ROV10-241K

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TVS (Transient Voltage Suppression), MOV (Metal Oxide Varistor), and ROV10-241K are three important components in the field of electrical protection. The ROV10-241K application field and working principle is key for proper and safe circuit design.

A TVS is an electrical protector that works by quickly clamping the excessive voltage to a safe, lower level. When an over-voltage occurs, the TVS will conduct current away from the circuit. TVSs, in comparison to MOVs, can provide protection against more frequent transients, with shorter duration and faster clamping response.

An MOV is a voltage-dependent resistor made from zinc oxide pellets. It is used as a protector or a voltage-dependent resistor for suppressing transient voltage surges. When the voltage across the MOV rises above its “trip” point, it quickly shunts the excessive current away from the circuit. It then returns to its normal operating level when the voltage drops below the “trip” level. MOVs are designed to protect against larger surges and can handle greater amounts of energy when compared to other types of protection components.

The ROV10-241K is a high reliability, short-time surge absorber with excellent performance, and is typically used in applications like computers, automobiles, home appliances, aviation, industrial equipment, and more. It can protect sensitive circuits and components from damage caused by large over-voltage transients. The ROV10-241K is available in two versions: use voltage ranges 4-28V DC and 7-60V DC.

When voltage applied across the ROV10-241K exceeds the trip level, the element turns on and will absorb high speed of electrical energy within one shoot. After the surge is overcome, the resistance falls back to the rest state. It can protect against surges coming from different sources such as lightning strike, load switch, electromagnetic pulse, etc.

The working principle of the ROV10-241K is that while the voltage increases, the current, and therefore the power, are limited by the protective element according to its characteristics. When the voltage reaches the trip level, the current is reduced to a value that will prevent the circuit from damage or destruction. In other words, when a transient surge occurs, the current is limited due to the voltage-dependent characteristic of the ROV10-241K.

In summary, the ROV10-241K is an important component in the field of electrical protection. It can protect circuits and components from transients of various sources such as lightning strike, load switch, and electromagnetic pulse. It can also help to reduce over-voltage damage, and is a great choice for protecting various appliances, automotive, and aviation equipment. Its working principle is based on voltage-dependent characteristics, that limits the current to prevent the circuit from destruction when voltage reaches the trip level.

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