
( Brand: Onan ), ( Manufacturer Part Number: 302-2056-04 )
The Onan 302-2056-04 transformer is a versatile and reliable electrical component designed for various industrial applications. This transformer, specifically designed as a Current Limiting type with a M7 connection, is an essential piece of equipment for converting electrical power from one voltage level to another.
The Onan 302-2056-04 is a single-phase transformer featuring a voltage rating of 240 Volts Primary and 480 Volts Secondary. With a kilovolt-ampere (kVA) rating of 125, this transformer has the capacity to handle moderate power demands. Its turns ratio is 2:1, ensuring an effective step-down in voltage.
One of the most notable features of this transformer is its current limiting capability this is a valuable safety characteristic for situations where overloads or short-circuits may occur. The current limiting action minimizes the risk of causing significant damage to the transformer or the connected equipment.
Manufactured from premium quality materials, the Onan 302-2056-04 is designed for durability and longevity. Its iron core is rugged and can effectively handle high magnetization forces, while its windings are made from high-temperature copper to ensure optimal efficiency and the longest possible operating life.
This transformer also boasts a fine-grained, porcelain insulator system. Porcelain is a proven insulator in the electrical industry, known for its excellent electric isolation capabilities as well as its ability to withstand extreme temperatures and moisture. Its stable, dry, and non-conductive nature ensures a high level of insulation and safety.
The M7 terminals on the Onan 302-2056-04 are copper-clad brass, designed for excellent conductivity and reliable electrical contacts. Both the primary and secondary connections are threaded to allow for the easy attachment of leads or conductors.
The Onan 302-2056-04 is specifically intended for industrial settings where power conversion is required and reliability is essential. With its current limiting capability, high-quality construction, and efficient energy transfer, this transformer ensures the operational integrity of the entire electrical system.
The Onan 302-2056-04 transformer is a commonly used model in various industrial applications. However, like all equipment, it comes with its benefits and drawbacks. This analysis focuses on providing an unbiased evaluation of this transformer model, annotated with brief descriptions of its pro orno s and cons.
Pros:1. **Capability:** Onan 302-2056-04 has a high-capacity output, supplying 30kVA with a primary voltage rating of 480V and a secondary voltage rating of 230V. This capacity makes it an ideal choice for powering larger equipment installations.
2. **Quality:** Onan is a well-known and reputable manufacturer in the power generation industry, which ensures the transformer's dependability and durability.
3. **Efficient cooling system:** The transformer features a liquid-filled, industrial-grade cooling system that enhances its performance and extends its operating life.
Cons:1. **Weight:** With a weight of around 2348 lbs (1064 kg), this transformer requires a solid foundation to be installed, and transportation might be costly due to its size and weight.
2. **Maintenance:** Regular maintenance and inspections, specifically due to its oil-filled design, are necessary for optimum performance, which may involve additional labor and resource expenses.
3. **Size:** The transformer is relatively large, with dimensions of approximately 71 inches long by 35 inches wide by 49 inches high, necessitating appropriate installation space.
Conclusion:The Onan 302-2056-04 transformer possesses several advantages, making it an excellent choice for heavy industrial applications needing large power capacity, delivers dependability, and maintains efficient cooling. However, potential buyers should consider its significant weight, maintenance requirements, and size and ensure proper installation conditions. If these factors align with your project requirements, investing in an Onan 302-2056-04 transformer may be an excellent decision for your industrial power needs.
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