r r
rr 性能规格/Specifications r
rr u 工作温度/ Operating Temperature: ----0℃-+40℃ r
rr u 输入电压/ Input voltage range: ---- 8-30V r
rr u 最大输入电流/ Input current : ----- 0.50A Max r
rr u 工作频率/ Input frequency range: ----47-63Hz r
rr u 输出电压/ Output voltage range: ---- 3-24V r
rr u 输出电流/ Output V current range: --- 0-3A r
rr u 短路电路保护/ Short circuit protection----Yes r
rr u 过流保护/ Over current Protection------Yes r
rr u 过压保护/ Over Voltage Protection------Yes r
rr u 空载待机功耗/ Unload standly power: - 0.1-0.5W r
rr u 效率/ Efficiency: ----------- 75%-99% r
rr u 符合能效指令:------------Erp V CEC RoHS r
rr u 纹波和噪声/ Ripple and noise: ----- 10-100mVp-p r
rr u 浪涌电流/ In-rush Current: ------- 60A Max r
rr u AC漏电流/ AC leakage Current:------0.25mA Max r
rr u 高压/ DIELECTRIC STRENGTH Hi-Pot : - 3000Vac/5mA/5s. r
rr u 绝缘阻抗/ Insulation resistance:-----10MΩ Min at 500V DC r
rr u 雷击/ Surge: -------------1-4KV r
rr u 安全标准SAFETY STANDARD : ---IEC60065,IEC60950, UL60065,GB8898等 r
rr u EMC 标准/ EMC STANDARD: ----EN55020/EN55024/GB9254-1998 (CISPR 22) r
rr r
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