Product Introduction
This 5 MVA power supply transformer was delivered to South Africa in 2013, the rated power of the transformer is 5000 KVA. This 5000 KVA Step Down transformer 33kv to 11kv, the primary voltage is 33kv, the secondary voltage is 11kv. This distribution transformer equipped with OLTC; the cooling is ONAN. Our 5 MVA 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, 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
5 MVA transformer specifications and data sheet
| Delivered to | South Africa |
| Year | 2013 |
| Model | S11-5 MVA-33/11KV |
| Type | Oil Immersed Distribution Transformer |
| Standard | IEC60076 |
| Rated Power | 5 MVA |
| Frequency | 50 HZ |
| Phase | Three |
| Cooling Type | ONAN |
| Primary Voltage | 33 KV |
| Secondary Voltage | 11 KV |
| Winding Material | Copper |
| Vector Group | Dyn11 |
| Impedance | 7% |
| Tap Changer | NLTC |
| Tapping Range | ±2*2.5% |
| No Load Loss | 4.2 KW |
| On Load Loss | 31 KW |
| Accessories | Standard Configuration |
| Remarks | N/A |
5 MVA 11/6.6KV Transformer Manufacturing Process
Finished 5 MVA 33/11KV Transformer
Packing and Delivery
What are the different types of transformers?
Electrical Power Transformer: Definition & Types of Transformers
Step Up Transformer and Step-Down Transformer.
Three Phase Transformer and Single-Phase Transformer.
Electrical Power Transformer, Distribution Transformer and Instrument Transformer.
Two Winding Transformer and Autotransformer.
Outdoor Transformer and Indoor Transformers.
Oil Cooled and Dry Type Transformer.
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.
