Long-time pick-up adjustment type Ir (thermal protection)
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可調
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[Ir] long-time protection pick-up adjustment range
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0.7...1 x In
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Long-time protection delay adjustment type tr
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固定式
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[tr] long-time protection delay adjustment range
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120…400 s 在 1.5 x In
15 s 在 6 x Ir
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Instantaneous protection pick-up adjustment type Ii
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固定式
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[Ii] instantaneous protection pick-up adjustment range
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1250 A
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漏電保護
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無
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