Durable 11kv 400kVA Cast Resin Transformer for Heavy-Duty Applications

• Customization: Available
• Application: Electronic, Instrument, Lighting, Rectifier, Audio, Electricity Power Transmission
• Phase: Three
• Model NO.: 400kva
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Zhi Feng
• Core Material: Silicon Steel Sheet
• Model Number: Scb10
• Temperature Control: <20m
• Housing Material: Stainless Steel or Aluminum Alloy
• Transport Package: Wooden Box
• Specification: 1406x860x1280mm
• Trademark: Zhifeng Transformer
• Origin: China
• HS Code: 8504210000
• Production Capacity: 100 Pieces/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 3000.000kg

Product Description

11kv 400kVA Scb10-2500/11 Cast Resin Dry Type Transformer

Are you in search of a dependable and efficient power distribution solution? Look no further than the 11kv 400kVA Scb10-1250/11 Cast Resin Dry Type Transformer. This eco-friendly marvel not only operates with minimal noise but also boasts remarkable efficiency, making it the prime choice for diverse applications.

Engineered with an anti-explosion design and inverter voltage capabilities, this transformer guarantees unparalleled safety and reliability across various settings. Whether you require a step-up transformer for industrial applications or a temperature controller transformer for delicate equipment, expect nothing but superior performance.

Elevate your investment with this premium electronic dry transformer, notable for its substantial high voltage capacity and robust construction. Bid farewell to power inconsistencies and embrace flawless electricity distribution with the 11kv 400kVA Scb10-200/11 Cast Resin Dry Type Transformer.

Product Description

 

1. Exceptional Fire Performance: Meticulously crafted from high-quality epoxy resin insulation reinforced with off-duty fiber, this transformer excels in flame resistance and self-extinguishing capabilities. It effectively mitigates arc production from short circuits, providing superior flame and explosion-proof performance, making it the ultimate choice for heavily loaded center power supplies.
2. Economical Installation and Operation: Engineered for strategic placement near the load, the epoxy transformer significantly reduces installation costs and line energy loss, resulting in a highly economical and efficient operational setup.

3. Maintenance-Free and Eco-Friendly: Designed to be oil-free, this transformer eliminates the need for maintenance and avoids oil leakage risks, protecting the environment and resulting in substantial savings on maintenance efforts and costs.

4. Excellent Moisture Resistance: With the capability to operate flawlessly at 100% humidity, this transformer requires no pre-drying to resume functionality, ensuring reliable performance under diverse environmental conditions.

5. Superior Insulation and Low Discharge: Boasting exceptional insulation properties, this transformer withstands high short-circuit stress and lightning impact, with minimal local discharge.

6. High Efficiency and Low Operating Costs: Featuring remarkable loss reduction and efficiency, this transformer offers long-term operational benefits and cost-effective performance.

7. Low Noise and Robust Heat Capacity: Designed for minimal noise output, this transformer also possesses strong heat capacity, capable of handling 150% overload under forced air cooling, ensuring optimal performance.

8. Anti-Theft Design: The copper coil, securely encased in epoxy resin and off-duty fiber, is difficult to dismantle and sell, effectively preventing theft and ensuring security.

 

Outstanding Performance Characteristics

• Low Loss: Surpassing SCB11 models by over 10%, this transformer guarantees superior energy savings and operates maintenance-free.
• Low Noise: Operating 10-15 dB below the industry standard JB/T10088-1999, this transformer ensures quieter operation, enhancing environmental comfort.
• Low Discharge: Leveraging advanced resin mixture technology, the transformer minimizes local discharge power, maintaining it below 5PC for enhanced safety.
• Eco-Friendly and Flame Retardant: The vacuum and pressure-poured coils create a dense, flame-retardant, and pollution-free structure, adhering to environmental protection standards.
• High Electrical Strength: The sealed construction provides exceptional insulation, arc resistance, and moisture resistance, ensuring high electrical integrity.
• High Heat Resistance: With epoxy resin encapsulation insulation, this transformer endures high heat resistance up to grade H, ensuring durability under extreme conditions.

