項目
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要求參數
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1 工作溫度 (Operation Temperature)
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0℃~45℃
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2 輸入電流(Input Current)
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≤0.15A
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3 泄漏電流 (Leakage Current)
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≤0.25mA
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4 浪涌電流 (Inrush Current)
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≤20A
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5 浪涌電壓 (Inrush Voltage)
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≤6V(峰值)
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6 紋波電壓 (Ripple Voltage)
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≤100mV (when load is 47uF/16V capacitor)
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7 工作效率 (Efficiency)
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>50%
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8 耐壓測試 (Hi-POT)
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3.5KV 5mA 1 min(After this test, the adapter shall exhibit no electrical and mechanical abnormalities)
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9 絕緣電阻 (Insulation Resistance)
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>50MΩ 500V DC
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10 短路保護 (Protection against Short-Circuit)
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輸出端短路5分鐘,充電器能回復正常使用。
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11 ESD
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空氣放電±15KV,滿負荷/空載狀態
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12 異常輸出保護
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過壓保護(ZENER SHORT PROTECTION)
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13 輸出濾波
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不小于100UF(待定)
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