Single Phase Copper 630kva kva Distribution Transformer Designed Transformer for Stable Electrical Power Delivery
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Product Description:
The Oil Immersed Distribution Transformer is a vital component in the electric power distribution network, designed to efficiently step down high voltage electricity to lower voltage levels suitable for residential, commercial, and industrial use. This product is available in both Single Phase and Three Phase configurations, making it versatile for a variety of applications depending on the power requirements and system design.
Manufactured in accordance with the stringent IEC Standard, the Oil Immersed Distribution Transformer guarantees high reliability, safety, and performance. Compliance with international standards ensures that the transformer meets global quality benchmarks, making it suitable for deployment in diverse geographical locations and environmental conditions.
One of the key features of this transformer is its winding material options. Customers can choose between copper and aluminum windings based on their budget, efficiency, and conductivity needs. Copper windings offer superior electrical conductivity and durability, making them ideal for high-performance applications, whereas aluminum windings provide a cost-effective alternative with lighter weight and good conductivity.
Operating at standard frequencies of 50Hz or 60Hz, the Oil Immersed Distribution Transformer is adaptable to the power grids of different countries and regions. This frequency flexibility ensures seamless integration into existing power distribution systems without compromising efficiency or stability.
The oil immersion technique used in this transformer plays a crucial role in its operation. The transformer windings and core are immersed in high-quality insulating oil, which serves the dual purpose of cooling and electrical insulation. This oil effectively dissipates heat generated during operation, thus preventing overheating and extending the transformer’s lifespan. Additionally, the oil insulation enhances the dielectric strength of the transformer, ensuring safe and reliable performance under varying electrical loads.
This product is particularly well-suited to applications requiring reliable medium voltage transformation. For instance, the 13.8kV 500kVA distribution transformer variant is commonly employed in urban and suburban power distribution networks, where it efficiently manages the voltage step-down from the distribution grid to customer premises. Similarly, the 630kVA KVA distribution transformer model caters to higher capacity needs, providing robust power handling for larger commercial or industrial facilities.
The Oil Immersed Distribution Transformer is engineered to deliver excellent voltage regulation, low losses, and minimal maintenance requirements. Its rugged construction ensures resilience against mechanical stresses, environmental factors, and electrical surges, thereby guaranteeing continuous and stable power supply. The transformer's design also facilitates easy installation and maintenance, making it a preferred choice for utility companies and private power providers alike.
In summary, this electric power distribution transformer combines advanced design, high-quality materials, and proven technology to offer an efficient, durable, and cost-effective solution for power distribution challenges. Whether it is a single phase transformer for smaller loads or a three phase transformer for large-scale power distribution, the Oil Immersed Distribution Transformer meets the diverse needs of modern electrical infrastructure with reliability and excellence.
Technical Parameters:
The rated capacity of the transformers varies widely, typically ranging from 30kVA up to 2500kVA. For single-phase transformers, the maximum capacity is generally around 833kVA.
The voltage levels for these transformers are standardized, with the high voltage side commonly operating at either 10kV or 35kV. On the low voltage side, the typical voltage is 230/400V, suitable for various distribution needs.
Regarding frequency, the transformers are designed to function at either 50Hz or 60Hz, accommodating different regional power standards around the world.
The no-load loss is dependent on the transformer's capacity. For example, a 500kVA transformer typically experiences no-load losses of approximately 1.10kW. This loss occurs when the transformer is energized but not supplying any load.
Load loss, which occurs when the transformer is under load, is around 7.40kW for a 500kVA transformer. This loss varies with the load current passing through the transformer.
The no-load current is generally low, ranging from 0.7% to 2.5% of the rated current, helping to minimize energy wastage when the transformer is idle.
Short circuit impedance usually falls between 4% and 6%. This parameter is important for the coordination of protective devices and ensures proper operation under fault conditions.
Applications:
The urban distribution network is responsible for transforming high-voltage electricity into voltage levels that are appropriate for residential and commercial use. This conversion is essential to provide a stable and reliable power supply to homes and businesses, ensuring their daily operations run smoothly without interruption.
In industrial settings, tailored voltage supply is crucial for the proper functioning of various factory machinery, including CNC machine tools and injection molding machines. By providing adaptive voltage, the power supply system supports efficient and continuous production processes, minimizing downtime and enhancing productivity.
During power generation, it is important to adjust voltage levels to optimize energy transmission efficiency. High voltage generator matching involves converting the voltage within the generation process to ensure that energy is transmitted effectively, reducing losses and improving overall system performance.
Customization:
At TNNPI, we offer comprehensive product customization services for our Oil Immersed Distribution Transformer, model number 50kva-2500kva, designed and manufactured in Henan. Our electric power distribution transformer solutions cater to a wide range of power ratings from 30 to 1600 KVA, including specialized units such as the 630kva kva distribution transformer and the 13.8kv 500kva distribution transformer.
We provide flexibility in winding materials, allowing you to choose between high-quality copper or aluminum to meet your specific application requirements. Additionally, our transformers can be filled with either mineral oil or natural ester, ensuring optimal insulation and cooling performance tailored to your needs.
All our products comply with CE and ISO certifications, guaranteeing safety and reliability. We support OEM and ODM supply abilities, enabling you to customize specifications, packaging, and other features to suit your project. Our packaging includes sturdy wooden crates combined with steel frames to ensure safe delivery.
With a minimum order quantity of just 1 unit and a delivery time of 7 days, we cater to both small and large scale orders. Payment terms are flexible, accepting T/T and Western Union. Trust TNNPI for your electric power distribution transformer needs, combining quality, customization, and prompt service.
FAQ:
Q1: What is the brand and model range of the Oil Immersed Distribution Transformer?
A1: The transformer is branded as TNNPI and is available in model numbers ranging from 50kva to 2500kva.
Q2: Where is the Oil Immersed Distribution Transformer manufactured?
A2: The transformer is manufactured in Henan, China.
Q3: What certifications does the TNNPI Oil Immersed Distribution Transformer have?
A3: It holds CE and ISO certifications, ensuring compliance with international quality standards.
Q4: What is the minimum order quantity and packaging details for this transformer?
A4: The minimum order quantity is 1 unit. The transformer is packaged securely in a wooden crate with a steel frame for safe transportation.
Q5: What are the delivery time and payment terms for ordering the transformer?
A5: The typical delivery time is 7 days. Payment can be made via T/T (Telegraphic Transfer) or Western Union.
Q6: Does TNNPI offer customization options for the Oil Immersed Distribution Transformer?
A6: Yes, TNNPI provides OEM and ODM services, allowing customization according to specific customer requirements.
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