Primary Voltage: 33KV
Secondary Voltage: 0.48KV
Power Rating: 5000 KVA
Connection Type: Dyn11/Yyno or others
Transformer Type: Oil Immersed Substation Transformer
Standards: IEC, ANSI/IEEE, CSA/CAN, DOE
Certificate: CE, UL, GOST, SGS
In power systems, industrial production, transportation and other fields, 5000 kVA Three Phase Substation Transformer, as a large-capacity power equipment used for voltage conversion and regulation, has been widely used. CHBEB’s 5000 kVA Substation Transformer, with its stability, large capacity and high efficiency, can meet various power demands.
5000 kVA Three Phase Substation Transformer not only has a better cooling system and insulating materials, but is also equipped with advanced no-load voltage regulation equipment, plus new high-efficiency electromagnetic materials. This makes our 5000 kVA Substation Transformer more efficient, energy-saving, safe and reliable.
Other technical features
The transformer adopts unique transformer partial discharge control technology and internal stress control process, controlling the internal insulation of the transformer in an ideal state and ensuring the key performance of the transformer.
The base and exposed metal parts are treated with anti-corrosion treatment, with strong outdoor weather resistance and a service life of up to 20 years.
The protective structure design is equipped with bushings, terminals and grounding structure, which is convenient for installing power lines and improves the safety and reliability of the transformer.
5000 kVA Substation Transformer is mainly composed of the following parts:
Core
It carries magnetic flux and is the most important and most basic part of the transformer. CHBEB purchases high-quality silicon steel sheets and optimizes the stacking process, which can effectively reduce hysteresis loss.
Winding
Facing low-voltage and high-current working conditions, CHBEB’s 5000 kVA Three Phase Substation Transformer adopts high-quality copper foil winding and excellent winding process, making the winding structure more stable and compact, the current distribution more uniform, and the cooling channel optimized. This not only reduces additional winding loss and operating temperature rise, but also improves the operating efficiency, stability and service life of the transformer.
Insulating Components
CHBEB reasonably sets components such as winding shielding, terminal boxes and gaskets, which can better prevent the induced current and fault arc inside the transformer from further spreading and improve product safety.
Cooling System
According to actual conditions, radiators or fans can be reasonably selected to ensure that the temperature of the transformer does not exceed the safe range during operation.
Auxiliary Equipment
At the same time, we also provide auxiliary equipment such as dischargers, protection switches and temperature probes to improve the reliability and safety of the transformer.
Choose a transformer that makes you feel more assured, not a cheaper one. Contact CHBEB to get a customized quotation and technical advice for 5000 kVA Three Phase Substation Transformer, helping your project avoid mistakes and spend less unnecessary money.
5000 kVA Three Phase Substation Transformer is an indispensable helper in the following fields:
Power System
In the power system, Substation Transformer is indispensable equipment. It can not only regulate voltage, reduce energy loss, and ensure the stability and economy of power transmission.
Industrial Production
In industrial production, Substation Transformer is widely used in large factories and professional production line equipment.
Transportation
In transportation, Substation Transformer is mainly used in railway transportation facilities such as subways, high-speed railways and electric trains.
| Item | Details |
| Rated Capacity | 5 MVA |
| Model | S-M-5000 or depends |
| Primary Voltage | 33 kV |
| Secondary Voltage | 6.6 kV, 10.5 kV, 15 kV, 20 kV |
| No-Load Loss | 4640 W ±15% or depends |
| Load Loss | 34200 W ±15% or depends |
| Impedance | 7.0 ±15% |
| No-Load Current | ≤0.5% |
| Vector Group | Yd11 |
| Winding Material | 100% Copper |
The service life of a transformer depends not only on good design and excellent manufacturing process, but also on daily maintenance and care. The following points need to be noticed by customers during use:
Regular Cleaning
Regularly clean the transformer shell to prevent dust and debris from accumulating and affecting the heat dissipation effect.
Check Insulation Condition
Regularly check the insulation condition of the transformer and observe whether the insulating components are aging or damaged, so as to avoid safety hazards.
Check the Cooling System
Regularly check fans, coolers and radiators to ensure they are smooth and not blocked.
Regular Oil Testing
For oil-immersed transformers, transformer oil should be regularly tested by oil chromatography to check whether there are pollutants, moisture and other abnormal conditions.
Regular Inspection
This is very important. Frequently inspect the transformer, observe its appearance, heat dissipation condition, working status, etc., find problems in time and solve them in time, which can avoid most failures.
The technical value of choosing a good 5000 kVA Three Phase Substation Transformer should of course be considered from multiple aspects, including its long-term operating stability, adaptability to grid fluctuations, maintenance convenience, and comprehensive energy efficiency and economy throughout the full life cycle. Besides the product itself, a factory’s technical capability, manufacturing process and after-sales support are also important. Choosing CHBEB means choosing your future power steward.
