Gas Tube Surge Arrester

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Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Ceramic gas lamps Surge Arresters usually used to protect sensitive telecommunications equipment, such as power lines, communication lines, signal lines and data transmission lines from lightning strikes and equipment to prevent the general switching operation resulted in the instantaneous voltage surge caused damage. Gas lamps as a high-impedance device, planted in front of sensitive equipment and parallel with, and the device will not affect the normal signal. However, in case lightning strikes, a voltage surge, gas lamps will cut over to the low impedance state, and the transfer of energy from sensitive equipment. The over-voltage protection and other technical comparison, the gas lamps have low capacitance characteristics, and therefore the extent it causes signal distortion smaller. Gas lamps because of its rapid and precise lead-voltage, and therefore have a higher than normal level of protection gas lamps capacity, which makes them applicable to the main distribution frames (MDF) modules, high data rate communication (as delivered, VDSL) and the power lines nor protection. Since the gas lamps and the type PolySwitch devices, semiconductor integrated array fittings and MOV (metal oxide theostat) devices for telecommunications and other applications in the field, will contribute to the corresponding equipment to meet the most stringent standards. Whole series of ceramic gas lamps Surge Arresters : 2-Electrode Arresters:2R075L 2R090L 2R150L 2R230L 2R350L 2R470L 2R600L 2R800L 2R1000L 2R1400L 2R2500L 3-Electrode Arresters:3R075L 3R090L 3R150L 3R230L 3R350L 3R470L 3R600L 3R800L high impact current 10KA/20KA Size : Two great series : 8*8 8*6 5.5*6 5*5 7.0*4.4 Three great series : 8*10 6*8.5 7.5*11.5 Widely used for mine vehicles, power, monitoring equipment, motor electronics, medical devices, aerospace, electrical appliances, communications equipment, satellite and cable television equipment The newly introduced 100KA> ceramic gas lamps Product type : DX500-100KA Product prices : 0 Name : two polar ceramic gas lamps Size : 15 x 22.5> (mm); Type : DX500-100KA, DX600-100KA, DX800-100KA; DC voltage : 500V+20%, 600V+20%, 800V+20%; Pulse voltage : "1100V," 1200V, "1300V; Insulation resistance : "1000M @ Island; Inter-electrode capacity : "20Pf (test frequency 1MHz); Pulse-flow : 100KA,10 Ci (S 8/20 16ug current wave); The frequent presence flows : 100A,10 times, each one seconds intervals of three minutes. Other : Switching Spark gaps can provide switches lamps, hid lamps to trigger discharged.

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