Durable Three-Phase Resin Cast Transformer for 20kv Applications

• Customization: Available
• Application: Power, Electronic, Lighting, Transformer Substati, User Distribution Station
• Phase: Three
• Model NO.: 20kv/1600kva
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Zhi Feng
• Winding Material: Copper/Aluminum
• Cooling Mode: Onan/Onaf
• Core Material: Silicon Steel
• Insulation Class: Level a
• Ambient Temperature: 25 Below Zero to 40 Above Zero
• Altitude: 1000m Down
• Transport Package: Wooden Box
• Specification: 1406x860x1280mm
• Trademark: Zhifeng Transformer
• Origin: China
• HS Code: 8504210000
• Production Capacity: 100 Units/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 3000.000kg

Product Description

 

Product Description

     Because the dry transformer has the advantages of strong short-circuit resistance, small maintenance workload, high operation efficiency, small volume, low noise, it is often used in places with high performance requirements such as fire prevention and explosion protection. [7]
1. Safe, fireproof, pollution-free, can be directly operated in the load center;
2. Using domestic advanced technology, high mechanical strength, strong short-circuit resistance, small partial discharge, good thermal stability, high reliability, long service life;
3. Low loss, low noise, obvious energy-saving effect, maintenance-free;
4. Good heat dissipation performance, strong overload capacity, can improve capacity operation when forced air cooling;
5. Good moisture resistance, adapt to high humidity and other harsh environment operation;
6. Dry transformer can be equipped with perfect temperature detection and protection system. The intelligent signal temperature control system can automatically detect and display the working temperature of the three-phase winding, automatically start and stop the fan, and have alarm, trip and other functions.
7. Small size, light weight, less space, low installation cost.

 

Detailed Photos

 

 

Product Parameters

Introducing the SC(B)10 series 20kV, 35kV non-excitation voltage regulation dry transformer from Shandong Zhifeng Transformer Co., Ltd.. This transformer is ideal for power, electronic, and lighting applications. It is a three-phase core-type transformer designed for transformer substations and user distribution stations.

 20kV the levelSC(B)10 series presses the distribution transformer performance parameter list without the excitation accent

Rated Capacity (kVA)	Connection group symbol	Voltage combination(kV)			Non-load current (%)	Under the different insulation heat resisting rank load loses(W)			Non-load loss (W)	Short-circuit impedance (%)
		high pressure (kV)	High pressure tapping range(%)	Low pressure (kV)		B (100ºC)	F (120ºC)	H (145°ºC)
50	YynO Dyn11	20 22 24	±5 2×2.5	0.4	2.2	1160	1230	1320	340	6.0
100					2.0	1880	1990	2130	540
160					1.6	2340	2470	2660	675
200					1.6	2800	2940	3140	740
250					1.4	3260	3420	3710	840
315					1.4	3890	4080	4370	970
400					1.2	4650	4840	5180	1150
500					1.2	5510	5790	6170	1350
630					1.0	6530	6840	7360	1530
800					1.0	7810	8260	8830	1750
1000					0.8	9230	9780	10450	2070
1250					0.8	10920	11540	12350	2380
1600					0.8	13090	13870	14860	2790
2000					0.6	15480	16380	17570	3240
2500					0.6	18380	19380	20710	3870
2000					0.6	16910	17860	19000	3240	8.0
2500					0.6	20230	21280	22700	3870

Note:In thetable arrangestheload loses for the parenthesis refers to the temperaturefto seethe stipulation of GB 1094.11)undervalue.

Discover weight loss information for SC(B)10 series 20kV, 35kV non-excitation voltage regulation dry transformer by Shandong Zhifeng Transformer Co., Ltd. following GB1094.11 guidelines.

Our Advantages

   Dry transformers are widely used in local lighting, high-rise buildings, airports, terminals, CNC machinery and equipment and other places, simply said dry transformers refers to the iron core and winding is not impregnated in insulation oil transformer.

Company Profile

 

Shandong Zhifeng Transformer Co., Ltd.

 

Located in the North Rainbow Industrial Park, East Second Ring Road, Linqing City, Shandong Province, Shandong Zhifeng Transformer Co., Ltd. is a leading power equipment manufacturing enterprise. Specializing in high-quality transformers, our product range includes oil-immersed transformers, dry transformers, special transformers, and more.

 

Our commitment to strict quality standards and advanced technology ensures that our transformers meet customer needs with superior quality. Equipped with a comprehensive performance test bench, advanced inspection and testing equipment, and a team of experienced engineers and technical personnel, we guarantee top-notch products.

 

At Shandong Zhifeng Transformer Co., Ltd., we prioritize customer satisfaction by offering safe, energy-efficient, and environmentally friendly power products globally. With a reputation for exceptional quality, competitive pricing, and excellent after-sales service, we are dedicated to continuous improvement and innovation.

 

Choose Shandong Zhifeng Transformer Co., Ltd. for reliable and high-performance power solutions. Contact us today for more information and experience the difference in power technology!

 

Custom Transformers

 

Explore our range of custom transformers designed and manufactured by Shandong Zhifeng Transformer Co., Ltd. With over 15 years of experience in transformer development, production, and operation, we guarantee quality and reliability.

Frequently Asked Questions:

• Manufacturer: We are a manufacturer with extensive experience in transformer production.


• Warranty: Enjoy a 12-month warranty on all our custom transformers.


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Production Time:

Our transformers are manufactured with precision and care to meet your specific requirements. With a production lead time of 30 to 45 days, depending on your order, we ensure timely delivery. Payment can be made through T/T, L/C, or negotiation for your convenience.

 

Key Features:

• Customizable transformers to meet your needs


• 100% QC inspection for top-notch quality


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Benefits:

• Reliable and efficient transformers


• Timely delivery to meet your project deadlines


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Contact us today to discuss your transformer requirements!

Products in Stock:

Custom Transformers by Shandong Zhifeng Transformer Co., Ltd.

We specialize in manufacturing custom transformers tailored to your specific requirements. Simply provide us with your technical drawings or specifications, and we will create a transformer that meets your exact needs.

For more information on our products, including our catalogue and price list, please contact us directly. At Shandong Zhifeng Transformer Co., Ltd., we are committed to delivering excellence in every custom transformer we produce.