Main Performance Parameters of SC(B)13 Dry Type Transformer

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

 

Application Scenarios

Versatile Resin Cast Dry Transformers by Shandong Zhifeng Transformer Co., Ltd.

Versatile and highly efficient, resin cast dry transformers are extensively used in high-rise buildings, power substations, and the petroleum and chemical industries. Their compact, lightweight design, low noise, and lack of special ventilation or heat dissipation needs make them ideal for both urban and industrial applications.

In the petroleum and chemical sectors, these transformers are preferred for their corrosion-resistant and explosion-proof properties, ensuring reliable and safe operations in challenging environments.

Shandong Zhifeng Transformer Co., Ltd. is ideally located in the Rainbow Industrial Park, at the northern end of the East Second Ring Road, Linqing City, Shandong Province-a city renowned for its rich canal heritage. This prime location offers convenient transportation, a picturesque environment, and a profound cultural legacy. Spanning an expansive 45,000 square meters, our company specializes in manufacturing a wide array of transformers, including oil-immersed transformers, dry-type transformers, special transformers, grounding transformers, arc suppression coils, reactors, box-type substations, American-style box transformers, and enclosures up to 35KV. As a distinguished power equipment manufacturer, we seamlessly blend sales and R&D to deliver unparalleled products.
Shandong Zhifeng Transformer Co., Ltd. rigorously adheres to the stringent ISI9001 quality system management standards. Utilizing advanced computer-aided integrated design technology, we create products precisely tailored to meet the diverse environmental needs of various regions, ensuring superior quality. Our state-of-the-art inspection and testing equipment includes comprehensive performance test benches, high-performance voltage withstand testers, program-controlled variable frequency power supplies, insulating oil gas chromatographs, acid value testers, and insulating oil dielectric strength testers. On the production side, we employ cutting-edge vacuum drying equipment, precision digital winding machines, and advanced laser cutting lines. Our technological prowess is further enhanced by our comprehensive testing capabilities. With a dedicated team of over 100 employees, including 5 senior engineers and 18 intermediate and senior technicians, we lead the industry in innovation and excellence.
At Shandong Zhifeng Transformer Co., Ltd., we uphold the principle of 'Sincerity and Trust, Climbing the Peak,' with an unwavering commitment to customer satisfaction as our core service tenet. Our mission is to provide high-quality, safe, energy-efficient, and environmentally friendly power solutions to users worldwide, ensuring reliability and sustainability in every product we deliver.
Our transformers are celebrated for their exceptional quality, competitive prices, and outstanding after-sales service. We are dedicated to continuous improvement, consistently enhancing our product offerings and fostering genuine partnerships with both new and long-term customers.

Frequently Asked Questions:

Q: Are you a manufacturer, factory, or trading company?

A: Yes, Shandong Zhifeng Transformer Co., Ltd. boasts over 15 years of expertise in developing, producing, and operating transformers, ensuring that our products are backed by extensive industry experience.

Q: What is your warranty?

A: We offer a comprehensive 12-month warranty to guarantee the reliability of our products and provide you with peace of mind.

Q: Production time?

A: Our production time ranges from 30 to 45 days, depending on the specific requirements of your order.

Q: What are your payment terms?

A: We offer flexible payment terms, including T/T, L/C, or through negotiation, tailored to best meet your financial needs.

Q: How does your factory conduct quality control?

A: Our factory implements a rigorous 100% QC inspection process, encompassing more than 10 distinct quality checks from raw materials to the final product, ensuring top-tier quality standards.

Q: Do you have any products in stock?

A: Generally, all products are custom-manufactured to your specific order quantities, ensuring they meet your exact specifications.

Q: What does a custom transformer need to provide?

A: Providing technical drawings and specification documents is ideal, though detailed technical specifications outlined under 'Quote and order required information' are also adequate.

Q: Can I have a catalogue and price list for my MOQ trial order?

A: All our premium products are meticulously crafted in China and proudly showcased on our official website. For comprehensive details or any specific inquiries, please don't hesitate to reach out to us directly. Your satisfaction is our utmost priority, and we are here to assist you every step of the way with unparalleled expertise and dedication.