MDL-175/1000-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 are mostly utilized in electronic circuits and electrical systems to protect from high current overload or short-circuit incidents. MDL-175/1000-R is also one of the important components that made use of fuses. A brief understanding of its application fields and working principle is important to securing the optimal utilization of the device.

What is MDL-175/1000-R?

MDL-175/1000-R is a small encapsulated fuse, having the dimension of ≤ø11.9mm × 28mm, with its rated current of 175A/1000V. It is applicable for use as supplemental protection for narrow-space and high-current applications.

Application field

MDL-175/1000-R offers its excellent protection in those electrical application with the rating of ≤ 1000V. This includes AC power system, power generation, and distribution. It can also be used in the control system of motor, battery, generator, inverter, UPS, etc. These applications may require additional surge protection as well.

In addition, MDL-175/1000-R is also suitable for use in RC-BOB, power metering equipment and communications equipment with the rated current of 1500A. It is usually used in the primary over-current protection, especially in those areas with narrow-space like small modules.

Working Principle

The working principle of MDL-175/1000-R is similar to the working of the general fuses. It safeguards the electrical equipment from any dangerous over-current condition. As the fuse is of current-limiting type with time-delay characteristics, the over-current condition will be cut off gradually and the power system might have time to react.

The working of the MDL-175/1000-R is triggered when the amp rating is exceeded across the circuit. As it reached its set limit, the electric current will pass through the filament of the fuse. The filament will then heat up and cause the fusible metal to melt, cutting off the electric current.

This action of MDL-175/1000-R also suppresses the harm to the electric equipment from over-current, and assure the safety of the whole system. With its superior electric performance and excellent protection characteristics, MDL-175/1000-R is of great value in safeguarding the system from any potentially hazardous situation.

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