Overview of S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current

S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current is precision instruments designed for accurate measurement and reliable protection in high-voltage electrical systems. They safely step down high primary currents to standardized, low-level secondary outputs, enabling safe monitoring, metering, and control by connected devices. Essential for power transmission, distribution, and industrial applications, our transformers ensure system safety, efficiency, and stability.

Features of S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current

High Accuracy Class: Precision-engineered for dependable measurement in metering and protection circuits.

Robust Insulation: Advanced insulation materials (e.g., epoxy resin, oil-impregnated) ensure long-term reliability and safety under high dielectric stress.

Wide Current Range: Available in various ratios to accommodate diverse application requirements.

Low Power Loss: Optimized core design for minimal energy loss, enhancing overall system efficiency.

Excellent Linearity: Superior performance across a wide range of operating conditions.

Durable Construction: Built to withstand harsh environmental conditions, including moisture, pollution, and temperature fluctuations.

Specification of S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current

This transformer handles medium and high voltage power needs. It is built for three-phase electrical systems. The model is S13-10kV. Its capacity ranges from 50kVA to 250kVA. This makes it suitable for various industrial and commercial uses. It provides essential electrical isolation.

The transformer operates at 10kV primary voltage. It steps down this high voltage to safer, usable levels. The exact secondary voltage depends on your specific application. The core design prioritizes high efficiency. The S13 standard ensures low energy losses during operation. This saves significant electricity costs over time.

It uses mineral oil for cooling and insulation. The tank is robust steel. This oil immersion effectively dissipates heat generated under load. It keeps internal temperatures stable. This design ensures reliable performance. It handles continuous operation well. The oil also protects the core and windings. This extends the transformer’s working life.

Construction focuses on durability and safety. The core uses high-grade silicon steel laminations. Copper windings ensure excellent conductivity and low resistance. The entire assembly is sealed within the oil-filled tank. This prevents moisture and contaminants. It protects against environmental damage. The transformer resists corrosion.

Safety features are critical. The unit includes pressure relief devices. These manage internal pressure safely. It has a conservator tank. This allows oil expansion and contraction. The design minimizes fire risk. The oil itself acts as a flame retardant. Installation follows strict safety regulations. Regular maintenance checks are straightforward. This transformer offers dependable power distribution. It supports critical electrical infrastructure reliably.

Applications of S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current

This transformer changes voltage levels safely in medium and high voltage systems. It handles three-phase power. It works between 50kVA and 250kVA. The oil inside cools it well. This keeps it running reliably for a long time. It isolates the high voltage side from the low voltage side. This is crucial for safety. It steps down 10kV power to safer, usable levels. It also steps up voltage when needed.

Factories use it widely. It powers big motors, machines, and lighting systems. It provides stable voltage for production lines. Mines need robust power equipment. This transformer suits tough mining environments. It handles dust, vibration, and heavy loads. Its oil cooling works well underground. Power plants use it internally. It feeds auxiliary systems needing different voltages. It helps manage power flow within the plant itself.

Renewable energy sites need these transformers. Wind farms connect turbines to the grid. Solar farms step up voltage for transmission. This transformer links clean energy sources effectively. Water treatment plants depend on constant power. This transformer ensures pumps and controls work. It supports critical infrastructure reliability. Big buildings need dedicated power distribution. This transformer supplies entire complexes safely. It feeds sub-stations within large facilities.

Oil and gas operations use it in harsh conditions. Offshore platforms rely on durable equipment. Refineries need dependable power transformation. This transformer meets those demands. Railway electrification uses similar units. They adapt power for train systems. Construction sites need temporary high voltage power. Mobile substations often use this transformer type. It provides flexibility for project power.

Its robust oil-immersed design handles overloads. It manages fault currents effectively. The S13 model offers good efficiency. This saves energy costs over time. It reduces power losses significantly. Its construction ensures low noise operation. This is important near buildings. Maintenance is straightforward. The tank allows easy oil checks. Its design prioritizes operator safety always. This transformer is a core part of industrial power networks. It delivers electricity where required safely.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of S13-10kV 50kVA 250kVA MV&HV Three-Phase Oil Immersed Power Electric Isolation Transformer High Voltage 50kVA 250kVA Current

What is this transformer mainly used for?
This transformer handles high voltage electricity safely. It steps down 10kV power to usable lower voltages. Factories, mines, and substations rely on it. It powers large equipment reliably.

How efficient is the S13 model?
The S13 rating means high efficiency. It wastes less power as heat. This saves significant energy costs long-term. It meets modern efficiency standards strictly.

Is it safe with oil inside?
Yes, safety features are built-in. The oil cools the transformer effectively. Protective relays monitor for overloads or faults. Sealed tanks prevent leaks and minimize fire risk.

Does it need special cooling?
The oil does most cooling work naturally. Air flows over the radiator fins. This dissipates heat well. Larger units might need more space for airflow. No extra fans are usually required.

Can we install it ourselves?
Installation requires trained professionals. Handling high voltage is dangerous. Proper grounding and site prep are essential. You must follow local electrical codes exactly. Always hire certified technicians.