2381 574 12503

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When talking about 2381 574 12503, the first things that comes to mind is usually TVS - Varistors, MOVs. Varistors are used to protect circuits from over-voltage surges. They can protect equipment and systems from damage due to high voltages and lightning strikes. Varistors have become highly popular in the past few years for their cost-effectiveness and reliability as an over-voltage protection device. They are available in a variety of designs and capacitances.

Varistors are typically made up of multiple layers of semiconductor material sandwiched between two metal plates. When the circuit is functioning normally the metal plates are held apart by the semiconductor material and provide a high impedance path. When the voltage is increased beyond the designed limit, the contacts of the plates come into contact and the varistor conducts current. This permits discharging current from the circuitry and helps protect the circuit from damage.

Another common over-voltage protection option is the metal oxide varistors (MOV). MOV’s are basically varistors consisting of metal oxide layers and described by their capacitance. MOV\'s also have a lower voltage/tmp rating than varistors. They are more reliable and efficient at absorbing even higher excessive currents than other traditional varistors do.

MOV’s are available in a variety of designs such as Pulse-Rated, Reverse Fault Tolerant, High Peak Current, and High Frequency Varistors. MOV’s also have the added benefit of an audible warning feature which helps indicate an overload has occurred. This feature is often used in industrial applications to alert personnel when there has been an overload.

The 2381 574 12503 application fields are mainly divided into two categories – power system and general electrical system. For the power system, MOV’s are mainly used for line surge protection, noise damping, and peak current limiting. In general electrical systems, MOV’s are used for over-current and over-voltage protection, low-level voltage signals, and transient voltage suppression.

Lastly, the working principle of MOV’s is as follows – When the voltage is applied to the plate, it causes a voltage between the metal oxide layers. When the voltage exceeds the peak voltage of the MOV, it reduces its impedance and starts conducting electricity instantly. It then starts discharging the excessive energy that is generated and protects the system from damage.

In conclusion, 2381 574 12503 is a highly reliable and efficient over-voltage protection device for both power and general electrical systems. Varistors and MOV’s are two of the most reliable and efficient types of protection devices available in the market today. They provide reliable and efficient protection from over-voltage surges, noise damping, and peak current limiting.

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