| 規格說明: | - 1.Input Voltage Range/輸入電壓范圍;100-300VAC
- 2.Input Frequency Range/輸入頻率范圍;50/60Hz
- 3.Standby Power Loss/待機功耗(空載);0.3W MAX
- 4.Inrush Current/涌入電流;50A
- 5.Input Current/輸入電流;0.4A MAX
- 6.Output Voltage Range/輸出電壓范圍;12V +/-5%
- 7.Output Current/輸出電流;1A
- 8.Ripple/Noise/紋波/雜訊;120mVp-p
- 9.Hold up time/保持時間;8mS min
- 10.Turn-on delay time/開機時間;2S Max
- 11.Overshoot/過沖;Vin=120V/60Hz Min Load ~Full load/小負載到負載10% Max
- 12.Efficiency/效率;80% Min
- 13.0 Protection / 保護功能
- 13.1 short circuit protection/ 輸出短路保護
- Output is auto recovery when the output is shorted. The unit is without damage occur, 輸出短路后自動恢復，無不良現象發生。
- 13.2 Over-current protection/ 過流保護
- The unit is disigned as the constant power. When load is between 1.2A to 2.0A, Output voltage is less than the range of the output voltage .該產品基于恒功率，當負載在1.2A到2.0A之間時，輸出電壓將低于規格范圍。
- 14.0 Environmental Conditions / 環境條件
- 14.1 No-Operating Conditions / 非工作條件
- 14.1.1Ambient Temperature/ 環境溫度: -20℃ to +85℃.
- 14.1.2Relative Humidity/ 相對濕度 : 10% to 93%.
- 14.2 Operating Conditions / 工作條件
- 14.2.1 Ambient Temperature / 環境溫度: 0℃ to 45℃.
- 14.2.2 Relative Humidity/ 相對濕度: 10% to 80%.
- 15.0 SAFETY /
- 15.1Leakage current less than 0.25mA /120Vac/60Hz. /泄露電流小于0.25mA /120Vac/60Hz.
- 15.2Dielectric Strength / 電強度
- The unit is disconnection from the supply voltage, withstand AC3000V/60Hz/10mA at 1 second tested for primary to secondary. The unit will not be breakdown.在不通電條件下,初級對次級施加AC3000V/60Hz/10mA，持續1分鐘,無擊穿
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