ROV20-560L-2

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TVS-Varistors, MOVs (Transient Voltage Suppressors) are effective means for controlling and limiting transient voltages in the power system and protecting circuitry from potential surges and faults caused by lightning strikes and might have their share in damaging the equipment. The ROV20-560L-2 in particular is one that can offer a wide range of protection capabilities and is an ideal choice for military, avionic, industrial, medical and LED lighting applications.

The ROV20-560L-2 is designed to protect against transient voltage surges and has a maximum breakdown voltage of 560V. It has a current rating of 20A, and a very low capacitance of only 400pF, which makes it an ideal choice for applications which need high spike energy protection at low capacitance. Its excellent surge immunity also means that it can be used in applications where low leakage currents must be maintained.

It has an advanced design and is very effective at preventing transient voltages from entering and damaging the electrical components in the system such as the semiconductors. The device also helps to limit transient currents during surge events and does so with minimal energy absorption, minimizing stress on the system itself. The fast response time of the device also ensures that the system remains operational and safe, even in case of large transient events.

The working principle of the ROV20-560L-2 is quite simple. It has an enhanced metal-oxide-varistor element (MOV) that works like a resistor and will respond to large-electrical-energy transients by offering resistance to the current. The MOV is also capable of automatically resetting and will revert back to its low-resistance state after the surge event has ended. In case of large transient events, the MOV will not be able to reset itself and will start to absorb significant surge energy, diverting it away from the system and limiting the amount of damage that will be incurred.

In addition to its transient-voltage-suppressor application, the ROV20-560L-2 can be used in EMI filtering, lightning and phase-overvoltage protection, high-peak-current control, low-noise-voltage-regulation and high-frequency-power-transient control. Its wide application range and its efficiency make it an appealing option for both home appliances and industrial applications.

In conclusion, the ROV20-560L-2 is an effective and efficient power protection device and is ideal for applications where surge protection is required. Its transient-voltage-suppressor application and fast resetting mechanism make it an ideal choice for high-power and high-voltage applications, and its enhanced MOVelement offers outstanding protection against both small and large transient events. The device is very effective at dissipating surge energy, making it an ideal choice for all applications where surge protection is needed.

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