Arrester disconnector:
Arrester disconnect is a device for disconnecting an arrester from the system in the event of arrester failure, to prevent a persistent fault on the system and to give visible indication of the failed arrester, TL-1 is a thermal explode disconnector, our products as per IEC60099-4 Standard.
Arrester disconnector A-S character:
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Current level
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Power frequency(A)
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2000μs square wave impulse current(A)
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4/10μs high current (KA)
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||
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20
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200
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800
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600
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100
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|
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Operation time(ms)
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﹤0.5
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﹤0.04
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﹤0.02
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∞
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∞
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