S13-M Series 1000kVA High Efficiency Outdoor Transformer

• Customization: Available
• Application: Power, Electronic
• Phase: Three
• Model NO.: S13-M
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: 50Hz
• Shape of Core: OD
• Brand: Zhengwei
• Temperature: -25°c-+40°c
• Selling Units: Single Item
• Coil Number: 3
• Transport Package: Wooden Case or Pallet
• Specification: Dyn11/Yyn0
• Trademark: Zhengwei
• Origin: China
• HS Code: 8504220000
• Production Capacity: 3000 Sets/Month
• Package Size: 185.00cm * 159.00cm * 175.00cm
• Package Gross Weight: 2060.000kg

Product Description

Product Description

Introducing the S11 630/35/0.4 fully sealed oil-immersed transformer, meticulously engineered for AC 50Hz systems with a rated operational voltage of 35kV and below. This powerhouse is the ideal fit for industries such as petroleum, metallurgy, chemical, textile, and light industries, particularly in areas with high dust levels, ensuring seamless distribution and reliability.

Product Parameters

Discover the Custom Compact 630kVA 35/0.4kv Oil Immersed Transformer, designed to meet the highest standards of efficiency and performance.

Iron Core

Our iron core is crafted from cold-rolled, silicon steel sheets with a high permeability magnetic grain orientation. Featuring a core type structure and full oblique joint stacking, the design includes a multi-step circular cross-section for the columns, ensuring uniformity between the iron bar and core for peak performance.

Winding

The winding is expertly crafted with corrugated oil channels, eliminating the need for paint dipping, and tightly bound with tape. Designed with concentric coils, the high voltage winding includes a tap for voltage adjustments, easily accessible via a switch on the box cover, allowing for seamless tap voltage changes at 10kV and 20KV post power shutdown.

Safety Protection Device

Our 30~2000kVA transformers come equipped with a pressure relief valve for enhanced safety.

For superior customization, gas relays with alarm and tripping terminals can be installed according to specific user requirements.

We proudly unveil our cutting-edge, energy-efficient power transformer - the oil immersed transformer. This fully sealed marvel, developed by Jiangsu Zhengwei Electric Equipment Co.,Ltd, leverages advanced technology to deliver top-tier performance and unparalleled benefits for our esteemed clients.

Our oil-immersed transformers stand out with their low loss and high efficiency. Through meticulous design and engineering, we have dramatically minimized energy waste, leading to substantial power savings. These transformers are the perfect choice for energy-conscious clients seeking to reduce their carbon footprint while reaping significant cost benefits over time.

Beyond energy conservation, our oil-immersed transformers are packed with features that elevate their performance. Engineered to operate with minimal noise, they utilize advanced insulation materials and expert construction methods, ensuring a peaceful and comfortable environment.

Our fully sealed transformers are innovatively designed to resist moisture and fire, enhancing both safety and reliability. By omitting oil storage tanks, we bolster safety with corrugated plates that adjust for oil volume changes, preventing air contact and reducing oil degradation and insulation aging. This forward-thinking design extends transformer life and slashes maintenance costs, boosting operational efficiency.

Choosing our oil-immersed transformers means selecting superior quality that aligns with the strictest industry standards. Crafted from premium materials and subjected to rigorous testing, they guarantee optimal performance and durability. We take pride in delivering products that not only meet but exceed customer expectations.

In essence, our oil-immersed transformer series signifies a significant advancement in energy-efficient power transformation. Offering low loss, high efficiency, and resistance to moisture and fire, they deliver extensive benefits across diverse industries. Opt for our transformers to achieve substantial energy savings, minimize pollution, and enhance reliability and operational efficiency. Embrace the excellence of our energy-efficient oil-immersed transformers - the dependable solution.

