ROV10H680K-2

TVS - Varistors, MOVs are an important element of electrical engineering due to their overvoltage protection. One particular type is the ROV10H680K-2 which is widely used as part of surge protection and transient voltage suppression.

This article will discuss the applications field and working principle of ROV10H680K-2.

Application Field

ROV10H680K-2 is primarily used in applications where AC power line and transient voltage suppression is needed. As there is an ever increasing demand for AC power lines, it can be beneficial to protect circuits with a ROV10H680K-2. Some of its uses include, but are not limited to:

• Industrial control equipment
• Communications equipment
• Lighting equipment
• Switchgear & line filters
• Computer equipment
• Extender/repeater equipment
• Access system controls
• Power strips & adapters
• Surge protectors & power supply

The raw material for ROV10H680K-2 is zinc oxide. It is a material with high stability, low leakage rate, high-temperature resistance, and capable of withstanding peak voltages and current. This makes ROV10H680K-2 an ideal choice for AC power line protection.

Working Principle

ROV10H680K-2 is designed to clamp voltage during overvoltage or transient events. It is a non-linear resistor with a resistance that varies according to the voltage across it. Normally, its resistance is high, but when the voltage reaches specified levels it will quickly reduce, thus diverting and protecting the circuit from unwanted voltages. The voltage suppression range of ROV10H680K-2 is 480VAC .

The way ROV10H680K-2 works is by conducting the excess current away from the circuit while clamping the voltage across the MOV. This helps to protect the circuit from unwanted transient voltages which can cause damage. Furthermore, the device dissipates the energy of the transient event, thus further protecting the circuit.

ROV10H680K-2 can handle up to 720V, 8kA 8/20µs of surge, and up to 10kV of static and transient voltages. This makes it an excellent choice for protecting circuits with sensitive components. Furthermore, it has a wide operating temperature range from -55°C to 125°C, making it capable of withstanding temperature extremes, even in harsh environments.

Conclusion

In conclusion, ROV10H680K-2 is an excellent choice for AC power line protection. It is designed to clamp voltage during over

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