PMT3(310)09004

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Gas Discharge Tube Arresters (GDT) are electrical devices that are used to protect sensitive electronic equipment by acting as a transient voltage surge suppressor. GDTs are commonly used in power systems, networks, electro-mechanical control systems, and other sensitive electronic circuitry. They are extremely effective in mitigating voltage surges caused by lightning strikes, static electricity, and other sources.

The PMT3 (310) 09004 series of GDTs is an example of a modern day surge protection technology designed to protect high voltage equipment. The series comprises a variety of different GDTs that have been engineered to provide complete protection against a variety of high voltage transients. The PMT3 (310) 09004 GDTs feature a reverse breakdown voltage range of up to 32,000 volts, a maximum surge current rating of 300 amps, and a maximum surge energy rating of 60 joules.

The working principle of the PMT3 (310) 09004 series of GDTs is based on the thermal-ionization principle. In this principle, an electric arc is created when a high enough voltage is applied across the GDT terminals. This arc then heats the gas inside the discharge tube, causing it to ionize and conduct the electric current. The arc will continue to conduct current until the voltage applied across the GDT drops below the arc\'s erosion voltage threshold.

In addition to their primary role of providing transient voltage surge protection, the PMT3 (310) 09004 series of GDTs are also ideal for use in a variety of applications. These include power distribution systems, telecommunications networks, AC and DC motor control circuits, and avionics. The series also has the added advantage of providing protection against both transient over-voltage and under-voltage conditions.

The PMT3 (310) 09004 series of GDTs is a highly effective means of providing the utmost level of surge protection for sensitive electronic equipment. Their thermal-ionization principle-based working principle allows them to effectively respond to and manage any high voltage transient that may arise. The series can also be employed in a variety of different applications, including power distribution systems, telecommunications networks, AC and DC motor control circuits, and avionics.

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