Packing & Delivery

Providing clear and comprehensive shipping information significantly reduces post-purchase inquiries, ensuring a seamless experience for your customers. Detail the package contents, such as the product, USB-C cable, multilingual manual, and warranty card, while emphasizing our commitment to sustainability with packaging made from 100% recyclable materials. Clearly outline shipping timelines by region, for example: 'EU: 5–7 business days' and 'APAC: 10–15 business days,' along with shipping costs, such as 'Free shipping on orders over $50.' Clarify customs and duty responsibilities by stating, 'Duties calculated at checkout,' and offer peace of mind with damage protection like 'Free replacements for items damaged during shipping.' Enhance customer ease with tracking instructions or icons for straightforward navigation.

Product Drawing

Company Profile

ABOUT US

Founded in November 2017, Jiangsu Zhengwei Electric Power Equipment Co., Ltd. is a leading manufacturer of oil-immersed and dry-type transformers. Specializing in the production, innovation, and advancement of power transformers, box-type substations, and high and low voltage switch cabinets, we are a trailblazer in the industry. Our modern enterprise, nestled in the Economic Development Zone of Pizhou City, Jiangsu Province, is dedicated to integrating product sales with high-tech manufacturing.

Spanning nearly 100 acres with a robust registered capital of 60 million yuan, our company boasts a dynamic team of over 80 employees, including nearly 10 expert engineers. Leveraging cutting-edge domestic technology, advanced production, and testing equipment, we utilize computer-aided design aligned with ISO9000 quality certification standards. We deliver eco-friendly, energy-efficient, and low-carbon high-quality products, customized to meet regional demands. Our expansive facility, exceeding 15,000 square meters, is equipped with 20 winding machines, 5 foil winding machines, 4 ovens, 2 vacuum pouring tanks, and an array of over 20 production and inspection machines. Our sophisticated CNC bending machines, CNC shearing machines, busbar processing, and laser cutting machines form the backbone of our first-class production capabilities. Our product lineup includes S11 and S13 series oil-immersed transformers ranging from 10KV to 220KV, SCB10 and SCB13 series epoxy cast dry-type transformers, and SH15 and SCBH15 amorphous alloy transformers. Our comprehensive high and low voltage product range, including YB prefabricated substations and various distribution cabinets, spans over ten series and twenty varieties. Our products are rigorously tested and certified by the National Transformer Quality Supervision and Inspection Center and the National Medium and Low Voltage Transmission and Distribution Equipment Quality Supervision and Inspection Center, affirming our commitment to excellence.

From our inception, our products have rapidly gained traction in the national market, earning accolades from satisfied customers. As we fortify our marketing and service networks, we aim to extend our reach into both domestic and international markets. Our 'housekeeper service' exemplifies our dedication to quality management, offering annual free replacements, a three-year warranty, and lifetime after-sales support. We are committed to providing timely, warm, and considerate service, enhancing the value and utility of our products and ensuring exceptional value-for-money services.

FAQ

Q1: Are you a trading company or a manufacturer?

A: We proudly stand as a professional factory with a decade of expertise in high and low voltage switchgear and substations. Our extensive product range includes transformers, cables, distribution boxes, and diverse electrical equipment such as vacuum circuit breakers and load breaking switches. We are honored to be recognized as an excellent supplier for the State Grid Corporation of China.

Q2: Do you accept custom service?

A: We proudly offer tailored OEM/ODM services to align with your specifications. By leveraging your drawings and parameters, our exceptional technical and national team is dedicated to crafting solutions that exceed expectations.

Q3: What is your minimum order quantity?
A: Our minimum order quantity is just 1 piece, making it convenient for you to start your journey with us.

Q4: What is your lead time?
A: The lead time is contingent upon your specific product requirements and order volume. Generally, it ranges from a swift 5 to 15 working days.

Q5: How do you solve quality problems?
A: Please share comprehensive photos and details regarding the quality issue. Our expert technical and quality inspection teams will conduct a thorough analysis and propose a satisfactory resolution within just two days.

Q6: What are your terms of payment?
A: We accept ET/T or LC at sight for seamless transactions.