Audited Supplier
Three-Phase Oil Immersed Voltage Step Down 11kV 13kv 33 kv 200 kVA 250 kVA 500kVA 400v Power Transformer
Oil-filled transformers use liquids for cooling, making them highly suitable for outdoor applications. They are more efficient, have longer service lives, and feature more reliable overload capabilities.Transformer is isolated from the rest of the air, to prevent and slow the deterioration of oil and insulation aging, enhance the operation reliability.
Our manufacturer offer oil transformers with wide capaity ranges from 30kVA to 6300kVA, with voltage 10kV, 11kV, 25kV, 33kV, 35kV, also could meet your customized request like discharge electrode, conservator tank, copper bar,terminal box,..etc. Please kindly send us an inquiry if you do have specical technic specification requests!
Features:
-The company produces three-phase oil-immersed distribution transformers with high efficiency and low loss, which can save a lot of power consumption and operating costs.
-The transformer body adopts a new insulation structure, which improves the short-circuit resistance.
-The transformer core is made of high-quality cold-rolled silicon steel sheets with high magnetic conductivity.
-The transformer core consists of high/low-voltage windings are selected high-quality oxygen-free copper wire, and multi-layer cylindrical structure.
-All fasteners with special anti-loosening treatment.
-The oil tank is corrugated structure, the cover and the edge of the box are completely welded or fastened with bolts in two types, which fundamentally prolongs the service life of the transformer oil and insulating materials.
| 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 |
| 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. |
