measurement and control, triggering an alarm signal and automatic tripping if the winding temperature exceeds safe levels due to overload or faults.
For transformers utilizing forced air cooling, the temperature controller regulates the cooling fan based on the winding temperature. The temperature display system shows the hot spot temperature of the winding during transformer operation and can be used in conjunction with the temperature control system.
Both the temperature control and temperature display systems can be installed at a distance from the transformer's main body. The lead wire lengths for the temperature measuring element are as follows:
Type: 126kV, 10kV dry-type none-excitation distribution transformers with Tap-changer
| 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 | ||
Shell protection device for Shandong Zhifeng's Epoxy Resin Cast Copper Core Transformer. Ensures high performance, low noise, and environmental protection. Ideal for various power supply needs.
Our transformers are constructed with stainless steel or aluminum alloy shells. 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 is designed to prevent vertical drops of less than 60° of flow, making it suitable for outdoor operations.
Note: IP23 housing helps keep the transformer cool, reducing small capacity by approximately 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 sectors including high-rise buildings, power substations, petroleum, and chemical industries. Specifically designed for high-rise buildings, these transformers offer compact size, lightweight construction, low noise operation, and do not necessitate special ventilation or heat dissipation requirements, making them a sought-after 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, enabling prolonged operation in specialized environments.
Located in the North Rainbow Industrial Park, Linqing City, Shandong Province, Shandong Zhifeng Transformer Co., Ltd. specializes in manufacturing a wide range of power equipment including oil-immersed transformers, dry transformers, special transformers, and more. With a focus on quality and customer satisfaction, the company utilizes advanced technology and equipment to ensure high-quality products.
Shandong Zhifeng Transformer Co., Ltd. is dedicated to providing top-notch power products to global users. With a focus on innovation and customer satisfaction, the company aims to establish long-lasting partnerships with both new and existing customers.
A: Yes, we are Shandong Zhifeng Transformer Co., Ltd., engaged in transformer development, production, and operation for over 15 years.
A: We offer a 12-month warranty.
A: Production time is 30 to 45 days or depending on order requirements.
A: Payment terms include T/T, L/C, or negotiation.
A: We conduct 100% QC inspection from raw material to final product, with over 10 QC inspections.
A: Not normally, all products are manufactured according to your order quantity.
A: Technical drawings and specification documents are best, or provide detailed technical specifications in the "Quote and order required information" section.
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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