Factory Direct Sales Non-Excited Pressure 500kVA 10/0.4kv 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

10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer
Our state-of-the-art 20kV oil-immersed transformer is a powerhouse of efficiency, using top-tier insulating oil to maximize performance. Encased in a robust structure featuring an iron core, coil, and voltage regulating switch, it is engineered to seamlessly alter voltage and transmit AC energy. This compact marvel is not only budget-friendly but also boasts formidable weather resilience, making it an indispensable asset across power systems, industrial and mining sectors, transportation, postal and telecommunications services, and research institutions.

At Jiangsu Xinhong Electrical Equipment Co., Ltd., we excel in crafting a wide array of oil-immersed transformers, including our acclaimed 20KV models. Our commitment to customization empowers us to tailor transformer solutions to the specific requirements of our clients, ensuring perfect alignment with their needs. In addition to bespoke solutions, we offer a comprehensive after-sales service system, backed by a dedicated technical support team, guaranteeing prompt and effective assistance.

Product Parameters:

Introducing the S11-M type 20KV oil-immersed distribution transformer, a three-phase, dual-winding, non-excited voltage regulating powerhouse that sets new standards in distribution technology.

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:

Enjoy the versatility of our 20kV oil-immersed transformers with multiple installation options: pole-mounted, outdoor, and indoor transformer setups.

For outdoor installations, secure the transformer on a reinforced concrete foundation. Indoor installations require precise alignment with the cabinet front, ensuring a perfect fit with the distribution panel to eliminate any gaps.

2. Installation steps:

Utilize designated force points for positioning the transformer and implement anti-slip measures for added security.

Maintain optimal stability by controlling body inclination during transit and setup: no more than 15° along the long axis and 10° along the short axis.

Ensure proper spacing between components during installation to avoid excessive tightness or looseness.

Select appropriate insulation disks and ensure correct wiring when installing terminals, tailored to specific requirements.

3. Attachment installation:

Install accessories like gas relays, pressure relief devices, and moisture absorbers, adhering strictly to industry standards and manufacturer guidelines.

Company Profile:
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. is a pioneering force in industrial electrical solutions. Merging R&D, manufacturing, trade, and service, we specialize in power transformers and a range of high and low voltage equipment. With annual sales reaching 230 million yuan, our expansive facility covers 27,934.87 square meters, including 15,245.66 square meters of construction. Our team of over 100 employees includes top-tier engineers, driving innovation and excellence.

Our company has achieved the prestigious ISO9001, ISO14001, and OHSMS18001 certifications, ensuring top-notch quality, environmental, and safety management. All leading products proudly bear the CCC certification. We are honored to hold titles such as '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 powerhouse with a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and diverse electrical equipment, including vacuum circuit breakers and load break switches.
Our esteemed factory proudly stands as a distinguished supplier to the State Grid Corporation of China, consistently delivering quality and reliability that power the nation.
2. Do you offer customized services?
We specialize in OEM/ODM services and can elegantly incorporate your logo onto our products. Our team of skilled technicians and pricing experts are dedicated to crafting a project that perfectly aligns with your specifications and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is set at just 1 piece, showcasing our flexibility and commitment to accommodating your needs.
4. What is the duration of your delivery lead time?
Delivery times may vary based on the specific requirements and quantity of your order. Typically, we ensure fulfillment within 5 to 10 working days, demonstrating our efficiency and dedication.
5. How do you address quality concerns?
Please provide comprehensive photographs of any quality concerns. Our expert technical and quality assurance teams will conduct a thorough analysis and present a satisfactory resolution within just 2 days.
6. What are your payment terms?
Our payment terms include a 30% T/T payment in advance, with the remaining 70% due before shipment. We also accept West Union and L/C, offering flexibility to suit your needs.