Manufacturer Non-Excited Pressure 100kVA 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

Introducing our 10kV/20kV/35kV 0.4 Oil-Immersed Three-Phase Transformer, a pinnacle of engineering excellence designed to power your world with precision.
The 20kV oil-immersed transformer stands as a cornerstone in electrical equipment, utilizing insulating oil as its medium. Comprising an iron core, coil, voltage regulating switch, and oil tank, this transformer masterfully alters voltage and conveys alternating current energy. With its compact size, affordability, and robust resilience to weather conditions, it finds widespread application across power systems, industrial and mining sectors, transportation, postal and telecommunications, as well as research institutions.

Jiangsu Xinhong Electrical Equipment Co., Ltd. is the vanguard in manufacturing diverse oil-immersed transformers, including our bespoke 20kV models. We offer tailored solutions to meet unique customer specifications, backed by our unparalleled after-sales service and a dedicated technical support team, ensuring seamless operation and assistance at every step.

Product Parameters:

S11-M type 20KV oil-immersed distribution transformer, engineered as a three-phase double-winding non-excited voltage regulating distribution transformer, sets new benchmarks in efficiency and reliability.

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:

Our 20kV oil-immersed transformers offer versatile installation forms, including pole-mounted, outdoor, and indoor setups.

For outdoor installations, secure the unit on a durable reinforced concrete foundation. Indoors, ensure it seamlessly aligns with the cabinet's front, adhering closely to the distribution panel without gaps.

2. Installation steps:

During placement, leverage specially designed force points, incorporating anti-slip measures for enhanced stability.

Maintain a controlled inclination during transport and installation, ensuring no more than a 15° tilt along the long axis and 10° along the short axis.

Precision is key; monitor part gaps to avoid excessive tightness or looseness.

For terminal installations, select insulation disks tailored to the specific context, ensuring accurate wiring.

3. Attachment installation:

Adhere to standards and manufacturer guidelines when installing accessories such as gas relays, pressure relief devices, moisture absorbers, and sleeves.

Company Profile:
Founded on October 18, 2018, Jiangsu Xinhong Electrical Equipment Co., Ltd. is a dynamic force in industrial electrical solutions. Integrating R&D, manufacturing, trade, and service, we specialize in power transformers, high and low voltage complete sets, and bespoke substation solutions. With annual sales nearing 230 million yuan, our expansive facility spans 27,934.87 square meters with 15,245.66 square meters of building area, and a team of over 100 dedicated professionals, including senior and intermediate engineers.

Pioneering in quality and environmental management, we proudly hold ISO9001, ISO14001, and OHSMS18001 certifications, with our leading products boasting CCC certification. Our 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 manufacturer, boasting a decade of expertise in high and low voltage switchgear, substations, transformers, cable distribution boxes, and a spectrum of electrical equipment including vacuum circuit breakers and load break switches.
Our factory boasts the prestigious reputation of being an esteemed supplier to the State Grid Corporation of China, ensuring unmatched quality and reliability.
2. Do you offer customized services?
We proudly provide comprehensive OEM/ODM services, including the ability to elegantly print your logo on our products. Our dedicated team of technical experts and quotation specialists will tailor a project that exceeds your expectations, perfectly aligning with your drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity is set at just 1 piece, allowing flexibility and convenience for our valued clients.
4. What is your delivery lead time?
Delivery lead time varies based on specific product requirements and quantities. Typically, we are capable of fulfilling orders within 5 to 10 working days.
5. How do you address quality concerns?
To address any quality concerns, please provide us with detailed photographs. Our expert technical and quality testing departments will conduct a thorough analysis and offer a satisfactory resolution within two days.
6. What are your payment terms?
Our payment terms are straightforward: 30% T/T in advance, with the remaining 70% due before shipment. We also accept payments via Western Union and L/C for your convenience.