Product Introduction
This 1.6 MVA transformer was delivered to South Africa in 2018, the rated power of the transformer is 16000 KVA. the primary voltage of the transformer is 11 KV and the secondary is 0.4 KV. This is a delta star transformer, high voltage of this transformer use delta connection and the low voltage is use star connection. Our 1.6 MVA 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 distribution Transformer
Rated Power: Up to 5000 KVA
Primary Voltage: Up to 35 KV
Technical Specification
1600 KVA distribution transformer specification and technical data sheet
| Delivered to | South Africa |
| Year | 2018 |
| Model | S11-1600KVA-11/0.4KV |
| Type | Oil Immersed Distribution Transformer |
| Standard | IEC60076 |
| Rated Power | 1600 KVA |
| Frequency | 50 HZ |
| Phase | Three |
| Cooling Type | ONAN |
| Primary Voltage | 11 KV |
| Secondary Voltage | 0.4 KV |
| Winding Material | Copper |
| Vector Group | Dyn11 |
| Impedance | 6.5% |
| Tap Changer | NLTC |
| Tapping Range | ±2*2.5% @ Primary Side |
| No Load Loss | 1.6 KW |
| On Load Loss | 16 KW |
| Accessories | Standard Configuration |
| Remarks | N/A |
General Arrangement Drawing
1600 KVA delta star transformer dimensions and weight details.
1.6 MVA 11/0.4KV Transformer Insulation
Why do transformers need insulation?
Sufficient insulation between different active parts of the transformer is necessary for its safe operation. Adequate insulation is not only necessary to isolate coils from one another, or from the core and tank, but also ensures the safety of the transformer against accidental over- voltages.
Finished 1.6MVA 11/0.4KV Transformer
Product description：
The iron core is made of high-quality cold-rolled silicon powder, fully mitered without puncture structure, and the coil is made of high-quality oxygen free copper, with beautiful appearance and safe operation. Products are widely used in industry, industrial power grid transmission and distribution.
Customer from South Africa doing FAT at our factory
Packing and Delivery
Installation Commissioning and Operation
FAQ
1. What is the scope of your supply?
We can supply distribution transformers up to 5000KVA 35KV, power transformers up to 200 MVA 230KV, dry type transformers up to 10 MVA 35KV, and other special transformers such as rectifier transformer and furnace transformers.
2. What service can you provide?
We can provide design, manufacturing, delivery, installation, commissioning, after-sale service.
3. Can I visit your company?
You are welcomed to visit our company at any time, contact us to get start the journey.
