200 kVA Electrical Transformer for High Voltage Applications

• Customization: Available
• Application: Power, Electronic
• Phase: Three
• Model NO.: Oil Immersed Transformer
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Hengda
• Connection Group: Yyn0 or Dyn11
• Impedance: 4%-5%
• Input Voltage: 10kv, 11kv, 15kv, 22kv, 30kv,33kv,35kv
• Output Voltage: 400V
• Tap Range: ±5% or ± 2*2.5%
• Transport Package: Plywood Box
• Specification: Specified
• Trademark: HD
• Origin: China
• HS Code: 8504210000
• Production Capacity: 50000

Product Description

Product Description

Introducing our premium range of electrical power distribution transformers, expertly crafted for high and low voltage applications. Our versatile offerings include 3-phase Oil Immersed Liquid-Filled Transformers, available in an array of capacities: 500kVA, 630kVA, 800kVA, and 1000kVA. Designed to operate seamlessly at voltages of 11kV, 20kV, and 33kV, these transformers are the epitome of engineering excellence and reliability.

Our oil-filled transformers harness the power of liquid cooling, rendering them exceptionally adept for outdoor utilization. These transformers boast unmatched efficiency, extended service longevity, and robust overload capabilities. Their isolated design shields the transformer from environmental elements, curbing oil degradation and insulation wear, thus significantly enhancing operational dependability.

Our esteemed manufacturing facility proudly offers an extensive range of oil transformers, with capacities ranging from 30kVA to a remarkable 6300kVA. Available in voltage specifications of 10kV, 11kV, 25kV, 33kV, and 35kV, our products can be tailored to meet any customized requests. Options include specialized discharge electrodes, conservator tanks, copper bars, terminal boxes, and more.

Features:
-Experience unparalleled efficiency with our three-phase oil-immersed distribution transformers. They are engineered for high efficiency and minimal energy loss, dramatically reducing both power consumption and ongoing operational costs.

-Our transformers feature a revolutionary insulation structure that bolsters short-circuit resistance, ensuring exceptional durability and performance.

-Constructed from superior cold-rolled silicon steel sheets, our transformer cores exhibit exceptionally high magnetic conductivity, setting a benchmark for efficiency.

-Featuring high and low-voltage windings made from top-tier oxygen-free copper wire, our transformers employ a multi-layer cylindrical structure for optimal performance.

-Fasteners across our transformers receive a unique anti-loosening treatment, guaranteeing steadfast reliability even in demanding conditions.

-The oil tank's innovative corrugated structure, along with meticulously welded or bolted covers and edges, substantially extends the lifespan of the transformer oil and insulating materials, safeguarding your investment.

ODM/OEM Accept

Product Name	Oil Immersed Transformer
Phase Number	3 Phases
Winding Type	Two-winding Transformer
Vector Group/Connection Type	Yyn0 or Dyn11
Tap Ranger	±5% or ±2*2.5%

Impedance	4%-5%
Frequency	50HZ/60HZ
Coil Material	Copper/Aluminum

Product Parameters

Our Advantages

Company Profile

Packaging & Shipping

Certifications

 

FAQ

1.Q: Are you manufacturer? and where do you locate?

A: Yes, We are professional manufacturer of transformers, established on year 2011, and locate in Xuzhou,Jiangsu Provience,we warmly welcome your visit to our factory.

2.Q: Can I get guarantee of products?

A: Yes, we offer 2 year quality warrantee since BL date.

3.Q: What if the specifications i need do not show on the list?

A: You could contact our sales for professional suggestions and some special specifications we do not write on list.

4.Q: How could i get exact offer for the transformers i need?

A: The price range is based on different product series,quantity and request, so you may send us an enquiry for formal offer.

5.Q: How long is the production time?

A: Generally we will prepare for some hot sale and regular models, if  other models, we will produce and finish it in around 10 to 25 days base on your order quantity and time range.

6.Q: What's your payment terms?

A: T/T, L/C or negotiation.

7. Q: Do you accept OEM/ODM service?

A: Yes, we have professional team for OEM/ODM service.

8.Q: What packaging you use?

A: Strong pollywood case for protection.