ERZ-E07B241CS

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TVS (transient voltage suppressor) devices, such as Varistors, MOVs (metal-oxide varistors), are commonly used in various applications to protect electronic equipment from overvoltage transients. These devices are commonly used in sensitive electrical components like computer motherboards and power supplies; also in industrial, automotive, and telecommunications applications. DESHEN ERZ-E07B241CS is one such Varistor device that offers superior protection against high-voltage transients.

DESHEN ERZ-E07B241CS is an externally adjustable Varistor with features such as holding voltage, release voltage, SPDT switch and built-in safety cover. This Varistor is capable of withstanding 17.8kV electrostatic discharge (ESD) and 6.2kV lightning induced surge. These devices can also handle up to 1000W surge power capability while providing a low clamping voltage. The device also provides instantaneous response times to the rapid rising impulses associated with such transients, thus protecting the equipment from damage.

The adjustable external Varistor range is suitable for a number of applications where overvoltage transient protection is required. This includes use in sensitive electronic equipment, such as computer motherboards, consumer electronics, telecom lines, car power lines, power supplies, medical equipment, and others. It is also an ideal option for surge suppressors and protectors due to its superior ESD and lightning transient protection capabilities. In addition, this Varistor is suitable for protection in low impedance applications due to its low least amount of voltage.

The working principle of the DESHEN ERZ-E07B241CS Varistor is quite straightforward. The device acts as a variable resistor by changing its resistance based on the voltage applied to it. When the voltage is below the holding voltage, the device has a very low resistance, allowing current to pass through it easily. When the voltage crosses the holding voltage, the device turns on, rapidly increasing its resistance to clamp the voltage and reduce current flow. This protects the equipment from any overvoltage transients.

In summary, the DESHEN ERZ-E07B241CS Varistor is an ideal choice for overvoltage transient protection in various applications due to its superior ESD and lightning transient protection capabilities, low clamping voltage, and fast response times. Its adjustable external range is suitable for sensitive electronics, telecom lines, car power lines, power supplies, medical equipment, and others. It acts as a variable resistor by changing its resistance based on the voltage applied to it, thus providing a reliable protection against overvoltage transients.

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