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輸入INPUT
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產品型號Model
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DSS28-1202000-A
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DSS28-1202000-B
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DSS28-1202000-C
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DSS28-1202000-D
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DSS28-1202000-F
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DSS28-1202000-E
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DSS28-1202000-G
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可選輸入插頭Optional input plug
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電壓Voltage/頻率Hz
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100V—240VAC 50-60Hz
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調整范圍Adjusting range
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90V—264VAC，47Hz—63Hz
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電流Current
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1.0A Max
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保護Protection
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內置一次性保險絲不可拆卸Internal Primary Current Fuse, Inrush Limiting
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輸出 OUTPUT
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空載電壓范圍No-load voltage range
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12.0-12.6VDC
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負載電壓范圍Load voltage range
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11.4-12.4VDC
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額定負載Rated Load
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2.0A Max
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負載調整率Load regulation
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±5%
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額定/瞬間功率 Rated power/Max power
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24W/40W
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紋波Ripple
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＜200mV
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瞬態響應Transient Response
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在50%負載時0.5毫秒 0.5mS for 50% Load Change Typical
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過流保護點OCP
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105%～150%
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保護Protection
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短路保護/過載保護/過溫保護，可自動恢復.
Short Circuit protection/Over voltege protection/Over Temperature protection,
Can automatically recover.
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常用DC插頭Commonly DC plugs
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3.5*1.35 4.0*1.7 5.5*2.1 5.5*2.5，可按要求定做，客戶沒注明長度一律為10mm。Can be customized according to the requirement，10 mm in length if not specified。
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電性 Electrical
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絕緣強度Dielectric Withstand
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4242 VDC Primary – Secondary
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漏電流Leakage Current
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0.25mA @ 2 Pin / 0.5mA @ 3 Pin
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轉換效率 Efficiency
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符合5級能效及ERP階段2認證 Engergy Star Level V & ErP Stage 2 Certified
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EMI傳導和輻射EMI Conduction & Radiation
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EN:55022：2010，EN55014-1，EN61000-3-3：2013
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浪涌電流 surge current
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當輸出為額定負載,環境溫度為25℃,輸入240VAC冷態起動電源時的最大浪涌電流小于30A，30A MPS@240VAC at 25 ℃ Cold start
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抗靜電EMS Immunity
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IEC61000-4-2
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絕緣等級Insulation class
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輸入對地最小50兆歐 50M ohms minimum from input to ground
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平均無故障時間 MTBF
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在25℃環境溫度下，額定負載工作平均無故障時間30,000小時；In 25 environment Temp,The Rated load MTBF 30000H
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使用環境Environmental
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工作溫度Operaturing Temperature
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0 to +40°C
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儲存溫度Storage Temperature
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-20 to +80°C
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相對濕度Relative Humidity
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工作：20%～80%RH Operating 20 to 80% RH
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儲存:10 - 90% RH Storage: 10 to 90% RH
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冷卻方式Cooling
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自然冷卻Natural Convection Cooling
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安規認證Safety Approvals
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CCC TUV-CE-EMC TUV-CE-LVD TUV-GS TUV-FCC SAA(RMC) TUV-PSE TUV-CB CUL UL ROHS
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其他other
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產品尺寸Case Dimension
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80*50*32mm
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包裝細節Packing detail
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大約about160G/PCS 外箱尺寸Carton size：460*390*260mm
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實拍圖片actual picture：
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