Manufacturer Non-Excited Pressure 100kVA 6/0.4kv Oil Immersed Transformer

• Customization: Available
• Application: Power, Instrument, Rectifier
• Phase: Three
• Model NO.: 30KVA~10000KVA
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EE
• Brand: Xinhong
• Winding Material: Copper or Aluminum
• Linking Group: Dyn11 or Yyno
• Size & Weight: Varies by Capacity and Design
• Product Price: Price Agreed on Actual Model
• Transport Package: Packing Crates by Sea
• Specification: customizable
• Trademark: Xinhong Changes
• Origin: Xuzhou, China
• HS Code: 8504340000
• Production Capacity: 5000 Sets/Year

Product Description

Product Line: 10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer
Description: The 20kV oil-immersed transformer is a sophisticated piece of electrical equipment that utilizes insulating oil as its primary insulating medium. It boasts a robust construction comprising an iron core, coil, voltage regulating switch, oil tank, and more. This transformative device is engineered to alter voltage levels and facilitate the transmission of alternating current energy efficiently. It stands out due to its compact size, affordability, and impressive resilience to varying weather conditions. As a result, it is extensively employed across power systems, industrial and mining sectors, transportation, postal and telecommunications departments, as well as scientific research institutions.

Specialization: Jiangsu Xinhong Electrical Equipment Co., Ltd. excels in the production of an array of oil-immersed transformers, with the 20KV model being a highlight. We proudly offer bespoke services, tailoring transformer solutions to the unique specifications and requirements of our clientele. Complementing our product offerings, we provide a comprehensive after-sales service system and a dedicated technical support team, ensuring our customers receive prompt and effective support and assistance, enhancing their overall experience.

Product Parameters: Detailed specifications and features of our oil-immersed transformers.

Model: S11-M Type - 20KV Oil-Immersed Distribution Transformer (Three-Phase Double-Winding Non-Excited Voltage Regulating Distribution Transformer)

nominal  capacity	high  voltage side	High voltage  tap range	low  voltage side	Connection  group labeling	No- load loss	Load Loss	No-load  current	Short Circuit  Impedance
30KVA	11KV 10.5KV 10KV 6.3KV 6KV	±5 ±2×2.5%	0.4KV 0.69KV	Dyn11 Yyn0	100W	630/600W	2.3%	4%
50KVA					130W	910/870W	2.0%	4%
63KVA					150W	1090/1040W	1.9%	4%
80KVA					180W	1310/1250W	1.9%	4%
100KVA					200W	1580/1500W	1.8%	4%
125KVA					240W	1890/1800W	1.7%	4%
160KVA					280W	2310/2200W	1.6%	4%
200KVA					340W	2730/2600W	1.5%	4%
250KVA					400W	3200/3050W	1.4%	4%
315KVA					480W	3830/3650W	1.4%	4%
400KVA					570W	4520/4300W	1.3%	4%
500KVA					680W	5410/5150W	1.2%	4%
630KVA					810W	6200W	1.1%	4.5%
800KVA					960W	7500W	1.0%	4.5%
1000KVA					1150W	10300W	1.0%	4.5%
1250KVA					1360W	12000W	0.9%	4.5%
1600KVA					1640W	14500W	0.8%	4.5%
2000KVA					1960W	19800W	0.8%	5%
2500KVA					2310W	23000W	0.7%	5%

Packaging & Shipping: Secured packaging and efficient shipping solutions for safe delivery.

Installation Instructions: Comprehensive guidance to ensure proper installation.
1. Installation Form: Choose the optimal method for your setup.

Installation Options: The 20kV oil-immersed transformers offer versatile installation options, including pole-mounted, outdoor, and indoor setups, catering to diverse application needs.

For outdoor installations, a reinforced concrete foundation is recommended for stability. Indoors, the transformer must be aligned flush with the cabinet front and securely attached to the distribution panel, ensuring no gaps.

2. Installation Steps: Follow these steps for a seamless setup.

During positioning, utilize the specially designed force points and implement anti-slip measures for safety.

Maintain control over the transformer's inclination during transport and installation, ensuring it remains within 15° for the long axis and 10° for the short axis to avoid instability.

Mind the gaps between components during installation to prevent excessive tightness or looseness that could affect performance.

For terminal installations, select insulation disks that suit the specific circumstances and ensure correct wiring to maintain efficiency.

3. Attachment Installation: Proper procedures for additional components.

Ensure compliance with relevant standards and manufacturer guidelines when installing accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves for optimal performance.

Company Profile: Discover the legacy and expertise of Jiangsu Xinhong Electrical Equipment Co., Ltd.
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. has rapidly emerged as a formidable enterprise specializing in industrial electrical solutions. We integrate research, development, manufacturing, trade, and service, with a focus on power transformers, high and low voltage equipment, box-type substations, and prefabricated cabin-type substations. With annual sales reaching approximately 230 million yuan and a sprawling area of 27,934.87 square meters, our facility includes a substantial 15,245.66 square meters of building space. Employing over 100 skilled professionals, including a senior engineer and two intermediate engineers, we are dedicated to innovation and quality.

Our company proudly leads the industry in obtaining ISO9001, ISO14001, and OHSMS18001 certifications, ensuring excellence in quality, environmental, and occupational health and safety management. Our products are CCC certified, and our reputation is further solidified by prestigious accolades like Jiangsu High-Tech Enterprise, Jiangsu Private Science and Technology Enterprise, Jiangsu Famous Brand Product, and National Quality Integrity Demonstration Enterprise.

 

Certificates: A testament to our quality and compliance achievements.

FAQ: Addressing your common inquiries.
1. Are you a trading company or manufacturer?
We are a distinguished factory with a decade of experience in producing high and low voltage switchgears, substations, transformers, cable distribution boxes, and various electrical apparatuses, including vacuum circuit breakers and load break switches, demonstrating our manufacturing prowess and commitment to quality.
Our esteemed factory proudly stands as an exceptional supplier to the prestigious State Grid Corporation of China, showcasing our commitment to quality and excellence.
2. Do you accept customized service?
We provide outstanding OEM/ODM services, allowing your brand's logo to be elegantly displayed on our products. Our dedicated and highly skilled technical and quotation team is at your disposal to deliver a project that perfectly aligns with your drawings and specifications, ensuring utmost satisfaction.
3. What is your MOQ?
Our minimum order quantity is conveniently set at just 1 piece.
4. How long is your delivery lead time?
Delivery timelines are determined by your specific product requirements and order volume. Generally, we ensure a swift turnaround, with delivery typically achievable within 5 to 10 working days.
5. How do you solve quality problems?
To resolve any quality issues, kindly provide detailed photographs of the defect. Our expert technical and quality testing departments will conduct a thorough analysis and will ensure a comprehensive and satisfactory solution is communicated within 2 days.
6. What are your payment terms?
We require a payment of 30% T/T in advance, with the remaining 70% due prior to shipment. Additionally, payments via West Union and L/C are also warmly welcomed.