BK/MDA-V-20-R

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses have been around for many years, providing effective protection for electric circuits. The BK/MDA-V-20-R is an example of a fuse which has been designed to provide effective protection for both AC and DC systems. This article will discuss the application field and working principle of the BK/MDA-V-20-R.

Application Field for BK/MDA-V-20-R

The BK/MDA-V-20-R is a current interrupt device which is suitable for use with AC and DC systems. It is rated for a current of 20 amperes and a voltage of 250 volts. It is designed for use in single- and double-pole circuits. The fuse conforms to the IEC standard EN 600622-1.

The BK/MDA-V-20-R is suitable for a wide range of applications including marine, industrial, residential, commercial and automotive. It is particularly well-suited for use in marine installations due to its corrosion-resistant design. Furthermore, the fuse is certified for use in hazardous areas.

Working Principle of BK/MDA-V-20-R

The working principle of a fuse is quite simple. The fuse contains a conducting element, usually made of metal, which is connected to the supply voltage and current. In a normal operating condition, current flows freely through the fuse element. However, if the current flow increases beyond the fuse rating, the element heats up and eventually melts due to the increased resistance. This interrupts the flow of current and hence protects the connected circuit.

The BK/MDA-V-20-R is designed to trip at 20 amperes and 250 volts, ensuring that all connected equipment is protected from damage. Furthermore, the fuse is designed to withstand short-circuit currents of up to 50 amperes for 10 seconds. This ensures that even in the event of a short-circuit, the fuse will still provide effective protection.

Conclusion

The BK/MDA-V-20-R is a versatile and reliable fuse designed for use with both AC and DC systems. It is suitable for a range of applications in residential, commercial, industrial and hazardous areas. The fuse is designed to trip at 20 amperes and 250 volts, providing effective protection against overloads and short-circuits.

The specific data is subject to PDF, and the above content is for reference