30kVA 6/0.4kv Custom Compact 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

Discover the robust and efficient 10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer, designed to elevate your power distribution needs.
The 20kV oil-immersed transformer, a pinnacle of electrical innovation, utilizes premium insulating oil to ensure optimal performance. Comprising a sophisticated iron core, precision-engineered coil, versatile voltage-regulating switch, and a durable oil tank, this transformer excels in modifying voltage and effectively transmitting alternating current energy. With its compact design, economical pricing, and exceptional weather resilience, it stands as a preferred choice across power systems, industrial sectors, mining enterprises, transportation networks, postal and telecommunications departments, and esteemed scientific research institutions.

At Jiangsu Xinhong Electrical Equipment Co., Ltd., we pride ourselves on crafting an array of bespoke oil-immersed transformers, including the integral 20KV model. Our commitment to customization allows us to tailor transformer solutions to align with your unique requirements, spanning varied models and specifications. Complemented by a robust after-sales service system and a dedicated technical support team, we guarantee prompt and proficient assistance to enhance your operational experience.

Product Parameters: Explore the detailed specifications and technical prowess of our transformers.

S11-M type 20KV oil-immersed distribution transformer, known for its three-phase, double-winding, non-excited voltage regulating capabilities, is engineered for seamless distribution.

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: Discover our meticulous packaging standards and efficient shipping solutions, ensuring your transformer reaches its destination safely and in prime condition.

Installation Instructions: Comprehensive guidelines to ensure precise and secure installation of your transformer.
1. Installation form: Discover the versatile installation options available for your 20kV oil-immersed transformers.

Our 20kV oil-immersed transformers can be installed in various configurations, including pole-mounted, outdoor, and indoor setups, offering flexibility to meet your specific site requirements.

For outdoor installations, secure the transformer on a reinforced concrete foundation; for indoor installations, ensure a seamless fit with the cabinet front, maintaining a gap-free connection to the distribution panel.

2. Installation steps: Follow these detailed steps for a flawless setup.

During placement, utilize designated force points for precision and integrate anti-slip measures for enhanced stability.

Maintain control over the transformer's inclination during transit and installation, adhering to limits of no more than 15° longitudinally and 10° laterally.

Ensure ideal spacing between components during installation to achieve optimal performance without any binding or looseness.

Select appropriate insulation disks for terminal connections based on situational requirements, ensuring correct wiring for efficient operation.

3. Attachment installation: Ensure proper installation of all essential accessories.

Adhere to relevant standards and manufacturer instructions when installing integral accessories like gas relays, pressure relief devices, moisture absorbers, and sleeves to guarantee superior functionality.

Company Profile: A glimpse into Jiangsu Xinhong Electrical Equipment Co., Ltd's legacy of excellence.
Established on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. emerges as a formidable force in industrial electrical solutions, merging research, manufacturing, trade, and service. Our extensive repertoire includes power transformers, high and low voltage systems, box-type substations, and prefabricated cabin-type substations, with an annual turnover nearing 230 million yuan. Spanning 27,934.87 square meters with a floor space of 15,245.66 square meters, our workforce exceeds 100 professionals, inclusive of one senior and two intermediate engineers.

Pioneering in quality and safety, our company boasts ISO9001, ISO14001, and OHSMS18001 certifications, with all premier products bearing the CCC mark. Our accolades include Jiangsu High-tech Enterprise, Jiangsu Private Science and Technology Enterprise, Jiangsu Famous Brand Product, and National Quality Integrity Demonstration Enterprise, reflecting our relentless pursuit of excellence.

 

Certificates: Discover the prestigious certifications that underscore our commitment to quality and safety.

FAQ: Your queries, answered with clarity and expertise.
1. Are you a trading company or manufacturer?
As a distinguished factory with a decade of expertise, we specialize in producing high and low voltage switchgears, substations, transformers, cable distribution boxes, and other pivotal electrical equipment, including vacuum circuit breakers and load break switches.
Our factory takes pride in being an outstanding and trusted supplier to the State Grid Corporation of China, ensuring top-tier quality and reliability.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services, allowing your logo to be elegantly printed on our products. Our expert technical and quotation teams are poised to deliver a project that perfectly aligns with your drawings and specified parameters.
3. What is your MOQ?
Our minimum order quantity is a singular piece, accommodating even small-scale requests.
4. How long is your delivery lead time?
Our delivery schedule is tailored to your product requirements and order volume. Generally, we can achieve a turnaround of 5 to 10 working days.
5. How do you solve quality problems?
Kindly provide detailed photographs of any quality issues encountered. Our specialized technical and quality assessment departments will conduct a thorough analysis and present a satisfying resolution within just 2 days.
6. What are your payment terms?
A 30% T/T payment is required in advance, with the remaining 70% due prior to shipment. Additionally, we accept West Union and L/C as payment methods.