COMET CV05C-1000Y Capacitance Vacuum Capacitor CVMI-1000AC/5-BUC-L 10-1000PF 5/3KV

( Brand: Comet ), ( Manufacturer Part Number: CV05C-1000Y ), ( Type: Variable Capacitor ), ( Capacitor Construction: Vacuum ), ( Item Height: 7 In ), ( Capacitance Rating: 1000 Pf ), ( Maximum Operating Voltage: 5kv )

Review COMET Cvmi-1000ac/5-buc-l Variable Capacitance Vacuum Capacitor 5/3kv

The Comet CV05C-1000Y CVMI-1000AC/5-BUC-L Capacitance Vacuum Capacitor is a high-performance electrical component designed for various applications in the industrial, scientific, and laboratory fields. This capacitor is a type of vacuum capacitor, which is characterized by its compact size, high voltage rating, and excellent electrical insulation properties.

This particular model offers a capacitance range from 10pf to 1000pf (picofarads to microfarads), making it a versatile solution for a wide range of applications. The voltage rating of this capacitor is 5/3kV, which means it can handle a maximum voltage of 5kV when uncharged and 3kV when charged.

The capacitor is constructed using a vacuum technology, which eliminates the presence of an electrolyte and provides superior insulation properties. The vacuum technology also ensures that the capacitor remains stable over a wide temperature range and has a long service life.

The Comet CV05C-1000Y CVMI-1000AC/5-BUC-L Capacitance Vacuum Capacitor features a cylindrical design with a diameter of 5 inches and a length of 10 inches. It is designed for use in a buc (bushing) mounting configuration and comes with a built-in voltage tap for easy voltage measurement.

This capacitor is suitable for use in applications that require high voltage, low leakage current, and excellent electrical stability. Such applications include radio frequency (RF) power supplies, industrial power supplies, high voltage filtering, and pulsed power applications.

The Comet CV05C-1000Y CVMI-1000AC/5-BUC-L Capacitance Vacuum Capacitor is built to meet the highest standards of quality and reliability. It undergoes rigorous testing during the manufacturing process to ensure that it meets the specified electrical and mechanical parameters. The capacitor is also RoHS compliant, which means it does not contain any hazardous substances that are harmful to the environment.

In summary, the Comet CV05C-1000Y CVMI-1000AC/5-BUC-L Capacitance Vacuum Capacitor is a high-performance electrical component designed for industrial, scientific, and laboratory applications that require high voltage, low leakage current, and excellent electrical stability. With its wide capacitance range, vacuum technology, and robust design, this capacitor is an ideal solution for a variety of applications in the RF power supplies, industrial power supplies, high voltage filtering, and pulsed power fields.

The Comet CV05C-1000Y CVMI-1000AC/5-BUC-L capacitance vacuum capacitor is a specialized electrical component used in various applications where high voltage and capacitance are required. Here are some pros and cons that can help you make an informed decision about purchasing this component.

1. High Capacitance: This capacitor offers a capacitance range from 10pf to 1000pf, making it suitable for a wide range of applications.

2. High Voltage: With a working voltage of 5kV and a maximum voltage of 3kV, this capacitor can handle high voltage applications.

3. Vacuum Technology: Vacuum technology provides better insulation and longer lifespan compared to other capacitor technologies.

4. Compact Size: Despite its high voltage and capacitance range, this capacitor has a relatively compact size, which can save space in electrical systems.

5. Low Leakage Current: Vacuum capacitors have very low leakage currents, which makes them ideal for applications where low power consumption is essential.

1. Cost: Vacuum capacitors are generally more expensive than other capacitor technologies due to their complex manufacturing process and specialized materials.

2. Fragile: Vacuum capacitors are more fragile than other capacitor types and should be handled with care to avoid damage.

3. Complex Installation: Vacuum capacitors require a vacuum pump for installation and maintenance, which can add to the complexity and cost of the installation process.

4. Limited Availability: Due to their specialized nature, vacuum capacitors may not be readily available from all suppliers, making it important to plan ahead for sourcing and lead times.

In conclusion, the Comet CV05C-1000Y CVMI-1000AC/5-BUC-L capacitance vacuum capacitor offers high capacitance, high voltage, and long lifespan, making it an attractive option for applications that require these features. However, its cost, fragility, complex installation, and limited availability should be carefully considered before making a purchase.

If the benefits of a vacuum capacitor outweigh the drawbacks for your specific application, and you have the resources to handle its complexities, then this capacitor may be a good investment. Alternatively, if you're looking for a more cost-effective and easily installable solution, you may want to consider other capacitor technologies. Ultimately, the decision should be based on the unique requirements of your application and the resources available to you.

Details:

Comet CVMI-1000AC/5-BUC-L CV05C-1000Y Variable Capacitance Vacuum Capacitor 10-1000pF 5/3kV Hi Pot tested.

part #: cv05c1000y prices

• $149.00-$575.99

specifications capacitorelectron:

• brand: Comet
• mpn: Cv05c-1000y
• type: Variable Capacitor
• capacitor construction: Vacuum
• item height: 7 In
• capacitance rating: 1000 Pf
• maximum operating voltage: 5kv

shipping capacitorelectron:

• service: USPS Ground Advantage
• carrier: USPS
• cost: $0.00
• type: Fixed
• class: Standard
• transit: 3-6 Days

returns capacitorelectron:

• policy: No Returns

general capacitorelectron:

• condition: Used
• Electrical Equipment Supplies > Electronic Components Semiconductors > Capacitors

payments capacitorelectron:

• other
• credit card: Mastercard
• wallet: Apple-pay

seller capacitorelectron:

• rating: 100.0%
• # reviews: 256
• city: Eaton, Colorado

offer capacitorelectron:

• availability: In Stock
• quantity: 1
• started: February 22, 2026
• sold: 0
• best offers: True
• options: Ship-to-home

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