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• Our store management merchandise including: potentiometer, switch, sensor, fuse, connector, socket, relays, resistors(resistance), capacitors (capacitance) , contactor, breaker, integrated circuits (DIP, SMD, QFP, BGA, Modules) manufacturing facility orders! Variety is terribly much, can't add all, while you can not discover the product within the store, you can also consult me online, or send e mail to me, to guarantee a brief response, payment concessions! Need to purchase extra quantity, please seek the advice of me! More favorable price! Discharge tubes can be divided into fuel discharge tubes, gap discharge tubes and semiconductor discharge tubes Their working rules are essentially a similar gas discharge tube consists of two electrodes encapsulated in a ceramic tube packed with lazy fuel at a undeniable distance Its electrical functionality primarily is dependent upon the type of gas, gas stress and electrode distance Neon and other lazy gases are stuffed within the middle, and a definite pressure is maintained The surface of the electrode is lined with a transmitter to reduce the electron emission calories Usually the release voltage can be adjusted from 70 volts to a number of kilovolts, and can be kept inside a certain error differ When the voltage at both ends is less than the discharge voltage, the gasoline discharge tube is an insulator; when the voltage at both ends rises to greater than the discharge voltage, the arc discharge occurs, and the gasoline ionization discharge changes from high impedance to low impedance, which makes the voltage at both ends rapidly decrease and passes through the surge current up to tens of kiloamperes: 1 Open circuit before conduction, leakage latest is very small; 2 Short circuit after conduction, via a large current, voltage drop is terribly small; three pulse fee circulation is very large, up to 2; 4 has bidirectional symmetry; five junction capacitance is very small, commonly lower than 3PF, which has little affect at the circuit: Because gas ionization takes a certain amount of time, the reaction velocity is slow, and the reaction time is mostly 200-300 nanoseconds

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