| Customization: | Available |
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| Application: | Power, Electronic, Instrument, Lighting, Rectifier, Audio, Electricity Power Transmission |
| Phase: | Three |
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SCB13 dry-type transformer is an efficient and energy-saving power transformer product. Using the latest technology and advanced quality management system, it has the characteristics of energy saving, high efficiency, reliability and safety, and is widely used in the field of power grid.
The energy-saving characteristics of the product are first shown in the high-efficiency energy-saving technology used in its design. By optimizing the internal structure of the transformer and using low-loss materials, the efficiency of the transformer is greatly improved and energy waste is reduced, thus achieving the purpose of energy saving and emission reduction. At the same time, the high efficiency of the product is manifested in its lower current loss and higher power factor, so that it can better meet the power needs of users.
Conditions of use:
Product Description:
The temperature control system from Shandong Zhifeng Transformer Co., Ltd. comprises a temperature controller and a PTC temperature measuring element positioned 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 winding temperature due to overload or faults, the temperature controller triggers an alarm signal and automatically trips when the temperature exceeds the safe limit. 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 in real-time and can be used in conjunction with the temperature control system. Both systems can be installed at a distance from the transformer body, with the temperature measuring element's lead wire length specifications as follows:
| type | Rated Capacity (kVA) |
Vottage combinations and tap range | Connection group symbol |
Non-load loss (W) |
Load loss 75ºC (W) |
No-load current (%) |
Short-circuit impedance (%) |
||
| high pressure (kV) |
Range high- voltage tap % | Low pressur( (kV) |
|||||||
| SC(B)13-30 | 30 | 10 6.3 6 |
±5% ±2×2.5 or ×2.5 |
0.4 | yyon or dyn11 |
135 | 640 | 2.0 | 4.0 |
| SC(B)13-50 | 50 | 195 | 900 | 2.0 | |||||
| SC(B)13-80 | 80 | 265 | 1240 | 1.5 | |||||
| SC(B)13-100 | 100 | 290 | 1410 | 1.5 | |||||
| SC(B)13-125 | 125 | 340 | 1660 | 1.3 | |||||
| SC(B)13-160 | 160 | 385 | 1910 | 1.3 | |||||
| SC(B)13-200 | 200 | 445 | 2270 | 1.1 | |||||
| SC(B)13-250 | 250 | 515 | 2480 | 1.1 | |||||
| SC(B)13-315 | 315 | 635 | 3120 | 1.0 | |||||
| SC(B)13-400 | 400 | 705 | 3590 | 1.0 | |||||
| SC(B)13-500 | 500 | 835 | 4390 | 1.0 | |||||
| SC(B)13-630 | 630 | 965 | 5290 | 0.85 | |||||
| SC(B)13-630 | 630 | 935 | 5360 | 0.85 | 6.0 | ||||
| SC(B)13-800 | 800 | 1090 | 6260 | 0.85 | |||||
| SC(B)13-1000 | 100 | 1270 | 7310 | 0.85 | |||||
| SC(B)13-1250 | 1250 | 1500 | 8720 | 0.85 | |||||
| SC(B)13-1600 | 1600 | 1760 | 10500 | 0.85 | |||||
| SC(B)13-2000 | 2000 | 2190 | 13000 | 0.7 | |||||
| SC(B)13-2500 | 2500 | 2590 | 15400 | 0.7 | |||||
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 is suitable for outdoor operations, preventing vertical drops of less than 60° of flow. Additionally, IP23 housing aids in cooling the transformer, 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, minimal noise output, and do not necessitate special ventilation or heat dissipation requirements, making them a sought-after choice in the market.
Moreover, the resin cast dry transformer is a preferred option in the petroleum and chemical industry due to its corrosion-resistant and explosion-proof properties, ensuring reliable operation in challenging environments.
The main products are :S9, S11, S13, S15 and other series 10KV ~110KV oil-immersed power transformer on-load voltage regulation power transformer, amorphous alloy transformer, SC(B)9(10), SG(B)10 type dry transformer, switch cabinet and combined transformer, box substation, anti-theft, mining, rectifier furnace and other special power transformer The products are widely used in power, nuclear power plant, transportation, mining, metallurgy, construction, petrochemical, chemical, electrified railway metro urban light rail, national defense, communications, urban and rural power grid construction and transformation of the transmission and distribution system, the products are sold all over the country.
The company has strong technical strength, advanced production technology, good equipment and complete testing means. The company's products have passed the certification of ISO9000:2000 international quality certification system,CTOC(National Transformer Quality Supervision and Inspection Center) inspection, China energy-saving product certification and CCC certification, the products through many years of hanging network operation, with the advantages of energy saving and environmental protection, stable performance, etc. The company follows the spirit of "honesty, trustworthiness, innovation, refinement", in line with the principle of "people-oriented, customer first", adhering to the purpose of "create union to win cooperation, Huitong service customers", knot friends and serve the people.
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 terms.
Q: How does your factory conduct quality control?
A: We conduct 100% QC inspection to ensure product quality, with over 10 QC inspections from raw material to final product.
Q: Do you have any products in stock?
A: Normally, all products are manufactured according to your order quantity.
Q: What does a custom transformer need to provide?
A: Technical drawings and specification documents are preferred, or detailed technical specifications 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 directly for more information.
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