Designed for electrical protection of switching and peripheral equipment equipped with secondary overvoltage protection.Max. operating voltage, VDC180Max.
operating voltage, VDC180Nominal voltage of arrester operation, V230Max. nominal voltage of arrester operation, %Max.
nominal current at 20120Max. output voltage at 1 kW, V<700Nominal discharge surge current, kA3Nominal discharge alternating current, Arms3Nominal isolation resistance at 20 C, Shch8Typical value of current protection switching on (500 mA/ 250 C), S6Trigger time of Fail-safe element 1A, S<25Time of operation of the element Fail-safe 5A, S<10Insulation resistance (without secondary protection) at 100 V, MSh>1000Nominal capacitance at 1 MHz/1 V, pF<5Typical boundary frequency (-3 dB Zw=600 Ohm), MHz<65Typical boundary frequency (-3 dB Zw=150 Ohm), MHz<100Temperature of operation, C-20?+60Storage temperature, C-40+80Weight, g50
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