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KSSG2308 Folha de dados(PDF) 6 Page - Kingstate Electronics Corp. |
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KSSG2308 Folha de dados(HTML) 6 Page - Kingstate Electronics Corp. |
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6 / 6 page ![]() 志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 6/6 KSSG2308 H. RELIABILITY TEST 信賴性試驗 No. Item Test conditions Evaluation standard 1 Load test 連續負荷 0.1W white noise is applied for 24 hours, at room temp. 在室溫下,輸入功率 0.1W, 白雜音連續操作 24 小時. Being placed for 1 hours at +25℃, speaker shall be measured. No obstacle to be harmful to normal operation; damages, cracks, rusts, etc. Should not be audible at 0.89V sine wave between Fo ~ 6KHz. Fo should meet initial one. S.P.L. deviation of unit should be within ±3dB. 經測試後,靜置於 +25℃ (室溫)環境中 1 小時後,測試 後無任何障礙防礙正常操 作.且在輸入 0.89V 正弦波 從 Fo 到 6KHz 之間無異常 音. Fo 與原規格值相同,輸 出音壓變化量在 ±3dB 內. TEST CONDITION. Standard Test Condition : a) Temperature : +5 ~ +35℃ b) Humidity : 45-85% c) Pressure : 860-1060mbar 一般測試條件 : a) 溫度 : +5 ~ +35℃ b) 濕度 : 45-85% c) 氣壓 : 860-1060mbar Judgement Test Condition a) Temperature : +25 ± 2℃ b) Humidity : 60-70% c) Pressure : 860-1060mbar 爭議時測試條件 : a) 溫度 : +25 ± 2℃ b) 濕度 : 60-70% c) 氣壓 : 860-1060mbar I. PACKING STANDARD 包裝規格 |
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