30kv Oil-Immersed Elbow Head Durable 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
Crafted with precision, the 20kV oil-immersed transformer stands as a pinnacle of electrical engineering. Utilizing high-grade insulating oil to bolster its efficiency, this powerhouse comprises a robust iron core, intricately wound coils, a dynamic voltage regulating switch, and a durable oil tank. Engineered to adeptly transform voltage and smoothly transmit alternating current energy, it is a marvel of compact design, cost-effectiveness, and formidable weather resilience. Its versatility makes it a preferred choice across a spectrum of industries including power systems, industrial sectors, mining enterprises, transportation, postal and telecommunications, as well as scientific research institutions.

Pioneering Excellence at Jiangsu Xinhong Electrical Equipment Co., Ltd. - We excel in crafting an extensive range of oil-immersed transformers, prominently featuring our 20KV variants. Our hallmark is bespoke manufacturing, tailoring transformer solutions to precisely match the diverse needs of our clients. Complementing our product range is an exemplary after-sales service system, backed by a proficient technical support team, ensuring that our customers receive swift and effective assistance throughout their experience with us.

Unveiling Product Parameters:

Introducing the S11-M Type - A 20KV Oil-Immersed Distribution Transformer. This masterpiece is a three-phase, double-winding, non-excited voltage-regulating distribution transformer, designed for unparalleled performance.

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. Diverse Installation Forms:

Our 20kV oil-immersed transformers offer versatile installation options, including pole-mounted setups, robust outdoor placements, and secure indoor installations, catering to every environmental and spatial requirement.

For outdoor installations, securing the transformer on a reinforced concrete foundation is imperative. Indoor installations demand precise alignment, ensuring the transformer body is perfectly flush with the cabinet's front, seamlessly integrating with the distribution panel.

2. Step-by-Step Installation Guide:

During placement, leverage the product's specifically designed force points for secure handling, incorporating anti-slip measures to ensure stability.

Maintain precise control over the transformer's inclination during transportation and installation, ensuring it remains within a 15° deviation along the long axis and a 10° deviation along the short axis.

Meticulous attention is required to maintain optimal gap sizes during installation, avoiding overtly tight or loose configurations.

Select appropriate insulation disks based on specific conditions and ensure correct wiring when setting up terminals.

3. Expert Attachment Installation:

Installation of accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves should adhere to rigorous standards and comply with manufacturer guidelines to ensure flawless operation.

Company Profile:
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. represents the zenith of industrial electrical enterprises. We specialize in the R&D, manufacturing, trade, and service of an expansive array of power products, including power transformers, high and low voltage complete sets, box-type substations, and prefabricated cabin-type substations. With an impressive annual sales figure of approximately 230 million yuan, our operations span 27934.87 square meters, with 15245.66 square meters dedicated to state-of-the-art facilities. Our team comprises over 100 skilled professionals, including a senior engineer and two intermediate engineers, driving our innovation and excellence.

Proudly Leading with Certifications - Our company proudly holds ISO9001 international quality, ISO14001 environmental management, and OHSMS18001 occupational health and safety certifications. All flagship products are CCC certified. Accolades include 'Jiangsu High Tech Enterprise,' 'Jiangsu Private Science and Technology Enterprise,' 'Jiangsu Famous Brand Product,' and 'National Quality Integrity Demonstration Enterprise.'

 

Certificates:

FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished manufacturing factory with a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and various electrical equipment, including vacuum circuit breakers and load break switches. Our seasoned experience ensures top-tier quality and innovation in every product.
Our factory proudly serves as an outstanding supplier to the esteemed State Grid Corporation of China, exemplifying excellence and dedication in every product we deliver.
2. Do you accept customized service?
We provide exceptional OEM/ODM services, which include the ability to personalize your product with your unique logo. Our expert technical and quoting team is committed to delivering a tailor-made project that perfectly aligns with your drawings and specifications, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity is just one piece, offering you unparalleled flexibility and convenience.
4. How long is your delivery lead time?
Delivery times are subject to your specific product needs and order volume. Generally, we can fulfill orders within a swift 5 to 10 working days, catering to your schedule.
5. How do you solve quality problems?
To address any quality concerns, please provide us with detailed photographs of the issue. Our dedicated technical and quality assurance teams will conduct a thorough analysis and reach a satisfactory resolution within two days.
6. What are your payment terms?
We require a 30% T/T deposit in advance, with the remaining 70% due before shipment. We also accept payments via Western Union and L/C, offering you flexible options.