
( Brand: National ), ( Manufacturer Part Number: NL-660/7786 ), ( Type: Thyratron ), ( Custom Bundle: No ), ( Country/region Of Manufacture: United States )
The NL-660/7786 NL-660L/7786 Gas Thyratron Tube is a high-performance electronic device, specifically designed for applications requiring heavy pulse loading or high power microwave generation. This tube belongs to the category of gas-filled triodes, which are known for their unique ability to conduct current rapidly in response to a high voltage trigger.
The NL-660/7786 NL-660L/7786 tube is filled with a mixture of xenon and neon gases, which provides it with a fast switching time and high breakdown voltage. The anode of the tube is made of tungsten, while the cathode is made of barium oxide on a nickel base, ensuring a long lifespan and reliable operation.
This tube operates on a gas-filled principle, where the gas inside the tube acts as a switching medium. When a high voltage is applied to the tube, the gas ionizes, allowing current to flow through the device. Once the voltage is removed, the gas returns to its original state, effectively cutting off the current flow.
The NL-660/7786 NL-660L/7786 tube is suitable for use in a variety of applications, including igniters, pulsers, and high power microwave generators. Its high voltage handling capacity, fast switching time, and long lifespan make it an ideal choice for applications that require a reliable and robust electronic component.
In conclusion, the NL-660/7786 NL-660L/7786 Gas Thyratron Tube is a high-performance electronic device designed for heavy pulse loading and high power microwave generation applications. Its unique gas-filled triode design, combined with its long lifespan and reliable operation, makes it an excellent choice for a wide range of applications.
Pros of buying NL-660/7786 NL-660L/7786 gas thyratron tubes:1. Durability: These tubes are known for their long lifespan and reliability, making them a good investment for long-term use.
2. Wide operating voltage range: They can operate over a wide voltage range, making them versatile for use in various applications.
3. High switching speed: Gas thyratrons can switch on and off quickly, making them suitable for high-frequency applications.
4. Low power consumption: Compared to other types of switches, these tubes consume less power, making them energy-efficient.
Cons of buying NL-660/7786 NL-660L/7786 gas thyratron tubes:1. Limited availability: These tubes are not as commonly used as modern electronic components, which may make them harder to find and more expensive.
2. Fragile and sensitive: Gas thyratrons are delicate and can be easily damaged by physical shock or high voltage surges. They require proper handling and protection to ensure their longevity.
3. Limited temperature range: While these tubes can operate over a wide voltage range, they have a limited temperature range, making them less suitable for applications in extreme temperatures.
Conclusion:Gas thyratron tubes like NL-660/7786 NL-660L/7786 offer several advantages, including durability, wide operating voltage range, high switching speed, and low power consumption. However, their limited availability, fragility, and sensitivity to temperature make them less suitable for some applications. If the advantages outweigh the disadvantages for your specific application, then these tubes can be a good investment. It is recommended to carefully consider the application requirements before deciding to purchase these tubes.
Please see to photos for condition and quality. NL-660L/7786 Gas Thyratron Tube, Selling as is. Before You Pay. I Combine Shipping.