Product Introduction
This 1.25 MVA transformer was delivered to South Africa in 2021 via a South Africa, the rated power of the transformer is 1250 KVA, the primary voltage of the transformer is 22kV, and secondary voltage is 0.4 kV Technical parameters are same as ordinary transformer as no special part. But this transformer has a special paint color. About the color of paint ,Generally we use RAL7035 spray paint, and this transformer is use RAL 7013..The 1250 kVA power transformer was designed with advanced technology and adopts high quality material and components which result in reliable quality and long operation time.
SCOTECH ensure each one of our delivered transformers had passed the full acceptance test and we remains 0 fault rate record for more than 10 years so far, our oil immersed power transformer is designed in accordance with IEC, ANSI and other major international standards.
Scope of Supply
Product: Oil Immersed Power Transformer
Rated Power: Up to 200 MVA
Primary Voltage: Up to 230 KV
Technical Specification
1250 kVA oil immersed power transformer specification and data sheet
| Delivered to | South Africa |
| Year | 2021 |
| Model | S-1250kVA-22/0.4kV |
| Type | Oil Immersed Power Transformer |
| Standard | IEC60076 |
| Rated Power | 1250 kVA |
| Frequency | 50 HZ |
| Phase | Three |
| Cooling Type | ONAN |
| Primary Voltage | 22 KV |
| Secondary Voltage | 0.4 KV |
| Winding Material | Copper |
| Vector Group | Dyn11 |
| Impedance | 5% |
| Tap Changer | NLTC |
| Tapping Range | ±2*2.5%@primary side |
| No Load Loss | 1.9 KW |
| On Load Loss | 15.5 KW |
| Accessories | Standard Configuration |
General Arrangement Drawing
1250 kVA power transformer dimensions and weight details
1250 kVA 22/0.4 kV Oil Immersed Transformer Manufacturing
Finished 1250 kVA 22/0.4KV Transformer
Name Plate
1250 kVA transformer nameplate details
1250kVA 22/0.4KV Transformer Testing
Packing and Delivery
FAQ
1. What is your delivery time?
Normally within one month since the date drawing approved by customer except the transformer required ABB or MR tap changer.
2. What is your quality warranty period?
We provide one year’s warranty since the date transformer successfully operated.
3. What is your payment term?
TT or L/C both accepted.
4. How can you support us as a partner?
We will offer you the best price, best service and other supporting documents such as quotation, technical data sheet, drawing, reference list, manufacturing plan, quality control plan, testing plan, test report, etc.
5. Are you able to do the installation and commissioning?
Sure, we will charge extra cost for this service.
6. Why choose SCOTECH?
Experienced transformer supplier with professional engineering team.
Complete customer service from quoting to operating.
Quick response 24/7.
