
( Brand: Sprague ), ( Manufacturer Part Number: BP-21 ), ( Model: NO. BP-21 ), ( Current Type: Dc ), ( Coil Voltage: 400 Dc ), ( Application: Control Equipment Panels )
The Sprague MFD 400VDC BP-21 paper capacitor is a high-quality electronic component that is widely used in various applications due to its reliable performance and excellent electrical characteristics. This capacitor is manufactured by Sprague, a renowned name in the capacitor industry, known for its commitment to quality and innovation.
The BP-21 designation refers to the specific physical and electrical characteristics of this capacitor. The "BP" stands for "Bleed Paper," indicating that it is a type of paper capacitor with a bleed resistor, which helps to reduce the dielectric strength degradation over time, ensuring long-term stability. The "21" refers to the capacitance value of the capacitor, which is 21 microfarads ( F), and the voltage rating is 400 volts direct current (VDC).
The Sprague MFD 400VDC BP-21 paper capacitor is built using a high-quality paper dielectric material, which is soaked in an oil impregnation process to prevent moisture absorption and improve its electrical performance. The capacitor has a robust construction, featuring stainless steel terminals and a protective epoxy coating to ensure durability and protection against environmental factors.
The Sprague MFD 400VDC BP-21 paper capacitor is suitable for use in a wide range of applications, including power supply filtering, impedance matching, and voltage regulation. Its high voltage rating and large capacitance value make it an ideal choice for applications that require a significant amount of energy storage or current handling.
In conclusion, the Sprague MFD 400VDC BP-21 paper capacitor is a reliable and high-performance electronic component that offers excellent electrical characteristics, durability, and long-term stability. Its large capacitance value and high voltage rating make it a versatile component that can be used in various applications, making it a valuable addition to any electronic circuit design.
Pros of buying Sprague MFD 400VDC Cat BP-21 paper capacitor:1. High Quality: Sprague is a well-known and reputable brand in the field of capacitors. They are known for their high-quality products and reliable performance.
2. Long Lifespan: Paper capacitors like the BP-21 series have a longer lifespan compared to other types of capacitors such as ceramic or polyester.
3. Low ESR: The BP-21 series has a low equivalent series resistance (ESR), which means it can provide a more stable and consistent voltage over time.
4. Wide Temperature Range: The capacitor has a wide temperature range, making it suitable for use in various environments.
Cons of buying Sprague MFD 400VDC Cat BP-21 paper capacitor:1. Size and Weight: Compared to other types of capacitors, paper capacitors are larger and heavier, which may make them less suitable for applications where space is limited.
2. Cost: Paper capacitors are generally more expensive than other types of capacitors.
3. Sensitivity to Humidity: Paper capacitors are sensitive to humidity, which can affect their performance over time.
Conclusion:The Sprague MFD 400VDC Cat BP-21 paper capacitor is a high-quality product that offers excellent performance and a long lifespan. However, it is also larger and heavier than other types of capacitors and is more expensive. If you require a capacitor that can withstand high voltages and provide stable voltage over time, then the BP-21 series may be a suitable option for you. However, if space or cost is a concern, you may want to consider other types of capacitors.
Recommendation:If you require a high-quality capacitor that can withstand high voltages and provide stable voltage over time, then the Sprague MFD 400VDC Cat BP-21 paper capacitor is a suitable option for you. However, if space or cost is a concern, you may want to consider other types of capacitors that may be more suitable for your specific application.
BP-21 400VDC. SPRAGUE products Co. Capacitor type Oil. The Sprague BP-21 is in new condition.