( Brand: Ef Johnson ), ( Manufacturer Part Number: 226-5 ), ( Type: Manual ), ( Country/region Of Manufacture: United States )
The 226-5 Johnson Rotary Inductor Conductor is a high-quality electrical component designed for use in various rotating machinery applications. This inductor is a 16 x 1 bar rotary type, which means it has a rectangular cross-section with a width of 16mm and a height of 1mm.
The Rotary Inductor Conductor is made of copper, which is known for its excellent electrical conductivity and resistance to corrosion. The copper material allows the inductor to efficiently transfer electrical energy, reducing energy loss and improving overall system efficiency.
The 226-5 Johnson Rotary Inductor Conductor is designed for high-speed rotating applications, with a maximum rotational speed of up to 10,000 RPM. The inductor is also designed to operate in harsh environments, with a temperature range of -65 C to 150 C.
The inductor is easy to install and maintain, with a simple clip-on design that allows for easy replacement of the conductor. The inductor is also equipped with a built-in current limiter, which protects the inductor and surrounding components from overcurrent conditions.
Overall, the 226-5 Johnson Rotary Inductor Conductor is a reliable and durable electrical component that is ideal for use in rotating machinery applications where high electrical efficiency and reliability are required. Its rectangular cross-section, copper material, high-speed operation, and built-in current limiter make it a versatile and versatile component that can be used in a wide range of industrial and commercial applications.
Pros of purchasing a 226-5 Johnson Rotary Inductor Conductor 16 x 1 Bar Rotary EF:1. High Inductance: This rotary inductor has a high inductance value of 226.5 microhenries, which can be useful for various applications that require high inductance, such as power supplies, filtering, and energy storage.
2. Compact Design: The 16 x 1 bar rotary inductor has a compact design, making it easy to fit into tight spaces in electronic circuits.
3. High Power Handling: This rotary inductor can handle high power levels, making it suitable for use in high-power applications.
4. Robust Construction: The Johnson Rotary Inductor Conductor is made of high-quality materials and has a robust construction, ensuring long-term reliability.
Cons of purchasing a 226-5 Johnson Rotary Inductor Conductor 16 x 1 Bar Rotary EF:1. Limited Frequency Range: The rotary inductor may have a limited frequency range, which may not be suitable for high-frequency applications.
2. Higher Cost: Compared to other types of inductors, rotary inductors can be more expensive due to their complex construction and manufacturing process.
3. Limited Availability: Rotary inductors may not be readily available in the market, making it harder to find replacements or sources of supply.
Conclusion:The 226-5 Johnson Rotary Inductor Conductor 16 x 1 Bar Rotary EF is a high-performance rotary inductor that offers several advantages, such as high inductance, compact design, and high power handling. However, it also has some limitations, such as a limited frequency range and higher cost. If your application requires high inductance and power handling and fits within the frequency range of this rotary inductor, it can be a good choice. However, if you require a wide frequency range or have cost constraints, you may want to consider other types of inductors.
Recommendation:If you are looking for a high-performance rotary inductor with high inductance and power handling, the 226-5 Johnson Rotary Inductor Conductor 16 x 1 Bar Rotary EF can be a good choice. However, it is essential to consider the application requirements, such as frequency range and cost, before making a final decision.
The bronze coil wire cross section is massive see below, and has a highly polished silver finishing sides what looks to be self cleaning brush contact on outer surface. Buyer pays the return shipping.
25 coil spread, first Similar to Ef Johnson inductor assembly silver plated rotary for antenna tuner or amplifier tuning side view, see the mechanical stop at top note: very good condition, has both directions, heavy duty contacts all around. The connection screws are huge, coil ends connected using on each of end silver plated brass mounting bars. I had one of the rotary's and this looks like an older with identical electrical properties.
As the shaft is RF hot, it has a ceramic flexible coupling that also serves reducer from 3/8 diameter to more standard 1/4 size by. I am failure with Collins radio rotory inductor from their 2-30 MHz radios and tuners, as have several in my collection, had no idea that Ef Johnson ever made anything beautiful this. Assembly size: 12 end to end, 6.
The end panels and two inner coil support seem to be some type of ceramic. Material that has been milled. 5 turns centers, high current inductor, the size of coil conductor, massive end rotory contacts, and huge slide tap contact prove that.
5 height , 4 width coil size: diameter, 6.