
( Brand: Hammarlund ), ( Manufacturer Part Number: 15240-1 ), ( Part Type: Air Capacitor ), ( Country/region Of Manufacture: United States )
The Hammarlund 15240-1 is a high-quality air capacitor designed for various radio frequency (RF) applications. This capacitor comes as a pair, each with a capacitance range of 20 pF to 260 pF. The non-inductive air dielectric used in this capacitor ensures minimal signal distortion, making it an excellent choice for applications where signal purity is crucial.
The Hammarlund 15240-1 air capacitor features a rugged, compact design, making it ideal for use in space-constrained environments. The capacitor body is made of durable materials, ensuring reliable performance even in demanding conditions. Each capacitor is fitted with a metal terminal, which provides a secure connection and can handle high currents.
The capacitance value is adjustable by means of an external air bleed system. This system allows for fine-tuning of the capacitance value, providing greater flexibility in RF applications. The capacitor is also equipped with a visible air gauge, which makes it easy to monitor the air volume and maintain optimal capacitance value.
The Hammarlund 15240-1 air capacitor is designed to meet the highest standards of electrical performance. It has a low ESR (Equivalent Series Resistance), which results in minimal power loss and ensures efficient energy transfer. The capacitor also has a high voltage rating of 3000V, making it suitable for use in high-voltage RF systems.
In summary, the Hammarlund 15240-1 is a versatile and high-performance air capacitor that is ideal for a wide range of RF applications. Its adjustable capacitance value, rugged design, and excellent electrical performance make it a must-have component for radio engineers and RF system designers.
The Hammarlund 15240-1 air capacitor is a popular choice among radio amateurs and electronics enthusiasts due to its high-quality construction and good performance. Here are some pros and cons of buying this capacitor:
Pros:1. High-Quality Construction: The Hammarlund 15240-1 is known for its robust and reliable construction. It is made of high-quality materials and is designed to last for many years.
2. Large Capacitance Range: This capacitor comes in a wide range of capacitance values (20-260 pF x 2), making it a versatile choice for various radio and electronics applications.
3. Low ESR (Equivalent Series Resistance): The Hammarlund 15240-1 has a low ESR, which means that it can deliver high currents with minimal power loss. This is important for applications where high currents are required.
4. Good Temperature Stability: This capacitor has good temperature stability, which means that its capacitance value remains relatively constant over a wide temperature range.
5. Long Term Stability: The Hammarlund 15240-1 is known for its long-term stability, making it a good choice for applications where consistent performance is important.
Cons:1. Price: The Hammarlund 15240-1 is more expensive than some other capacitors in the market. However, its high-quality construction and good performance make it worth the investment for many users.
2. Size: This capacitor is larger than some other capacitors in its class, which may make it less suitable for applications where space is a concern.
3. Handling with Care: Due to its delicate construction, this capacitor should be handled with care to avoid damaging it. It is recommended to avoid touching the capacitor plates and to use insulated tools when installing or removing it.
Conclusion:The Hammarlund 15240-1 air capacitor is a high-quality capacitor that offers excellent performance and reliability. Its wide range of capacitance values, low ESR, good temperature stability, and long-term stability make it a versatile and suitable choice for various radio and electronics applications. However, its higher price and larger size may be a drawback for some users. If you are looking for a high-performance capacitor and are willing to invest in it, the Hammarlund 15240-1 is an excellent choice. If you are on a tight budget or have limited space, you may want to consider other options.
Recommendation:Based on its high-quality construction, good performance, and wide range of capacitance values, the Hammarlund 15240-1 air capacitor is an excellent choice for radio amateurs and electronics enthusiasts who require a reliable and consistent capacitor for their projects. It is especially recommended for applications where high currents and low ESR are required. However, if you are on a tight budget or have limited space, you may want to consider other options that may be more suitable for your needs.
Used and in great condition.