Low Loss Amorphous Alloy Distribution Transformer Long Life 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
• Package Size: 1160.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 810.000kg

Product Description

10kv/20kv/35kv 0.4 Oil-Immersed Three-Phase Transformer
A state-of-the-art 20kV oil-immersed transformer is an essential piece of electrical equipment that utilizes insulating oil as its insulating medium. This comprehensive unit comprises an iron core, coil, voltage regulating switch, and oil tank, designed to adeptly modify voltage and transmit alternating current energy. Its compact size, affordability, and robust weather resistance make it an indispensable component across various sectors, including power systems, industrial and mining enterprises, transportation, postal and telecommunications, and scientific research institutions.

Jiangsu Xinhong Electrical Equipment Co., Ltd. is a leader in crafting diverse types of oil-immersed transformers, with a particular emphasis on 20KV models. Our esteemed company offers tailored services, crafting transformer solutions across a spectrum of models and specifications to meet the unique needs of our valued clients. Additionally, we pride ourselves on an exhaustive after-sales service system and a dedicated technical support team, ensuring our clients receive prompt, effective assistance and support throughout their product usage experience.

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:

The installation options for 20kV oil-immersed transformers are versatile, including pole-mounted installation, outdoor installation, and indoor transformer setup.

For outdoor installations, secure the unit on a reinforced concrete foundation; for indoor setups, ensure the transformer aligns perfectly with the cabinet front and adheres snugly to the distribution panel, leaving no gaps.

2. Installation steps:

Use specified force points for positioning the transformer, while implementing necessary anti-slip measures to ensure stability and safety.

Maintain the transformer's body inclination within specific limits during transit and installation (no more than 15° along the long axis and no more than 10° along the short axis).

When installing, pay close attention to the spacing between parts to avoid excessive tightness or looseness, ensuring optimal performance.

Select appropriate insulation disks based on the actual situation for terminal installation and ensure correct wiring.

3. Attachment installation:

Ensure that the installation of accessories, such as gas relays, pressure relief devices, moisture absorbers, and sleeves, adheres strictly to relevant standards and manufacturer guidelines.

Company Profile:
Jiangsu Xinhong Electrical Equipment Co., Ltd., founded on October 18, 2018, stands as a formidable industrial electrical enterprise, seamlessly integrating R&D, manufacturing, trade, and service. We excel in producing power transformers, high and low voltage complete equipment sets, box-type substations, and prefabricated cabin-type substations, alongside other power products. With annual sales nearing 230 million yuan, our expansive facility covers 27,934.87 square meters, with a building area of 15,245.66 square meters. Our talented team exceeds 100 employees, including a senior engineer and two intermediate engineers.

Pioneering in quality and safety, the company has achieved ISO9001 international quality management system certification, ISO14001 environmental management system certification, and OHSMS18001 occupational health and safety management system certification. Our leading products proudly bear the CCC certification, and we have been honored with 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 and professional factory with a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and a vast array of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory stands as a distinguished supplier to the prestigious State Grid Corporation of China, showcasing our unwavering commitment to excellence and reliability.
2. Do you accept customized service?
We proudly offer comprehensive OEM/ODM services, allowing you to have your logo elegantly printed on our products. Our adept technical and quotation teams are dedicated to crafting a bespoke project tailored precisely to your drawings and specific parameters, ensuring complete satisfaction.
3. What is your MOQ?
Our minimum order quantity is just one piece, making it convenient for you to start your journey with us.
4. How long is your delivery lead time?
The delivery lead time is contingent upon your specific product requirements and order quantity. Typically, we can fulfill orders within a swift timeframe of 5 to 10 working days.
5. How do you solve quality problems?
Kindly provide us with detailed photographs of any quality issues. Our diligent technical and quality testing departments will conduct a thorough analysis and deliver an optimal solution within two days, ensuring your satisfaction.
6. What are your payment terms?
We require a 30% T/T payment in advance, with the remaining 70% due before shipment. We also gladly accept Western Union and L/C as alternate payment methods for your convenience.