200kVA 6/0.4kv Fully Sealed Oil Immersed Power Distribution 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

10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer
Introducing our impressive 20kV oil-immersed transformer, a pinnacle of electrical engineering that harnesses the power of insulating oil as its medium. Crafted meticulously with an iron core, coil, voltage-regulating switch, and robust oil tank, this transformer excels in modifying voltage and transmitting AC energy seamlessly. Its compact design, competitive pricing, and robust weather resistance make it an indispensable component across power systems, industrial sectors, mining enterprises, transportation networks, postal services, telecommunications fields, and research institutions.

Jiangsu Xinhong Electrical Equipment Co., Ltd. takes pride in offering an extensive range of oil-immersed transformers, including the renowned 20KV model. We specialize in providing tailored solutions, crafting transformers of various models and specifications to align perfectly with customer-specific requirements. Our commitment to excellence is underscored by a robust after-sales service system and a dedicated technical support team, ensuring effective, timely assistance is always within reach during usage.

Product Parameters:

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:

Installation Instructions:
1. Installation form:

Explore versatile installation options for our 20kV oil-immersed transformers, including pole-mounted setups, rugged outdoor installations, and secure indoor transformer placements.

For outdoor installations, a firm reinforced concrete foundation is essential. Indoor setups demand precision alignment of the transformer body, ensuring a seamless fit with the cabinet front and a snug attachment to the distribution panel, leaving no room for errors.

2. Installation steps:

Position the transformer with precision, utilizing specially designed force points for safety, and implement anti-slip measures to secure stability.

Maintain optimal alignment during transport and installation, ensuring the transformer's inclination is meticulously controlled (within 15° along the long axis and 10° along the short axis).

During installation, precision is key. Ensure that each component fits seamlessly, avoiding any overly tight or loose connections.

Select the appropriate insulation disks for terminal installation based on the specific conditions, ensuring correct wiring for optimal functionality.

3. Attachment installation:

Ensure compliance with industry standards and manufacturer specifications when installing accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves, ensuring flawless functionality.

Company Profile:
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. stands as a formidable force in the industrial electrical domain. We seamlessly integrate R&D, manufacturing, trade, and service to deliver an array of power products, including power transformers, high and low voltage complete sets, box-type substations, and prefabricated cabin-type substations. With an annual sales figure soaring to approximately 230 million yuan and a sprawling area of 27,934.87 square meters, our company boasts an expansive infrastructure with a built-up space of 15,245.66 square meters. A dedicated team of over 100 employees, featuring senior and intermediate engineers, drives our relentless pursuit of excellence.

Our company has proudly achieved ISO9001 international quality management, ISO14001 environmental management, and OHSMS18001 occupational health and safety management system certifications. Each of our flagship products proudly carries the CCC certification. We have earned prestigious accolades such as 'Jiangsu High Tech Enterprise,' 'Jiangsu Private Science and Technology Enterprise,' 'Jiangsu Famous Brand Product,' and 'National Quality Integrity Demonstration Enterprise,' showcasing our unwavering commitment to excellence.

 

Certificates:

FAQ:
1. Are you a trading company or manufacturer ?
We are a distinguished factory with a decade of expertise in high and low voltage switchgears, substations, transformers, and cable distribution boxes. Our extensive portfolio includes vacuum circuit breakers, load break switches, and an assortment of premium electrical equipment.
Our factory proudly stands as a premier supplier for the prestigious State Grid Corporation of China, showcasing our unparalleled excellence and commitment to quality.
2. Do you accept customized service?
We offer exceptional OEM/ODM services, allowing us to expertly print your logo on products. Our professional technical and quotation team is dedicated to crafting a project that perfectly aligns with your drawings and parameters, ensuring complete satisfaction.
3. What is your MOQ (Minimum Order Quantity)?
Our Minimum Order Quantity is as accommodating as just 1 piece, ensuring flexibility for all your needs.
4. How long is your delivery lead time?
The lead time for delivery varies based on your specific product requirements and order quantity. Typically, we are able to fulfill orders within an efficient timeframe of 5 to 10 working days.
5. How do you resolve quality issues?
To address any quality concerns, please provide detailed photographs of the issues. Our dedicated technical and quality testing departments will conduct an in-depth analysis and present a satisfactory solution within just 2 days.
6. What are your payment terms?
Our payment terms are flexible: 30% T/T in advance and 70% before shipment. We also accept payments through Western Union and L/C, offering convenience and ease for our valued clients.